{"title":"RV Water Tank Solutions – Fresh, Grey, and Black Tanks for Every RV","description":"\u003cp\u003eShop catalog-listed RV fresh water and holding tanks for replacement projects. Compare the stated capacity, dimensions, drain details, and manufacturer part numbers to your existing tank before ordering.\u003c\/p\u003e","products":[{"product_id":"10-gallon-rv-fresh-water-tank-elkhart-nsfcertified","title":"Elkhart RV Parts - 10 Gallon RV Fresh Water Tank - Premium NSF Certified Potable Water Storage 17x14x10 T161","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart RV Parts\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV water system with the Elkhart RV Parts 10 Gallon Fresh Water Tank, a premium NSF certified potable water storage solution designed for reliable and safe water transportation. This high-quality tank provides RV enthusiasts with a dependable water storage option that meets stringent industry standards for recreational vehicle water systems.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNSF certified for potable water storage and safe drinking water\u003c\/li\u003e\n\u003cli\u003eCompact 17x14x10 inch design fits most standard RV compartments\u003c\/li\u003e\n\u003cli\u003eDurable rotomolded plastic construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eSeamless one-piece design prevents leaks and contamination\u003c\/li\u003e\n\u003cli\u003eLightweight yet robust tank suitable for various RV models\u003c\/li\u003e\n\u003cli\u003eCompatible with standard RV water system connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted name in RV water tank manufacturing for decades, consistently delivering superior quality components for the recreational vehicle industry. Their commitment to precision engineering and rigorous quality control ensures that every tank meets the highest standards of durability, performance, and safety.\u003c\/p\u003e\u003cp\u003eWith years of experience in plastics manufacturing, Elkhart RV Parts understands the unique challenges of mobile water storage, designing tanks that withstand temperature variations, road vibrations, and constant use. This 10-gallon tank represents their dedication to providing RV owners with reliable, professional-grade water storage solutions.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart RV Parts - 10 Gallon RV Fresh Water Tank - Prem (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart RV Parts\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-fresh-water-tank-15x15x11-177blank-discontinued\" style=\"color:#dc2626;\"\u003eAlpha - 10 Gallon RV Fresh Water Tank - 15\" x 15\" x 11\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-fresh-water-tank-15x15x11-177blank-discontinued\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-rv-fresh-water-tank-17x14x9-5-384blank\" style=\"color:#dc2626;\"\u003eAlpha - 10 Gallon RV Fresh Water Tank - Premium FDA Cer\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-rv-fresh-water-tank-17x14x9-5-384blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallons-fresh-water-tank-17-1-4-x-12-1-4-x-12-1-4-vr121712wblank\" style=\"color:#dc2626;\"\u003eAlpha - 10 Gallons Fresh Water Tank - 17 1\/4\" x 12 1\/4\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallons-fresh-water-tank-17-1-4-x-12-1-4-x-12-1-4-vr121712wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks15-gallon-rv-water-tank-24x-14x-10\" style=\"color:#dc2626;\"\u003e15 Gallon RV Water Tank  24\"x 14\"x 10\" EPI 1563\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e15 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks15-gallon-rv-water-tank-24x-14x-10\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal capacity: 10 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eDimensions: 17\" x 14\" x 10\"\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 15 lbs (empty)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: 32°F to 180°F\u003c\/li\u003e\n\u003cli\u003eWall thickness: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eConnection type: Standard 1\/2\" NPT ports\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 10-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":48319422595224,"sku":"T161","price":100.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/whtbox-WTAG3__57162__05139.jpg?v=1584467978"},{"product_id":"42-gallon-rv-fresh-water-tank-39x18x14-t169-elkhart","title":"Elkhart RV Parts - 42 Gallon RV Fresh Water Tank 39x18x14 - T169 Food-Grade Polyethylene","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 16px; margin-bottom: 16px;\"\u003e\n  \u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart RV Parts\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 16px; margin-bottom: 24px;\"\u003e\n  \u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003ePremium 42 Gallon RV Fresh Water Tank - Built for Reliability\u003c\/h2\u003e\n\n\u003cp\u003eFinding a reliable fresh water tank that won't leak, crack, or contaminate your drinking water is critical for any RV owner. This 42-gallon RV fresh water tank (model T169) delivers professional-grade performance with FDA-approved polyethylene construction, NSF certification for safe drinking water, and a seamless, leak-proof design that outperforms many factory-installed tanks. Sized at 39\" x 18\" x 14\", it's engineered for motorhomes, travel trailers, horse trailers, and marine applications where durability and water safety are non-negotiable.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e42-Gallon Capacity:\u003c\/strong\u003e Ample fresh water storage for extended trips without frequent refills\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA-Approved Polyethylene:\u003c\/strong\u003e Food-grade material ensures safe, clean drinking water with no chemical leaching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNSF Certified:\u003c\/strong\u003e Meets strict NSF standards for potable water storage and safety\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Leak-Proof Construction:\u003c\/strong\u003e Rotomolded design eliminates weak points and prevents leaks, cracks, and failures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion \u0026amp; Rust Resistant:\u003c\/strong\u003e Won't stain, corrode, or degrade like metal tanks, ensuring long-term reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Installed Fittings:\u003c\/strong\u003e Includes 1.25-inch water fill inlet and three 3\/8-inch NPT connections for easy installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions:\u003c\/strong\u003e 39\" L x 18\" W x 14\" H fits standard RV compartments and tight spaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the 42 Gallon T169 Fresh Water Tank?\u003c\/h2\u003e\n\n\u003cp\u003eWhen you're on the road, the last thing you need is a fresh water tank failure. This 42-gallon RV fresh water tank is built with professional-grade materials that resist the common problems plaguing cheaper tanks: cracking from temperature changes, leaking at seams, and contamination from inferior plastics. The seamless rotomolded construction creates a single-piece tank with no weak points, while the FDA-approved polyethylene ensures your drinking water stays clean and safe. NSF certification provides additional peace of mind that this tank meets the highest standards for potable water storage. Whether you're replacing a failed factory tank or upgrading to a more durable solution, the T169 delivers the reliability and longevity you need for worry-free RV adventures.\u003c\/p\u003e\n\n\u003ch2\u003eCompare 42 Gallon RV Fresh Water Tanks\u003c\/h2\u003e\n\n\u003cp\u003eNot sure which 42-gallon fresh water tank is right for your RV? Compare the T169 with other popular models to find the perfect fit for your space and plumbing configuration.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eElkhart T169\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 0.9em; color: #666;\"\u003eCurrent Product\u003c\/span\u003e\n\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 18\" x 14\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e42 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eStandard RV compartments, balanced dimensions\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eYou're Here\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eAlpha 388BLANK\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 18\" x 14\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eIdentical footprint, slightly less capacity\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallon-rv-fresh-water-tank-39x18x14-388blank\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Tank →\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eAlpha VR234210WBLANK\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e42\" x 23.5\" x 10\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile design for under-floor installations\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallons-fresh-water-tank-42-x-23-1-2-x-10-vr234210wblank\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Tank →\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics W1609\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 16.625\" x 16\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eNarrower width, taller profile for tight spaces\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-40-gallon-rv-fresh-water-tank-39x16x16-epi-1562w-w1609\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Tank →\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 3px solid #1d9bf0; margin: 20px 0;\"\u003e\u003cstrong\u003e💡 Pro Tip:\u003c\/strong\u003e Always measure your RV's tank compartment before ordering. While capacity is important, the physical dimensions must fit your available space. The T169's balanced 39\" x 18\" x 14\" dimensions make it one of the most versatile options for standard RV installations.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e T169\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 42 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 39\" L x 18\" W x 14\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-Approved Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e NSF Approved for Potable Water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless Rotomolded Design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Fill Inlet:\u003c\/strong\u003e 1.25-inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Connections:\u003c\/strong\u003e Three 3\/8-inch NPT fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 65 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural\/White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e RVs, Motorhomes, Travel Trailers, Horse Trailers, Marine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Suitable for standard RV operating conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003eOne (1) 42-Gallon Fresh Water Tank - Model T169\u003c\/li\u003e\n\u003cli\u003ePre-installed 1.25-inch water fill inlet\u003c\/li\u003e\n\u003cli\u003eThree (3) pre-installed 3\/8-inch NPT outlet connections\u003c\/li\u003e\n\u003cli\u003eManufacturer's warranty against defects in materials and workmanship\u003c\/li\u003e\n\u003cli\u003eInstallation instructions and fitting specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\n\n\u003cp\u003eThis 42-gallon fresh water tank is compatible with most RVs, motorhomes, and travel trailers that have a tank compartment measuring at least 39\" x 18\" x 14\". If you need a different size or configuration, explore our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/40-gallon-rv-fresh-water-tanks\" style=\"color: #dc2626; font-weight: bold;\"\u003e40-gallon RV fresh water tanks\u003c\/a\u003e to find the perfect fit for your space. For installation, you may also need \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/dometic-npt-replacement-fitting-rv-plumbing-service-part\" style=\"color: #dc2626; font-weight: bold;\"\u003eNPT replacement fittings\u003c\/a\u003e to connect your tank to your RV's plumbing system.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow do I install a 42-gallon RV fresh water tank?\u003c\/h3\u003e\n\u003cp\u003eInstallation typically involves positioning the tank in your RV's designated compartment, securing it with mounting straps or brackets, and connecting the water fill inlet and outlet fittings to your existing plumbing. The T169 includes pre-installed 1.25-inch fill inlet and three 3\/8-inch NPT connections for straightforward installation. Always ensure proper ventilation and secure mounting to prevent movement during travel.\u003c\/p\u003e\n\n\u003ch3\u003eIs this fresh water tank safe for drinking water?\u003c\/h3\u003e\n\u003cp\u003eYes, this tank is made from FDA-approved polyethylene and is NSF certified for potable water storage. The material is specifically designed for safe drinking water and won't leach chemicals or contaminants into your water supply.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's the difference between this tank and my factory-installed tank?\u003c\/h3\u003e\n\u003cp\u003eThis aftermarket tank often exceeds factory specifications with thicker walls, seamless construction, and higher-grade materials. Many factory tanks use thinner plastics that are more prone to cracking, leaking, and degradation over time. The T169's rotomolded design and FDA-approved materials provide superior durability and longevity.\u003c\/p\u003e\n\n\u003ch3\u003eWill this 42-gallon tank fit my RV?\u003c\/h3\u003e\n\u003cp\u003eThe T169 measures 39\" x 18\" x 14\", which fits most standard RV fresh water tank compartments. However, you should always measure your available space before ordering. If these dimensions don't work, we offer multiple 40-42 gallon tanks in different configurations to fit various RV layouts.\u003c\/p\u003e\n\n\u003ch3\u003eHow much does a 42-gallon fresh water tank weigh when full?\u003c\/h3\u003e\n\u003cp\u003eThe tank itself weighs approximately 65 lbs empty. When filled with 42 gallons of water (approximately 350 lbs), the total weight is around 415 lbs. Ensure your RV's tank compartment and mounting system can support this weight.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this tank for hot water storage?\u003c\/h3\u003e\n\u003cp\u003eNo, this tank is designed specifically for fresh (cold) water storage. Hot water requires a different type of tank with appropriate insulation and pressure ratings. Use this tank only for cold fresh water storage.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\n\u003cp\u003eAt Elkhart RV Parts, we specialize in premium OEM-grade RV components backed by our commitment to quality and customer satisfaction. Every fresh water tank we sell is verified authentic, FDA-approved, and NSF certified to ensure you're getting a safe, reliable product. We offer same-day shipping on in-stock items, expert customer support from RV specialists, and a hassle-free return policy. When you buy from us, you're getting more than just a part - you're getting peace of mind that your RV's water system is built with the best components available.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #fef2f2; border-left: 4px solid #dc2626; padding: 16px; margin: 24px 0;\"\u003e\n  \u003cp style=\"margin: 0; color: #dc2626; font-weight: bold;\"\u003e🚀 Ready to Upgrade Your RV's Fresh Water System?\u003c\/p\u003e\n  \u003cp style=\"margin: 8px 0 0 0;\"\u003eAdd this 42-gallon fresh water tank to your cart now and enjoy same-day shipping. Have questions about compatibility or installation? Our AI Live Chat is available 24\/7 to help you find the perfect tank for your RV.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":48319426134168,"sku":"T169","price":189.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/001__51288.png?v=1741113497"},{"product_id":"10-gallon-rv-fresh-water-tank-epi-4352w","title":"Elkhart Plastics - 10 Gallon RV Fresh Water Tank 17x14x9.5 - 4352\/W1652000 - FDA Approved Polyethylene","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the Elkhart Plastics 10 Gallon Fresh Water Tank, a premium polyethylene solution designed for reliable on-the-road hydration. This FDA-approved tank provides RV owners with a durable and efficient water storage solution that meets strict quality standards.\u003c\/p\u003e\n\u003cdiv class=\"ervp-matrix-callout\" style=\"border-left:4px solid #b91c1c;background:#fef2f2;padding:14px 16px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003eNeed to compare the full Elkhart Plastics RV Fresh Water Tanks lineup?\u003c\/strong\u003e\u003cbr\u003e\n  View the \u003ca href=\"\/en-ca\/pages\/elkhart-plastics-rv-fresh-water-tanks\" style=\"color:#b91c1c;font-weight:700;\"\u003eElkhart Plastics RV Fresh Water Tanks quick-order matrix\u003c\/a\u003e to compare model numbers, images, specs, and prices in one table.\n\u003c\/div\u003e\n\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCompact 17\" x 14\" x 9.5\" dimensions ideal for standard RV installations\u003c\/li\u003e\n\u003cli\u003eFDA-approved food-grade polyethylene construction\u003c\/li\u003e\n\u003cli\u003eLightweight and corrosion-resistant design\u003c\/li\u003e\n\u003cli\u003ePerfect for fresh water storage and transportation\u003c\/li\u003e\n\u003cli\u003eEasy to clean and maintain\u003c\/li\u003e\n\u003cli\u003eCompatible with most RV water system configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted name in RV water tank manufacturing for decades, consistently delivering high-quality solutions for recreational vehicle enthusiasts. Their commitment to precision engineering and rigorous quality control ensures that each tank meets the demanding standards of modern RV owners.\u003c\/p\u003e\u003cp\u003eThis specific 10-gallon tank represents the perfect balance between compact design and sufficient water storage, making it an essential component for short and extended RV trips. The superior polyethylene material guarantees long-lasting performance and resistance to typical wear and environmental challenges.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 10 Gallon RV Fresh Water Tank 17x14x (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-fresh-water-tank-15x15x11-177blank-discontinued\" style=\"color:#dc2626;\"\u003eAlpha - 10 Gallon RV Fresh Water Tank - 15\" x 15\" x 11\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-fresh-water-tank-15x15x11-177blank-discontinued\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-rv-fresh-water-tank-17x14x9-5-384blank\" style=\"color:#dc2626;\"\u003eAlpha - 10 Gallon RV Fresh Water Tank - Premium FDA Cer\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallon-rv-fresh-water-tank-17x14x9-5-384blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallons-fresh-water-tank-17-1-4-x-12-1-4-x-12-1-4-vr121712wblank\" style=\"color:#dc2626;\"\u003eAlpha - 10 Gallons Fresh Water Tank - 17 1\/4\" x 12 1\/4\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e10 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-10-gallons-fresh-water-tank-17-1-4-x-12-1-4-x-12-1-4-vr121712wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks15-gallon-rv-water-tank-24x-14x-10\" style=\"color:#dc2626;\"\u003e15 Gallon RV Water Tank  24\"x 14\"x 10\" EPI 1563\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e15 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks15-gallon-rv-water-tank-24x-14x-10\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal capacity: 10 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: FDA-approved polyethylene\u003c\/li\u003e\n\u003cli\u003eExternal dimensions: 17\" x 14\" x 9.5\"\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 8-10 lbs when empty\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eMounting type: Standard RV tank configuration\u003c\/li\u003e\n\u003cli\u003eTemperature resistance: -40°F to 180°F\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 4352\/W1652000\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 10-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319432917144,"sku":"4352\/W1652000","price":119.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/water-tank-4352__03596__10653.jpg?v=1584467978"},{"product_id":"26-gallon-rv-water-tank-elkhart-plastics-epi-3847","title":"Elkhart Plastics - 26 Gallon RV Fresh Water Tank - 51.5\" x 23\" x 6\" - EPI 3847 W1579000 - NSF Certified OEM","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the Elkhart Plastics 26 Gallon Fresh Water Tank, a premium solution for reliable water transportation and storage. This high-quality NSF certified tank provides RV enthusiasts with a durable and dependable water system designed for optimal performance and longevity.\u003c\/p\u003e\n\u003cdiv class=\"ervp-matrix-callout\" style=\"border-left:4px solid #b91c1c;background:#fef2f2;padding:14px 16px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003eNeed to compare the full Elkhart Plastics RV Fresh Water Tanks lineup?\u003c\/strong\u003e\u003cbr\u003e\n  View the \u003ca href=\"\/en-ca\/pages\/elkhart-plastics-rv-fresh-water-tanks\" style=\"color:#b91c1c;font-weight:700;\"\u003eElkhart Plastics RV Fresh Water Tanks quick-order matrix\u003c\/a\u003e to compare model numbers, images, specs, and prices in one table.\n\u003c\/div\u003e\n\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e26-gallon capacity perfect for medium-sized RVs and travel trailers\u003c\/li\u003e\n\u003cli\u003eManufactured by trusted OEM supplier Elkhart Plastics\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 51.5\" x 23\" x 6\" for easy installation\u003c\/li\u003e\n\u003cli\u003eNSF certified for safety and quality standards\u003c\/li\u003e\n\u003cli\u003eLightweight polyethylene construction resists corrosion and cracking\u003c\/li\u003e\n\u003cli\u003eCompatible with most standard RV water system configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a leading manufacturer of RV water tanks for decades, consistently delivering superior quality products that meet the demanding needs of recreational vehicle owners. Their commitment to precision engineering and rigorous quality control ensures that each tank provides reliable performance, resistance to environmental stress, and long-term durability.\u003c\/p\u003e\u003cp\u003eBy choosing this Elkhart Plastics water tank, RV owners invest in a product backed by extensive industry experience and engineered to withstand the challenging conditions of road travel and outdoor adventures.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 26 Gallon RV Fresh Water Tank - 51.5 (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e26 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks26-gallon-rv-water-tank-24-x-20-x-13\" style=\"color:#dc2626;\"\u003e26 Gallon RV Water Tank 24\" x 20\" x 13\" EPI 1018 Discon\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e26 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks26-gallon-rv-water-tank-24-x-20-x-13\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-26-gallon-rv-fresh-water-tank-44x17x9-vr17449wblank\" style=\"color:#dc2626;\"\u003eAlpha - 26 Gallon RV Fresh Water Tank - Premium NSF Cer\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e26 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-26-gallon-rv-fresh-water-tank-44x17x9-vr17449wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks25-gallon-rv-water-tank-33-3-4-x-15-x-12\" style=\"color:#dc2626;\"\u003e25 Gallon RV Water Tank  33 3\/4\" x 15\" x 12\" EPI 3028 D\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e25 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks25-gallon-rv-water-tank-33-3-4-x-15-x-12\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/25-gallon-rv-water-tank-epi-122w\" style=\"color:#dc2626;\"\u003e25 Gallon RV Water Tank 31\" x 21\" x 10\" EPI 122W - DISC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e25 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/25-gallon-rv-water-tank-epi-122w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eTank Model: EPI 3847 W1579000\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 15-20 lbs\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: 32-180 degrees Fahrenheit\u003c\/li\u003e\n\u003cli\u003eMaximum Working Pressure: 60 PSI\u003c\/li\u003e\n\u003cli\u003eConnection Size: 1\/2\" NPT standard ports\u003c\/li\u003e\n\u003cli\u003eUV Resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 26-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319474139288,"sku":"3847\/W1579000","price":289.97,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/3847-2__83517.jpg?v=1584467982"},{"product_id":"30-gallon-rv-fresh-water-tank-erv120800","title":"Elkhart RV Parts - 30 Gallon RV Fresh Water Tank 30x20x12 - OEM Grade Potable Water Storage ERV120800","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart RV Parts\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe Elkhart RV Parts 30 Gallon Fresh Water Tank is a premium OEM-grade potable water storage solution designed specifically for RV enthusiasts and mobile living professionals. This durable tank provides reliable water storage with precise dimensions perfect for standard RV installations and replacements.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e30-gallon potable water storage capacity\u003c\/li\u003e\n\u003cli\u003ePrecision molded from high-density polyethylene\u003c\/li\u003e\n\u003cli\u003eUV-resistant exterior construction\u003c\/li\u003e\n\u003cli\u003eSeamless one-piece design\u003c\/li\u003e\n\u003cli\u003eCompatible with most standard RV water system configurations\u003c\/li\u003e\n\u003cli\u003eIncludes pre-installed drain and fill fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted manufacturer in the RV industry for decades, delivering exceptional quality and engineering precision in every water tank they produce. Their commitment to superior materials and rigorous manufacturing standards ensures that this 30-gallon water tank will provide years of dependable service, withstanding the vibrations, temperature changes, and environmental challenges of road travel.\u003c\/p\u003e\u003cp\u003eThe company's reputation for excellence is built on a foundation of continuous innovation and strict quality control, making their RV water tanks a preferred choice among professional RV manufacturers and aftermarket parts suppliers. When you choose an Elkhart RV water tank, you're investing in reliability and performance.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart RV Parts - 30 Gallon RV Fresh Water Tank 30x20x (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart RV Parts\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-119w\" style=\"color:#dc2626;\"\u003e30 Gallon RV Water Tank 33\" x 20\" x 11\" EPI 119W - DISC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-119w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-217w\" style=\"color:#dc2626;\"\u003e30 Gallon RV Water Tank 44\" x 14\" x 12\" EPI 217W - DISC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-217w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-30-gallons-fresh-water-tank-34-1-2-x-17-1-2-x-12-387blank\" style=\"color:#dc2626;\"\u003eAlpha - 30 Gallons Fresh Water Tank - 34 1\/2\" x 17 1\/2\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-30-gallons-fresh-water-tank-34-1-2-x-17-1-2-x-12-387blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-29-gallons-fresh-water-tank-53-3-4-x-27-1-2-x-6-1-4-210blank\" style=\"color:#dc2626;\"\u003eAlpha - 29 Gallons Fresh Water Tank - 53 3\/4\" x 27 1\/2\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e29 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-29-gallons-fresh-water-tank-53-3-4-x-27-1-2-x-6-1-4-210blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 30\" x 20\" x 12\"\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 15 lbs empty\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: 32-180 degrees Fahrenheit\u003c\/li\u003e\n\u003cli\u003eFitting size: 1\/2\" NPT standard\u003c\/li\u003e\n\u003cli\u003eTank wall thickness: 1\/4\"\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 60 PSI\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 30-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":48319477547160,"sku":"103.0","price":197.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/holding_tank_0103w__98081__74852.jpg?v=1584467985"},{"product_id":"35-gallon-rv-water-tank-elkhart-plastics","title":"35 Gallon RV Fresh Water Tank - Premium FDA-Approved Polyethylene | 53.5\" x 27\" x 7.5\"","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with our premium 35 Gallon RV Fresh Water Tank from Elkhart Plastics. This high-quality polyethylene tank provides reliable and durable water storage for your recreational vehicle, ensuring you have clean water wherever your adventures take you.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFDA-approved food-grade polyethylene construction\u003c\/li\u003e\n\u003cli\u003ePrecise 35-gallon capacity perfect for mid-size RVs\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 53.5\" x 27\" x 7.5\"\u003c\/li\u003e\n\u003cli\u003eLeak-resistant design with smooth interior surface\u003c\/li\u003e\n\u003cli\u003eUV-resistant material for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eCompatible with most standard RV water system installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted manufacturer of RV water tanks for decades, known for their precision engineering and commitment to quality. Their tanks are designed specifically for the demanding requirements of recreational vehicles, ensuring durability, reliability, and consistent performance in diverse environmental conditions.\u003c\/p\u003e\u003cp\u003eThe Ameri-Kart line represents the pinnacle of RV water tank manufacturing, utilizing advanced polyethylene technology to create tanks that withstand temperature variations, resist potential contamination, and maintain structural integrity throughout years of travel and use.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e35 Gallon RV Fresh Water Tank - Premium FDA-Approved Po (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-fleetwood-rv-water-tank-100404004\" style=\"color:#dc2626;\"\u003e35 Gallon Fleetwood RV Water Tank 100404004 404W Discon\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-fleetwood-rv-water-tank-100404004\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-rv-water-tank-37-3-4-x-18-3-4-x-11-3-4\" style=\"color:#dc2626;\"\u003e35 Gallon RV Water Tank  37 3\/4\" x 18 3\/4\" x  11 3\/4\" E\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-rv-water-tank-37-3-4-x-18-3-4-x-11-3-4\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-rv-water-tank-54-x-25-x-7-1-2\" style=\"color:#dc2626;\"\u003e35 Gallon RV Water Tank 54\" x 25\" x 7 1\/2\" EPI 4434 Dis\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-rv-water-tank-54-x-25-x-7-1-2\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-35-gallons-fresh-water-tank-54-x-32-x-5-3-4-714blank\" style=\"color:#dc2626;\"\u003eAlpha - 35 Gallons Fresh Water Tank - 54\" x 32\" x 5 3\/4\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-35-gallons-fresh-water-tank-54-x-32-x-5-3-4-714blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: FDA-approved polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 20 lbs\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 60 PSI\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°F to 180°F\u003c\/li\u003e\n\u003cli\u003eMounting: Universal mounting points\u003c\/li\u003e\n\u003cli\u003eConnection size: Standard 1\/2\" NPT fittings\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 35-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319505301656,"sku":"3022\/W1658000","price":289.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/35-gallon-rv-fresh-water-tank-53-5x27x7-5-hero_a576cb4f-1ed6-4534-b48c-c2d8d0f24273.png?v=1785853310"},{"product_id":"36-gallon-rv-fresh-water-tank-epi-3472-w1398000","title":"Elkhart Plastics - 36 Gallon RV Fresh Water Tank - 54\" x 32\" x 5.75\" - EPI 3472 W1398000 - Low Profile OEM Replacement","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage system with the Elkhart Plastics 36 Gallon Fresh Water Tank, a premier low-profile OEM replacement designed for optimal performance and durability. This high-quality RV water tank provides reliable water storage for your recreational vehicle, ensuring you have ample fresh water during your travels.\u003c\/p\u003e\n\u003cdiv class=\"ervp-matrix-callout\" style=\"border-left:4px solid #b91c1c;background:#fef2f2;padding:14px 16px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003eNeed to compare the full Elkhart Plastics RV Fresh Water Tanks lineup?\u003c\/strong\u003e\u003cbr\u003e\n  View the \u003ca href=\"\/en-ca\/pages\/elkhart-plastics-rv-fresh-water-tanks\" style=\"color:#b91c1c;font-weight:700;\"\u003eElkhart Plastics RV Fresh Water Tanks quick-order matrix\u003c\/a\u003e to compare model numbers, images, specs, and prices in one table.\n\u003c\/div\u003e\n\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLow-profile design for easy installation and maximum space efficiency\u003c\/li\u003e\n\u003cli\u003e36-gallon capacity perfect for most standard RV configurations\u003c\/li\u003e\n\u003cli\u003eManufactured by trusted RV industry leader Elkhart Plastics\u003c\/li\u003e\n\u003cli\u003ePrecise 54\" x 32\" x 5.75\" dimensions for direct OEM replacement\u003c\/li\u003e\n\u003cli\u003eDurable polyethylene construction resistant to cracking and corrosion\u003c\/li\u003e\n\u003cli\u003eCompatible with most RV makes and models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a leading manufacturer of RV water tanks for decades, consistently delivering top-tier quality and engineering excellence. Their commitment to precision manufacturing ensures that each tank meets rigorous industry standards, providing RV owners with a reliable and long-lasting water storage solution.\u003c\/p\u003e\u003cp\u003eWhen you choose this Elkhart Plastics water tank, you're investing in a product backed by extensive experience and a reputation for superior craftsmanship. The tank's robust design and high-quality materials guarantee years of dependable service in diverse camping and travel conditions.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 36 Gallon RV Fresh Water Tank - 54\"  (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e36 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-water-tank-100174011\" style=\"color:#dc2626;\"\u003e36 Gallon RV Water Tank EPI 104367000 Discontinued\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e36 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-water-tank-100174011\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-36-gallons-fresh-water-tank-53-1-2-x-27-3-4-x-7-5-8-vb28546w\" style=\"color:#dc2626;\"\u003eAlpha - 36 Gallons Fresh Water Tank - 53 1\/2\" x 27 3\/4\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e36 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-36-gallons-fresh-water-tank-53-1-2-x-27-3-4-x-7-5-8-vb28546w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-fleetwood-rv-water-tank-100404004\" style=\"color:#dc2626;\"\u003e35 Gallon Fleetwood RV Water Tank 100404004 404W Discon\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-fleetwood-rv-water-tank-100404004\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/35-gallon-rv-water-tank-elkhart-plastics\" style=\"color:#dc2626;\"\u003e35 Gallon RV Fresh Water Tank - Premium FDA-Approved Po\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e35 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/35-gallon-rv-water-tank-elkhart-plastics\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eTank Model: EPI 3472 W1398000\u003c\/li\u003e\n\u003cli\u003eMounting Type: Low Profile\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 25 lbs\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Pressure: 60 PSI\u003c\/li\u003e\n\u003cli\u003eTemperature Range: 32°F to 180°F\u003c\/li\u003e\n\u003cli\u003eIncludes standard threaded port connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 36-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319509037208,"sku":"3472\/W1398000","price":324.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/water-tank-03472__95640__94448.jpg?v=1584467999"},{"product_id":"31-gallon-rv-fresh-water-tank-ep-001","title":"Elkhart Plastics - 31 Gallon RV Fresh Water Tank - 30\" x 24.75\" x 12\" - FDA Approved Polyethylene","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water system with the high-quality Elkhart Plastics 31 Gallon RV Fresh Water Tank, designed for reliable and efficient water storage during your travel adventures. This premium polyethylene tank provides a robust solution for maintaining clean, safe drinking water throughout your camping and road trips.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eFDA approved food-grade polyethylene construction\u003c\/li\u003e\n\u003cli\u003eCompact 30\" x 24.75\" x 12\" dimensions perfect for standard RV installations\u003c\/li\u003e\n\u003cli\u003eDurable, lightweight design resistant to cracking and corrosion\u003c\/li\u003e\n\u003cli\u003eSeamless molded construction for maximum strength\u003c\/li\u003e\n\u003cli\u003eCompatible with most RV water system configurations\u003c\/li\u003e\n\u003cli\u003eEasy to clean and maintain for long-lasting performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted name in RV water tank manufacturing for decades, consistently delivering superior quality products that meet stringent industry standards. Their commitment to precision engineering and rigorous quality control ensures that each tank provides exceptional durability and reliability for RV enthusiasts.\u003c\/p\u003e\u003cp\u003eThese tanks are specifically designed to withstand the unique challenges of mobile water storage, including temperature variations, road vibrations, and constant movement, making them an ideal choice for serious travelers who demand top-tier performance from their RV equipment.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 31 Gallon RV Fresh Water Tank - 30\"  (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e31 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-119w\" style=\"color:#dc2626;\"\u003e30 Gallon RV Water Tank 33\" x 20\" x 11\" EPI 119W - DISC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-119w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-217w\" style=\"color:#dc2626;\"\u003e30 Gallon RV Water Tank 44\" x 14\" x 12\" EPI 217W - DISC\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/30-gallon-rv-water-tank-epi-217w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks32-gallon-rv-water-tank-26-x-22-x-14\" style=\"color:#dc2626;\"\u003e32 Gallon RV Water Tank 26\" x 22\" x 14\" EPI 279W Discon\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e32 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks32-gallon-rv-water-tank-26-x-22-x-14\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-30-gallons-fresh-water-tank-34-1-2-x-17-1-2-x-12-387blank\" style=\"color:#dc2626;\"\u003eAlpha - 30 Gallons Fresh Water Tank - 34 1\/2\" x 17 1\/2\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-30-gallons-fresh-water-tank-34-1-2-x-17-1-2-x-12-387blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal capacity: 31 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: FDA approved polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 15 lbs\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: 32°F to 180°F\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 5 PSI\u003c\/li\u003e\n\u003cli\u003eUV resistant surface treatment\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 31-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319515852952,"sku":"EPIDISC042726","price":270.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4347-4__65002.png?v=1586531595"},{"product_id":"premium-37-gallon-rv-fresh-water-tank-by-elkhart-plastics-fda-approved-low-profile-tank-measuring-53-5-x-28-x-6-shop-now-for-reliable-water-storage","title":"Elkhart Plastics - 37 Gallon RV Fresh Water Tank - 53.5\" x 28\" x 6\" - EPI 4349 - Low Profile FDA Approved","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the Elkhart Plastics 37 Gallon Fresh Water Tank, a premium low-profile solution designed for serious RV enthusiasts and travelers. This high-quality water tank offers exceptional durability and optimal space utilization for your recreational vehicle's fresh water system.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLow profile design maximizing vehicle storage efficiency\u003c\/li\u003e\n\u003cli\u003eFDA approved food-grade plastic construction\u003c\/li\u003e\n\u003cli\u003ePrecision molded 37-gallon capacity\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 53.5\" x 28\" x 6\"\u003c\/li\u003e\n\u003cli\u003eLightweight yet robust engineering\u003c\/li\u003e\n\u003cli\u003eCompatible with standard RV water system installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has established itself as a leading manufacturer of precision RV water storage solutions, with decades of engineering expertise backing every tank they produce. Their commitment to quality means this water tank is not just a storage container, but a reliable component engineered to withstand the demanding conditions of road travel and varying environmental temperatures.\u003c\/p\u003e\u003cp\u003eThe EPI 4349 model represents their top-tier manufacturing standards, utilizing advanced polymer technologies to create a tank that resists cracking, maintains water purity, and provides years of dependable service for RV owners who demand performance and longevity.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 37 Gallon RV Fresh Water Tank - 53.5 (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e37 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-37-gallons-fresh-water-tank-54-x-28-x-7-1-2-938blank\" style=\"color:#dc2626;\"\u003eAlpha - 37 Gallons Fresh Water Tank - 54\" x 28\" x 7 1\/2\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e37 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-37-gallons-fresh-water-tank-54-x-28-x-7-1-2-938blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-37-gallons-fresh-water-tank-59-3-4-x-27-3-4-x-8-1-2-vr28606wblank\" style=\"color:#dc2626;\"\u003eAlpha - 37 Gallons Fresh Water Tank - 59 3\/4\" x 27 3\/4\"\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e37 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-37-gallons-fresh-water-tank-59-3-4-x-27-3-4-x-8-1-2-vr28606wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-water-tank-100174011\" style=\"color:#dc2626;\"\u003e36 Gallon RV Water Tank EPI 104367000 Discontinued\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e36 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-water-tank-100174011\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks38-gallon-rv-water-tank-53-1-2-x-19-1-2-x-9\" style=\"color:#dc2626;\"\u003e38 Gallon RV Water Tank  53 1\/2\" x 19 1\/2\" x 9\" EPI 443\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e38 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks38-gallon-rv-water-tank-53-1-2-x-19-1-2-x-9\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal volume: 37 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: FDA approved polyethylene\u003c\/li\u003e\n\u003cli\u003eExternal dimensions: 53.5\" x 28\" x 6\"\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 25 lbs (empty)\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: 32°F to 180°F\u003c\/li\u003e\n\u003cli\u003eUV resistance rating: High durability\u003c\/li\u003e\n\u003cli\u003eChemical resistance: Excellent\u003c\/li\u003e\n\u003cli\u003eMounting points: Standard RV tank configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 37-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319522537624,"sku":"4349.0","price":295.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4349_water_tanks__84241__26344.jpg?v=1584467989"},{"product_id":"40-gallon-rv-fresh-water-tank-epi-1458w1682000","title":"Elkhart Plastics - 40 Gallon RV Fresh Water Tank - 31\" x 25\" x 14\" - EPI 1458 W1682000 - FDA Approved","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV water storage with the Elkhart Plastics 40 Gallon Fresh Water Tank, a premium solution for reliable on-the-road hydration. This high-quality FDA-approved tank provides ample water capacity for extended travels and outdoor adventures, ensuring you have clean water wherever your journey takes you.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrecisely engineered 40-gallon capacity for extended RV trips\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 31\" x 25\" x 14\" for easy installation\u003c\/li\u003e\n\u003cli\u003eFDA-approved food-grade material for safe drinking water storage\u003c\/li\u003e\n\u003cli\u003eDurable polyethylene construction resistant to cracking and corrosion\u003c\/li\u003e\n\u003cli\u003eCompatible with most standard RV water system configurations\u003c\/li\u003e\n\u003cli\u003eLightweight design for improved vehicle fuel efficiency\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted manufacturer of RV water tanks for decades, known for their precision engineering and commitment to quality. Their tanks are designed with the unique needs of RV enthusiasts in mind, providing a reliable water storage solution that meets strict industry standards and ensures long-lasting performance.\u003c\/p\u003e\u003cp\u003eThe EPI 1458 W1682000 model represents the pinnacle of their water tank technology, offering superior durability, seamless construction, and a design that maximizes water storage while minimizing space requirements. Choosing this tank means investing in a proven solution from a respected industry leader.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 40 Gallon RV Fresh Water Tank - 31\"  (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-54-x-19-3-4-x-9-vr20549wblank\" style=\"color:#dc2626;\"\u003e40 Gallon RV Fresh Water Tank 54x19.75x9 - Alpha VR2054\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-54-x-19-3-4-x-9-vr20549wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/40-gallon-rv-water-tank-44-x-28-x-7-1-2-elkhart-plastics-epi-226w\" style=\"color:#dc2626;\"\u003e40 Gallon RV Water Tank 44 x 28 x 7 1\/2 Elkhart Plastic\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/40-gallon-rv-water-tank-44-x-28-x-7-1-2-elkhart-plastics-epi-226w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallon-rv-fresh-water-tank-39x18x14-388blank\" style=\"color:#dc2626;\"\u003eAlpha - 40 Gallon RV Fresh Water Tank - 39x18x14 - 388B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallon-rv-fresh-water-tank-39x18x14-388blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-42-x-23-1-2-x-10-vr234210wblank\" style=\"color:#dc2626;\"\u003eAlpha - 40 Gallons Fresh Water Tank - 42\" x 23 1\/2\" x 1\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-42-x-23-1-2-x-10-vr234210wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal capacity: 40 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 25 lbs\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: 32°F to 180°F\u003c\/li\u003e\n\u003cli\u003eWall thickness: 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eMounting options: Multiple bracket points\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 40-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319549833368,"sku":"1458W\/W1682000","price":364.72,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/1458-2__41281.png?v=1586531412"},{"product_id":"40-gallon-rv-fresh-water-tank-epi-1562w","title":"Elkhart Plastics - 40 Gallon RV Fresh Water Tank - 39\" x 16\" x 16\" - EPI 1562W W1609 - FDA Approved","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eThe Elkhart Plastics 40 Gallon RV Fresh Water Tank is a premium solution for RV enthusiasts seeking reliable water storage. Designed with precision and durability, this FDA-approved tank provides a robust water containment system for your recreational vehicle's fresh water needs.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGenerous 40-gallon capacity ideal for extended RV trips\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 39\" x 16\" x 16\" for easy installation\u003c\/li\u003e\n\u003cli\u003eFDA-approved food-grade material ensures water safety\u003c\/li\u003e\n\u003cli\u003eManufactured by trusted Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003eLightweight yet sturdy polyethylene construction\u003c\/li\u003e\n\u003cli\u003eSeamless design prevents leaks and contamination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a leading manufacturer of RV water tanks for decades, consistently delivering high-quality products that meet the demanding requirements of recreational vehicle owners. Their commitment to precision engineering and using superior materials ensures that this 40-gallon water tank will provide years of reliable service, withstanding the rigors of road travel and varying environmental conditions.\u003c\/p\u003e\u003cp\u003eThe EPI 1562W W1609 model represents the pinnacle of their water tank design, offering a perfect balance between capacity, size, and durability. Trusted by RV manufacturers and enthusiasts alike, this tank is an investment in quality and peace of mind for your water storage needs.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics - 40 Gallon RV Fresh Water Tank - 39\"  (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-54-x-19-3-4-x-9-vr20549wblank\" style=\"color:#dc2626;\"\u003e40 Gallon RV Fresh Water Tank 54x19.75x9 - Alpha VR2054\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-54-x-19-3-4-x-9-vr20549wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/40-gallon-rv-water-tank-44-x-28-x-7-1-2-elkhart-plastics-epi-226w\" style=\"color:#dc2626;\"\u003e40 Gallon RV Water Tank 44 x 28 x 7 1\/2 Elkhart Plastic\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/40-gallon-rv-water-tank-44-x-28-x-7-1-2-elkhart-plastics-epi-226w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallon-rv-fresh-water-tank-39x18x14-388blank\" style=\"color:#dc2626;\"\u003eAlpha - 40 Gallon RV Fresh Water Tank - 39x18x14 - 388B\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallon-rv-fresh-water-tank-39x18x14-388blank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-42-x-23-1-2-x-10-vr234210wblank\" style=\"color:#dc2626;\"\u003eAlpha - 40 Gallons Fresh Water Tank - 42\" x 23 1\/2\" x 1\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e40 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-40-gallons-fresh-water-tank-42-x-23-1-2-x-10-vr234210wblank\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Virgin polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 25 lbs\u003c\/li\u003e\n\u003cli\u003eTank Code: EPI 1562W W1609\u003c\/li\u003e\n\u003cli\u003eMaximum Operating Pressure: 5 PSI\u003c\/li\u003e\n\u003cli\u003eOperating Temperature Range: 32-180 degrees Fahrenheit\u003c\/li\u003e\n\u003cli\u003eUV Resistant\u003c\/li\u003e\n\u003cli\u003eChemical Resistant\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 40-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319556550808,"sku":"1562.0","price":335.46,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/1562-2__73528.png?v=1586531249"},{"product_id":"66-gallon-rv-water-tank-elkhart-plastics-epi-4439","title":"66 Gallon RV Water Tank 71\" x 26 3\/4\" x 15 1\/2\" EPI 4439","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the high-quality 66 Gallon RV Water Tank from Elkhart Plastics. This durable and precisely engineered tank provides reliable water capacity for extended camping trips and mobile living adventures.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge 66-gallon capacity perfect for extended RV travels\u003c\/li\u003e\n\u003cli\u003eManufactured by trusted Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 71\" x 26 3\/4\" x 15 1\/2\"\u003c\/li\u003e\n\u003cli\u003eMade from high-density polyethylene material\u003c\/li\u003e\n\u003cli\u003eFits standard RV water system configurations\u003c\/li\u003e\n\u003cli\u003eLightweight and corrosion-resistant design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a leading manufacturer of RV water tanks for decades, consistently delivering superior quality and engineering precision. Their tanks are known for durability, reliability, and optimal performance in demanding mobile environments.\u003c\/p\u003e\u003cp\u003eThese tanks are specifically designed to meet the rigorous requirements of RV enthusiasts, offering a perfect balance between capacity, weight, and structural integrity. Choosing an Elkhart Plastics water tank means investing in a proven solution for your water storage needs.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e66 Gallon RV Water Tank 71\" x 26 3\/4\" x 15 1\/2\" EPI 443 (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e66 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/66-gallon-rv-water-tank-elkhart-plastics-epi-3226\" style=\"color:#dc2626;\"\u003e66 Gallon RV Water Tank 64 1\/2\" x 29 1\/4\" x 8 1\/2\" EPI \u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e66 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/66-gallon-rv-water-tank-elkhart-plastics-epi-3226\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/63-gallon-rv-water-tank-epi-338w\" style=\"color:#dc2626;\"\u003e63 Gallon RV Water Tank 73 1\/2\" x 38\" x 18 1\/2\" EPI 338\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e63 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/63-gallon-rv-water-tank-epi-338w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/62-gallon-rv-water-tank-elkhart-plastics-4375\" style=\"color:#dc2626;\"\u003e62 Gallon RV Water Tank 64\" x 17 3\/4\" x 13 3\/4\" EPI 437\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e62 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/62-gallon-rv-water-tank-elkhart-plastics-4375\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks71-gallon-rv-water-tank-72-x-38-5-x-6\" style=\"color:#dc2626;\"\u003e71 Gallon RV Water Tank 72\" x 38.5\" x 6\" EPI 4348 - DIS\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e71 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks71-gallon-rv-water-tank-72-x-38-5-x-6\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eModel Number: EPI 4439\u003c\/li\u003e\n\u003cli\u003eTotal Capacity: 66 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-Density Polyethylene\u003c\/li\u003e\n\u003cli\u003eLength: 71\"\u003c\/li\u003e\n\u003cli\u003eWidth: 26 3\/4\"\u003c\/li\u003e\n\u003cli\u003eHeight: 15 1\/2\"\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 35-40 lbs\u003c\/li\u003e\n\u003cli\u003eColor: Typically white or off-white\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 66-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319760498840,"sku":"4439.0","price":444.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4439-2__82361.png?v=1586449000"},{"product_id":"70-gallon-rv-fresh-water-tank-elkhart-4364","title":"70 Gallon RV Fresh Water Tank 77 5\/8\" x 20\" x 11\" - Elkhart Plastics 4364 \/ W1657 \/ W1467 - OEM Replacement Tank","description":"\u003cp\u003e\u003cstrong\u003eAKA \/ Cross Reference:\u003c\/strong\u003e This tank may also be identified as W1657, W1657000, 4364, or W1467.\u003c\/p\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with this premium 70-gallon fresh water tank from Elkhart Plastics. Designed as a direct OEM replacement, this high-quality tank provides reliable water capacity for extended camping and travel adventures.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePrecise 77 5\/8\" x 20\" x 11\" dimensions for standard RV installation\u003c\/li\u003e\n\u003cli\u003eManufactured by trusted Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003eDurable polyethylene construction for long-lasting performance\u003c\/li\u003e\n\u003cli\u003eCompatible with most RV makes and models\u003c\/li\u003e\n\u003cli\u003eDirect OEM replacement tank (Model 4364)\u003c\/li\u003e\n\u003cli\u003eDesigned for optimal water storage and transportation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a leading manufacturer of RV water tanks for decades, known for their exceptional quality and precision engineering. This 70-gallon tank represents their commitment to producing reliable, durable water storage solutions that meet the highest industry standards.\u003c\/p\u003e\u003cp\u003eTheir advanced manufacturing processes and rigorous quality control ensure that each tank provides maximum performance, resistance to cracking, and consistent water containment for RV enthusiasts seeking dependable water storage.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e70 Gallon RV Fresh Water Tank 77 5\/8\" x 20\" x 11\" - Elk (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e70 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks71-gallon-rv-water-tank-72-x-38-5-x-6\" style=\"color:#dc2626;\"\u003e71 Gallon RV Water Tank 72\" x 38.5\" x 6\" EPI 4348 - DIS\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e71 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks71-gallon-rv-water-tank-72-x-38-5-x-6\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/68-gallon-rv-water-tank-epi-190w\" style=\"color:#dc2626;\"\u003e68 Gallon RV Water Tank 55\" x 37 1\/2\" x 8\" EPI 190W Dis\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e68 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/68-gallon-rv-water-tank-epi-190w\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\" style=\"color:#dc2626;\"\u003e73 Gallon RV Water Tank 52 1\/2\" x 25 1\/2\" x 13\" EPI 189\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e73 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/66-gallon-rv-water-tank-elkhart-plastics-epi-3226\" style=\"color:#dc2626;\"\u003e66 Gallon RV Water Tank 64 1\/2\" x 29 1\/4\" x 8 1\/2\" EPI \u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e66 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/66-gallon-rv-water-tank-elkhart-plastics-epi-3226\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal capacity: 70 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 35 lbs\u003c\/li\u003e\n\u003cli\u003eMaximum working pressure: 5 PSI\u003c\/li\u003e\n\u003cli\u003eUV resistant surface\u003c\/li\u003e\n\u003cli\u003eChemical and corrosion resistant\u003c\/li\u003e\n\u003cli\u003eMeets industry standard specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 70-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319774556312,"sku":"4364\/W1657000","price":399.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/70-gallon-rv-fresh-water-tank-77-625x20x11-hero_cafe55d9-f22d-46ba-8945-b02eaebfae2f.png?v=1785853318"},{"product_id":"75-gallon-rv-water-tank-epi-3209","title":"75 Gallon RV Water Tank 72\" x 44-1\/2\" x 6\" EPI 3209 - 7\/17\/23 Per Sherri, Mold Not Avail","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the robust 75 Gallon RV Water Tank from Elkhart Plastics, designed to provide reliable and ample water capacity for your traveling needs. This high-quality tank offers RV owners a durable solution for fresh water storage during extended trips and outdoor adventures.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSpacious 75-gallon capacity perfect for extended RV travels\u003c\/li\u003e\n\u003cli\u003eManufactured by trusted Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 72\" x 44-1\/2\" x 6\" for easy installation\u003c\/li\u003e\n\u003cli\u003eConstructed with premium polyethylene materials\u003c\/li\u003e\n\u003cli\u003eSuitable for fresh water storage in recreational vehicles\u003c\/li\u003e\n\u003cli\u003eDesigned for long-lasting performance and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics is renowned in the RV industry for producing exceptional water storage solutions with unmatched quality and precision. Their commitment to superior manufacturing ensures that this 75-gallon water tank meets the highest standards of durability, reliability, and performance for RV enthusiasts.\u003c\/p\u003e\u003cp\u003eEach tank is carefully engineered to withstand the rigors of travel, providing RV owners with a dependable water storage solution that maintains water quality and resists potential damage from road conditions and environmental factors.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e75 Gallon RV Water Tank 72\" x 44-1\/2\" x 6\" EPI 3209 - 7 (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e75 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\" style=\"color:#dc2626;\"\u003e73 Gallon RV Water Tank 52 1\/2\" x 25 1\/2\" x 13\" EPI 189\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e73 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks71-gallon-rv-water-tank-72-x-38-5-x-6\" style=\"color:#dc2626;\"\u003e71 Gallon RV Water Tank 72\" x 38.5\" x 6\" EPI 4348 - DIS\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e71 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks71-gallon-rv-water-tank-72-x-38-5-x-6\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/70-gallon-rv-fresh-water-tank-elkhart-4364\" style=\"color:#dc2626;\"\u003e70 Gallon RV Fresh Water Tank 77 5\/8\" x 20\" x 11\" - Elk\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e70 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/70-gallon-rv-fresh-water-tank-elkhart-4364\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-fresh-water-tanks81-gallon-rv-water-tank-63-x-31-1-2-x-10\" style=\"color:#dc2626;\"\u003e81 Gallon RV Water Tank 63\" x 31 1\/2\" x 10\" EPI 105W Di\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e81 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-fresh-water-tanks81-gallon-rv-water-tank-63-x-31-1-2-x-10\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal capacity: 75 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eLength: 72\"\u003c\/li\u003e\n\u003cli\u003eWidth: 44-1\/2\"\u003c\/li\u003e\n\u003cli\u003eThickness: 6\"\u003c\/li\u003e\n\u003cli\u003eModel number: EPI 3209\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 35-40 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 75-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319778062488,"sku":"3209.0","price":363.89,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/3209-2__61548.png?v=1584468058"},{"product_id":"78-gallon-rv-water-tank-epi-4537","title":"78 Gallon RV Water Tank 43\" x 29\" x 15\" EPI 4537","description":"\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #1d9bf0;padding:12px 16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:#f3f4f6;border-left:4px solid #10b981;padding:12px 16px;margin-bottom:20px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\u003cp\u003eUpgrade your RV's water storage with the robust 78 Gallon RV Water Tank from Elkhart Plastics, designed for reliable and efficient water management during your traveling adventures. This premium EPI 4537 model offers exceptional capacity and durability for recreational vehicle enthusiasts who demand high-quality water storage solutions.\u003c\/p\u003e\n\u003ch2\u003eFeatures and Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eLarge 78-gallon capacity for extended camping and road trips\u003c\/li\u003e\n\u003cli\u003ePrecision engineered by Elkhart Plastics for maximum reliability\u003c\/li\u003e\n\u003cli\u003eCompact dimensions of 43\" x 29\" x 15\" for versatile installation\u003c\/li\u003e\n\u003cli\u003eManufactured from high-grade polyethylene material\u003c\/li\u003e\n\u003cli\u003eCorrosion-resistant and lightweight design\u003c\/li\u003e\n\u003cli\u003eCompatible with most standard RV water systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been a trusted name in RV water tank manufacturing for decades, consistently delivering superior products that meet the demanding needs of recreational vehicle owners. Their commitment to quality engineering and rigorous manufacturing standards ensures that this 78-gallon tank provides exceptional performance, longevity, and peace of mind for travelers.\u003c\/p\u003e\u003cp\u003eThe EPI 4537 model represents the pinnacle of their water tank technology, offering a perfect balance between capacity, durability, and practical design. Serious RV enthusiasts understand that a reliable water storage solution is critical for comfortable and worry-free journeys.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Fresh Water Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;margin:20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color:#dc2626;color:white;\"\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eManufacturer\u003c\/th\u003e\n\u003cth style=\"padding:12px;text-align:left;border:1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background-color:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e78 Gallon RV Water Tank 43\" x 29\" x 15\" EPI 4537 (This Product)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e78 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/75-gallon-rv-water-tank-epi-3209\" style=\"color:#dc2626;\"\u003e75 Gallon RV Water Tank 72\" x 44-1\/2\" x 6\" EPI 3209 - 7\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e75 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/75-gallon-rv-water-tank-epi-3209\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-fresh-water-tanks81-gallon-rv-water-tank-63-x-31-1-2-x-10\" style=\"color:#dc2626;\"\u003e81 Gallon RV Water Tank 63\" x 31 1\/2\" x 10\" EPI 105W Di\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e81 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-fresh-water-tanks81-gallon-rv-water-tank-63-x-31-1-2-x-10\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\" style=\"color:#dc2626;\"\u003e73 Gallon RV Water Tank 52 1\/2\" x 25 1\/2\" x 13\" EPI 189\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e73 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks73-gallon-rv-water-tank-52-1-2-x-25-1-2-x-13\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks84-gallon-rv-water-tank-63-x-36-x-9\" style=\"color:#dc2626;\"\u003e84 Gallon RV Water Tank 63\" x 36\" x 9\" EPI 288W Discont\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e84 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eElkhart Plastics\/Ameri-Kart\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks84-gallon-rv-water-tank-63-x-36-x-9\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"color:#6b7280;font-size:0.9em;\"\u003eTip: Measure your tank cavity before ordering to ensure a proper fit.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTotal volume: 78 gallons\u003c\/li\u003e\n\u003cli\u003eMaterial: High-density polyethylene\u003c\/li\u003e\n\u003cli\u003eColor: White\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 45 lbs\u003c\/li\u003e\n\u003cli\u003eTemperature range: -40°F to 180°F\u003c\/li\u003e\n\u003cli\u003eUV resistant construction\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eMeets all DOT and RVIA standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x RV Fresh Water Tank\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts\u003c\/h2\u003e\n\u003cp\u003eElkhart RV Parts sources directly from trusted manufacturers including Elkhart Plastics and Ameri-Kart, ensuring every tank meets OEM specifications. We offer fast shipping, expert support, and a hassle-free return policy. Our team understands RV plumbing and can help you find the right replacement tank for your specific application.\u003c\/p\u003e\n\u003cdiv style=\"border:2px solid #dc2626;padding:16px;margin:20px 0;border-radius:4px;background-color:#fff5f5;\"\u003e\n\u003cstrong\u003eReady to order your 78-gallon RV water tank?\u003c\/strong\u003e Add it to your cart now or use our AI Live Chat for help finding the right fit for your RV. We ship fast from Elkhart, Indiana — the RV capital of the world.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":48319784812696,"sku":"4537.0","price":383.28,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4537-1__95098.png?v=1586448312"},{"product_id":"elkhart-plastics-96-gallon-rv-fresh-water-tank-60x48x8-3376-w1578","title":"Elkhart Plastics - 96 Gallon RV Fresh Water Tank 60x48x8 | EPI 3376 W1578 | FDA Approved OEM Replacement","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 15px;\"\u003e\n\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ \u003cstrong\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ervp-matrix-callout\" style=\"border-left:4px solid #b91c1c;background:#fef2f2;padding:14px 16px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003eNeed to compare the full Elkhart Plastics RV Fresh Water Tanks lineup?\u003c\/strong\u003e\u003cbr\u003e\n  View the \u003ca href=\"\/en-ca\/pages\/elkhart-plastics-rv-fresh-water-tanks\" style=\"color:#b91c1c;font-weight:700;\"\u003eElkhart Plastics RV Fresh Water Tanks quick-order matrix\u003c\/a\u003e to compare model numbers, images, specs, and prices in one table.\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ \u003cstrong\u003e100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eElkhart Plastics 96 Gallon RV Fresh Water Tank - Premium OEM Replacement\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eElkhart Plastics 96 Gallon Fresh Water Tank (EPI 3376 W1578)\u003c\/strong\u003e delivers exceptional durability and reliability for RVs, horse trailers, and marine applications. Engineered with seamless roto-molded construction and FDA-approved high-density polyethylene, this tank provides safe, clean water storage that exceeds OEM standards.\u003c\/p\u003e\u003cp\u003eMeasuring 60\" L x 48\" W x 8\" H, this low-profile design maximizes storage capacity while fitting into tight spaces. The blank tank configuration allows you to customize fittings to match your exact specifications, making it the perfect replacement for worn or damaged factory tanks.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Elkhart Plastics Fresh Water Tank\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOEM-Grade Quality:\u003c\/strong\u003e Manufactured by Elkhart Plastics, a trusted leader in rotational molding since 1968, this tank meets or exceeds original equipment manufacturer specifications. The seamless one-piece construction eliminates weak points and potential leak areas.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFDA-Approved Materials:\u003c\/strong\u003e Constructed from FDA-approved high-density polyethylene with 0.180-inch wall thickness, ensuring your drinking water remains safe and uncontaminated. The material resists stains, corrosion, and rust for decades of reliable service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Ideal for Class A motorhomes, Class C RVs, fifth wheels, travel trailers, horse trailers, and marine vessels. The 96-gallon capacity provides extended off-grid capability for weekend trips or full-time living.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Roto-molded seamless design creates a tank that's tougher than standard factory tanks. Resistant to impact, temperature extremes, and UV degradation, this tank performs reliably in demanding conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 96 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" Length x 48\" Width x 8\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 3376, W1578, W1578000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-approved high-density polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless roto-molded one-piece design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 125 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank (no pre-installed fittings)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 24913979\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Tank Sizes and Alternatives\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eEPI 3376 W1578\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e96 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e60\" x 48\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e3376 \/ W1578\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eLarge RVs, extended trips\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 171W\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e98 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e64\" x 26\" x 15\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e171W\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eNarrow spaces, similar capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/98-gallon-rv-fresh-water-tank-64x26x15-elkhart-plastics-epi-171w\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1344\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e100 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e48\" x 26\" x 20\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1344\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMaximum capacity, compact footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-100-gallon-rv-fresh-water-tank-48x26x20-w1344\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1616\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e78 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e43\" x 29\" x 15\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1616\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMid-size RVs, balanced dimensions\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-78-gallon-fresh-water-tank-43x29x15-w1616\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 4065 W1587\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e64 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e62\" x 29\" x 8.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e4065 \/ W1587\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile, smaller capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-64-gallon-rv-fresh-water-tank-62x29x8-epi-4065-w1587\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 12px; margin-top: 15px;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e Measure your available space carefully before ordering. Consider not just the tank dimensions but also clearance needed for fittings, hoses, and installation access.\u003c\/p\u003e\u003ch2\u003eApplications and Use Cases\u003c\/h2\u003e\u003cp\u003eThis 96-gallon fresh water tank serves multiple applications across the recreational vehicle and transportation industries:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRV Applications:\u003c\/strong\u003e Perfect for Class A motorhomes, Class C RVs, fifth wheels, and travel trailers requiring substantial fresh water capacity. The low-profile 8-inch height fits under floors and in storage compartments while the 96-gallon capacity supports extended boondocking and dry camping.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHorse Trailer Applications:\u003c\/strong\u003e Provides reliable water storage for equestrian trailers, ensuring your horses have access to clean drinking water during transport and at events. The FDA-approved material guarantees water safety.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMarine Applications:\u003c\/strong\u003e Suitable for boats and marine vessels requiring potable water storage. The corrosion-resistant polyethylene construction withstands harsh marine environments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEmergency Preparedness:\u003c\/strong\u003e Ideal for off-grid living, emergency water storage, and disaster preparedness applications where reliable fresh water access is critical.\u003c\/p\u003e\u003ch3\u003eInstallation Considerations\u003c\/h3\u003e\u003cp\u003eThis blank tank arrives without pre-installed fittings, giving you complete flexibility to customize the configuration for your specific application. You'll need to drill and install fittings for fill, vent, drain, and outlet connections based on your system requirements.\u003c\/p\u003e\u003cp\u003eProfessional installation is recommended to ensure proper fitting placement, secure mounting, and leak-free connections. The tank should be mounted on a flat, stable surface with adequate support to distribute the weight when full (approximately 925 lbs with water).\u003c\/p\u003e\u003ch2\u003eWhat Makes Elkhart Plastics the Industry Leader\u003c\/h2\u003e\u003cp\u003eSince 1968, Elkhart Plastics has been the premier manufacturer of rotational-molded polyethylene tanks for the RV, marine, and transportation industries. Their commitment to quality, innovation, and customer satisfaction has made them the trusted choice for OEM manufacturers and replacement parts.\u003c\/p\u003e\u003cp\u003eEvery Elkhart Plastics tank undergoes rigorous quality control testing to ensure it meets FDA standards for potable water storage. The seamless roto-molding process creates tanks with uniform wall thickness and superior strength compared to welded or multi-piece alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat fittings do I need for this tank?\u003c\/strong\u003e This is a blank tank, so you'll need to purchase fittings separately based on your application. Common fittings include fill necks, vent fittings, drain valves, and outlet fittings. Measure your existing tank's fitting locations before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this tank safe for drinking water?\u003c\/strong\u003e Yes, this tank is manufactured from FDA-approved high-density polyethylene specifically designed for potable water storage. The material will not leach chemicals or contaminants into your water supply.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the tank weigh when full?\u003c\/strong\u003e The empty tank weighs approximately 125 lbs. When filled to capacity with 96 gallons of water, the total weight is approximately 925 lbs (water weighs about 8.34 lbs per gallon).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this tank for gray water or black water?\u003c\/strong\u003e While the tank is durable enough for gray water applications, it's designed and approved specifically for fresh water storage. For gray or black water, consider tanks specifically designed for wastewater applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the warranty on this tank?\u003c\/strong\u003e Elkhart Plastics stands behind their products with industry-leading warranties. Contact us for specific warranty details and coverage information.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this tank fit my RV?\u003c\/strong\u003e Carefully measure your available space before ordering. This tank measures 60\" L x 48\" W x 8\" H. Ensure you have adequate clearance for installation, fittings, and service access.\u003c\/p\u003e\u003ch2\u003eComplete Your Fresh Water System\u003c\/h2\u003e\u003cp\u003eLooking for different capacity options? Browse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/motorhome-water-tanks-for-sale-rv-fresh-water-solutions\" style=\"color: #dc2626; text-decoration: underline;\"\u003eElkhart Plastics fresh water tanks\u003c\/a\u003e ranging from 26 to 100 gallons. We also carry \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/100-gallon-rv-fresh-water-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003e100-gallon fresh water tanks\u003c\/a\u003e for maximum capacity applications.\u003c\/p\u003e\u003ch2\u003eOrder Your Elkhart Plastics 96 Gallon Fresh Water Tank Today\u003c\/h2\u003e\u003cp\u003eUpgrade your RV, horse trailer, or marine vessel with a premium Elkhart Plastics fresh water tank. With FDA-approved materials, seamless construction, and OEM-grade quality, this 96-gallon tank delivers the reliability and performance you need for years of trouble-free service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eShips via LTL freight.\u003c\/strong\u003e This oversized tank requires special shipping arrangements. Contact our team if you have questions about delivery or installation.\u003c\/p\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 20px;\"\u003e\u003cstrong\u003eNeed help selecting the right tank or have questions about compatibility?\u003c\/strong\u003e Use our AI Live Chat for instant product guidance and expert assistance.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789624913979,"sku":"3376\/W1578000","price":699.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/3376-1__35741.png?v=1586447944"},{"product_id":"98-gallon-rv-fresh-water-tank-64x26x15-elkhart-plastics-epi-171w","title":"98 Gallon RV Fresh Water Tank 64x26x15 | Elkhart Plastics EPI 171W | FDA Approved Polyethylene","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics \/ Ameri-Kart\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003e98 Gallon RV Fresh Water Tank - Premium Quality by Elkhart Plastics\u003c\/h2\u003e\u003cp\u003eUpgrade your RV's fresh water storage with this high-capacity 98 gallon fresh water tank from Elkhart Plastics (EPI 171W \/ W1617000). Engineered specifically for recreational vehicles, motorhomes, campers, and travel trailers, this tank delivers reliable, safe water storage for extended trips and off-grid adventures.\u003c\/p\u003e\u003ch3\u003eWhy Choose This 98 Gallon RV Water Tank?\u003c\/h3\u003e\u003cp\u003eWhen you're on the road, having a dependable fresh water supply is essential. This Elkhart Plastics tank is manufactured from FDA-approved polyethylene material, ensuring your drinking water stays clean and safe. The 98 gallon capacity provides ample water storage for longer trips without frequent refills, while the compact 64\" x 26\" x 15\" dimensions fit most RV configurations.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eFDA Approved Material:\u003c\/strong\u003e Made from food-grade polyethylene that meets all safety standards for potable water storage, giving you peace of mind for your family's drinking water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOptimal Capacity:\u003c\/strong\u003e 98 gallons provides the perfect balance between storage capacity and space efficiency, ideal for week-long trips or boondocking adventures.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Elkhart Plastics is the industry leader in RV tank manufacturing, known for superior quality and longevity that outlasts generic alternatives.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePerfect Dimensions:\u003c\/strong\u003e At 64\" x 26\" x 15\", this tank fits standard RV underbelly compartments while maximizing water storage capacity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eLightweight Design:\u003c\/strong\u003e Despite its large capacity, the tank weighs only 50 lbs empty, making installation easier and reducing overall vehicle weight.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 98 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 64\" Length x 26\" Width x 15\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 171W, W1617000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA Approved Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 50 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e RV Fresh Water Storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 25110587\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For These Applications\u003c\/h3\u003e\u003cp\u003eThis 98 gallon fresh water tank is ideal for Class A motorhomes, Class C motorhomes, fifth wheels, travel trailers, toy haulers, and custom RV builds. Whether you're replacing a damaged tank, upgrading to larger capacity, or building a custom RV, this tank delivers professional-grade performance.\u003c\/p\u003e\u003ch3\u003eCompatible RV Types \u0026amp; Use Cases\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClass A Motorhomes requiring extended water capacity\u003c\/li\u003e\n\u003cli\u003eClass C Motorhomes with standard underbelly space\u003c\/li\u003e\n\u003cli\u003eFifth Wheel Trailers for full-time living\u003c\/li\u003e\n\u003cli\u003eTravel Trailers for extended camping trips\u003c\/li\u003e\n\u003cli\u003eToy Haulers needing reliable fresh water supply\u003c\/li\u003e\n\u003cli\u003eCustom RV builds and conversions\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or leaking tanks\u003c\/li\u003e\n\u003cli\u003eBoondocking and off-grid camping setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Elkhart Plastics is the Industry Standard\u003c\/h3\u003e\u003cp\u003eElkhart Plastics (formerly Ameri-Kart) has been the trusted name in RV tank manufacturing for decades. Their tanks are specified by major RV manufacturers and are known for superior quality, precise fitment, and long-lasting durability. When you choose Elkhart Plastics, you're choosing the same quality that RV manufacturers trust.\u003c\/p\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin: 20px 0;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold;\"\u003e⚠️ Installation Note:\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0;\"\u003eProfessional installation recommended. Ensure proper mounting, venting, and plumbing connections. Verify dimensions match your RV's tank compartment before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIs this tank safe for drinking water?\u003c\/strong\u003e Yes, this tank is manufactured from FDA-approved polyethylene specifically designed for potable water storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this fit my RV?\u003c\/strong\u003e This tank measures 64\" x 26\" x 15\". Measure your RV's tank compartment to ensure proper fitment before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's the difference between Elkhart Plastics and Ameri-Kart?\u003c\/strong\u003e They are the same company. Ameri-Kart was rebranded as Elkhart Plastics, but both names refer to the same high-quality manufacturer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow much does the tank weigh when full?\u003c\/strong\u003e The tank weighs approximately 50 lbs empty. When filled with 98 gallons of water, the total weight is approximately 867 lbs (water weighs about 8.34 lbs per gallon).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this for gray or black water?\u003c\/strong\u003e No, this is specifically designed for fresh water storage. For holding tanks, see our \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/myers-elkhart-plastics-ameri-kart\" style=\"color: #dc2626; text-decoration: underline;\"\u003egray and black water tank options\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eRelated Products You May Need\u003c\/h3\u003e\u003cp\u003eLooking for different sizes? Check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/26-gallon-rv-fresh-water-tank-51-5x23x6-epi-3847-w1579000\" style=\"color: #dc2626; text-decoration: underline;\"\u003e26 Gallon RV Fresh Water Tank\u003c\/a\u003e for smaller RVs or our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/100-gallon-rv-water-tank-48-x-26-x-20-elkhart-plastics-epi-0602w-w1344\" style=\"color: #dc2626; text-decoration: underline;\"\u003e100 Gallon RV Water Tank\u003c\/a\u003e for maximum capacity. Browse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/100-gallon-rv-fresh-water-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003e100 gallon fresh water tanks\u003c\/a\u003e or explore all \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/myers-elkhart-plastics-ameri-kart\" style=\"color: #dc2626; text-decoration: underline;\"\u003eElkhart Plastics products\u003c\/a\u003e.\u003c\/p\u003e\u003ch3\u003eOrder with Confidence\u003c\/h3\u003e\u003cp\u003eThis is a genuine Elkhart Plastics fresh water tank, not a generic substitute. ElkhartRVParts.com is an authorized dealer, ensuring you receive authentic OEM-grade parts backed by manufacturer quality standards. Have questions about compatibility or installation? Use our AI Live Chat for expert assistance with product selection and technical support.\u003c\/p\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 30px;\"\u003e\n\u003cp style=\"margin: 0; color: #dc2626; font-weight: bold; font-size: 18px;\"\u003e🛒 Ready to Order Your Premium 98 Gallon RV Fresh Water Tank?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0 0;\"\u003eAdd to cart now for fast shipping and authentic Elkhart Plastics quality you can trust.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789625110587,"sku":"171W","price":529.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/98-gallon-rv-fresh-water-tank-64x26x15-hero_b89bf532-8f10-4189-ba29-e1996709a079.png?v=1785853323"},{"product_id":"elkhart-plastics-9-gallon-rv-holding-tank-22-5x16-5x9-epi-450h-h1260","title":"Elkhart Plastics - 9 Gallon RV Holding Tank - 22.5\" x 16.5\" x 9\" - EPI 450H H1260 - Black Water Gray Water","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 16px; margin-bottom: 16px;\"\u003e\u003cstrong style=\"color: #1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 16px; margin-bottom: 24px;\"\u003e\u003cstrong style=\"color: #10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cp\u003eNeed a compact holding tank for tight spaces? The Elkhart Plastics 9 Gallon RV Holding Tank EPI 450H delivers reliable waste storage in a space-efficient 22.5\" x 16.5\" x 9\" footprint. With heavy-duty 0.180\" black polyethylene construction and a 3\" outlet, this tank provides professional-grade performance for black water or gray water applications in RVs, campers, and marine vessels where space is at a premium.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e9 Gallon Capacity\u003c\/strong\u003e - Compact waste storage for small RVs, campers, and marine applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Footprint:\u003c\/strong\u003e 22.5\" L x 16.5\" W x 9\" H - Perfect for tight compartments and limited spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Black Polyethylene\u003c\/strong\u003e - Durable material resists UV damage and chemical degradation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless One-Piece Construction\u003c\/strong\u003e - Rotomolded design eliminates weak joints and potential leak points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThick Walls:\u003c\/strong\u003e 0.180\" thickness - Superior durability and puncture resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\" Outlet\u003c\/strong\u003e - Standard drain fitting size for easy connection to RV plumbing systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Application:\u003c\/strong\u003e Suitable for black water (toilet waste) or gray water (sink\/shower drainage)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlank Tank Design\u003c\/strong\u003e - Custom fitting placement allows precise configuration for your specific plumbing needs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Elkhart Plastics 9 Gallon EPI 450H?\u003c\/h2\u003e\n\u003cp\u003eFinding a reliable holding tank for compact RVs and campers can be challenging. The EPI 450H solves this problem with a carefully engineered 22.5\" x 16.5\" x 9\" footprint that maximizes capacity while fitting in tight spaces where larger tanks won't work. The seamless rotomolded construction creates a single-piece tank with uniform 0.180\" wall thickness and no weak seams where cracks typically develop. Black polyethylene construction provides superior UV resistance and chemical durability for long-lasting performance. Whether you're replacing a damaged tank or upgrading your waste management system, the EPI 450H delivers professional-grade reliability backed by Elkhart Plastics' reputation for quality.\u003c\/p\u003e\n\n\u003ch2\u003eCompare 9 Gallon RV Holding Tanks\u003c\/h2\u003e\n\u003cp\u003eNot sure which compact holding tank is right for your RV? Compare the EPI 450H with similar small-capacity options to find the perfect fit for your specific space constraints.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart EPI 450H\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e9 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e22.5\" x 16.5\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact spaces, small RVs and campers\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart EPI 3772 (Discontinued)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e8 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e17.75\" x 17.75\" x 8.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSquare footprint, slightly smaller capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks8-gallon-rv-holding-tank-17-3-4-x-17-3-4-x-8-1-4\" style=\"color: #dc2626; text-decoration: none; font-weight: bold;\"\u003eView Tank →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart EPI 184H (Discontinued)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e12 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e22.75\" x 15\" x 7.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSimilar length, narrower width, lower profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks12-gallon-rv-holding-tank-22-3-4-x-15-x-7-1-2\" style=\"color: #dc2626; text-decoration: none; font-weight: bold;\"\u003eView Tank →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart EPI 0199H (Discontinued)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e13 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e22\" x 17\" x 11\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSimilar footprint, taller profile, more capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks13-gallon-rv-holding-tank-22-x-17-x-11\" style=\"color: #dc2626; text-decoration: none; font-weight: bold;\"\u003eView Tank →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 3px solid #dc2626; margin-top: 16px;\"\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e The 9 gallon capacity is ideal for weekend trips and short excursions in compact RVs. For extended trips, consider pairing with a larger tank or plan for more frequent dump station visits.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 9 Gallons (34.1 Liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 22.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 16.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 9 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyethylene (UV and chemical resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless one-piece rotational molding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches (heavy-duty construction)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 3 inches (standard RV drain fitting)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Black water or gray water holding tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 450H, H1260\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVendor:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e9 Gallon RV Holding Tank (EPI 450H)\u003c\/li\u003e\n\u003cli\u003eBlank tank design allows custom fitting placement\u003c\/li\u003e\n\u003cli\u003e3\" outlet pre-molded into tank\u003c\/li\u003e\n\u003cli\u003eManufacturer warranty coverage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This is a blank tank with a 3\" outlet. Additional fittings for fill connections, vents, and sensors can be positioned exactly where your RV requires them. Fittings sold separately.\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\n\u003cp\u003eThe EPI 450H's compact 22.5\" x 16.5\" x 9\" dimensions make it ideal for small RVs, campers, pop-up trailers, and marine vessels where space is extremely limited. If you need a different capacity or footprint, explore our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/holding-tanks\" style=\"color: #dc2626;\"\u003eRV holding tanks\u003c\/a\u003e or browse \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/vendors?q=Elkhart+Plastics\" style=\"color: #dc2626;\"\u003eall Elkhart Plastics products\u003c\/a\u003e. For custom installations, consider our range of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/tank-fittings\" style=\"color: #dc2626;\"\u003etank fittings and accessories\u003c\/a\u003e to complete your setup.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill this tank fit in my compact RV?\u003c\/strong\u003e\u003cbr\u003e\nThe 22.5\" x 16.5\" x 9\" dimensions make this tank ideal for tight spaces in small RVs and campers. Measure your available clearance carefully - you need at least 22.5\" length x 16.5\" width x 9\" height.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this tank be used for both black water and gray water?\u003c\/strong\u003e\u003cbr\u003e\nYes, the EPI 450H is suitable for both black water (toilet waste) and gray water (sink\/shower drainage) applications. The black polyethylene construction and chemical-resistant material handle both waste types without degradation.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat fittings do I need to install this tank?\u003c\/strong\u003e\u003cbr\u003e\nThis tank comes with a 3\" outlet pre-molded. You'll need additional fittings for fill connections, vent fittings, and optional sensor fittings. Browse our \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/tank-fittings\" style=\"color: #dc2626;\"\u003etank fittings collection\u003c\/a\u003e for compatible options.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow often will I need to empty a 9 gallon tank?\u003c\/strong\u003e\u003cbr\u003e\nThis depends on your usage, but a 9 gallon tank is best suited for weekend trips or short excursions with 1-2 people. For extended trips, you'll need to empty more frequently or consider a larger capacity tank.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the 0.180\" wall thickness durable enough?\u003c\/strong\u003e\u003cbr\u003e\nYes, the 0.180\" wall thickness is Elkhart Plastics' standard heavy-duty specification, providing excellent durability and puncture resistance. This is thicker than many economy tanks which often use 0.125\" or thinner walls.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this tank be used in a marine application?\u003c\/strong\u003e\u003cbr\u003e\nAbsolutely! The compact design and durable black polyethylene construction make it perfect for boats, yachts, and other marine vessels where you need reliable waste storage in a limited space.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp\u003eAs an authorized Elkhart Plastics dealer, we guarantee 100% authentic OEM-grade parts backed by manufacturer warranties. Our team specializes in RV plumbing components and can help you select the right tank, fittings, and accessories for your specific application. Every Elkhart Plastics tank we sell is built to rigorous quality standards that ensure safe, reliable performance for years to come.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 16px; margin-top: 24px;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold; color: #dc2626;\"\u003eNeed Help Finding the Right Compact Tank?\u003c\/p\u003e\n\u003cp style=\"margin: 8px 0 0 0;\"\u003eOur AI Live Chat can help you find the perfect holding tank for your specific space constraints and capacity requirements. Get instant answers about dimensions, compatibility, and installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789625241659,"sku":"450H\/H1260","price":297.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/0450H-2__09645.png?v=1584468007"},{"product_id":"elkhart-plastics-19-gallon-rv-holding-tank-40x14x11-0189h-h1320","title":"Elkhart Plastics - 19 Gallon RV Holding Tank 40x14x11 - EPI 0189H H1320 Black Water Gray Water Tank 3 Inch Drain","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e\u003cstrong\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e\u003cstrong\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium 19 Gallon RV Holding Tank by Elkhart Plastics\u003c\/h2\u003e\u003cp\u003eThe Elkhart Plastics EPI 0189H H1320 is a premium 19-gallon RV holding tank engineered for reliable black water and gray water storage in recreational vehicles. This rotomolded seamless tank features professional-grade construction with 0.180\" wall thickness and a 3-inch drain fitting, making it the ideal replacement or upgrade for RV restoration projects and custom builds.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Elkhart Plastics Holding Tank\u003c\/h2\u003e\u003cp\u003eElkhart Plastics has been the trusted name in RV holding tanks for decades, and this 19-gallon model exemplifies their commitment to quality. The seamless rotomolded construction eliminates weak points and potential leak areas, while the durable black polyethylene material resists chemicals, odors, and UV degradation. With compact 40x14x11 dimensions, this tank fits tight spaces while providing ample 19-gallon capacity for extended trips. The 3-inch drain ensures fast, efficient emptying at dump stations.\u003c\/p\u003e\u003cp\u003eWhether you're replacing a failed tank, upgrading to OEM quality, or building a custom RV system, this Elkhart Plastics tank delivers the durability and reliability you need. Backed by our authenticity guarantee and 30-day return policy, you can purchase with confidence knowing you're getting a genuine Elkhart Plastics product.\u003c\/p\u003e\u003ch2\u003eCompare Similar Capacity RV Holding Tanks\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L×W×H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Numbers\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart Plastics 0189H\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e19 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40\" × 14\" × 11\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 0189H, H1320\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact spaces, standard RVs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics 1299\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e20 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e23.75\" × 19\" × 13.625\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 1299\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact footprint, taller profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-20-gallon-rv-black-water-tank-epi-1299\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMAKS 32×32×5\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e20 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e32\" × 32\" × 5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMAKS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile, wide footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/maks-holding-tank-32-x-32-x-5-20-gallons-end-center-drain-blank-tank\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON HT706-ED\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e15 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e46.5\" × 16.5\" × 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eHT706-ED\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eNarrow spaces, lower capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-ht706-ed-46-5x16-5x8-15-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha VR32325H\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e15 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e32\" × 32\" × 5.125\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVR32325HBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile alternative\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-15-gallons-holding-tank-32-x-32-x-5-1-8-vr32325hblank\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON H3826\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e25 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e54.25\" × 25\" × 6\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH3826, 600211027\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eHigher capacity, low-profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3826-54-25x25x6-25-gallons-600211027\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin: 20px 0;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e When selecting a holding tank, measure your available space carefully and consider both capacity needs and physical dimensions. The 19-gallon capacity is ideal for weekend trips and smaller RVs, while the compact 40×14×11 footprint fits most standard installations.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 19 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 40\" Length × 14\" Width × 11\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black Polyethylene (UV-resistant, chemical-resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Rotomolded Seamless Design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" (Heavy-duty construction)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Size:\u003c\/strong\u003e 3 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 35 lbs (shipping weight)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 0189H, H1320, QT #230403-1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Type:\u003c\/strong\u003e Blank (no pre-installed fittings except drain)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\u003ch3\u003eSeamless Rotomolded Construction\u003c\/h3\u003e\u003cp\u003eUnlike welded or seamed tanks that can develop leaks over time, this Elkhart Plastics tank features one-piece rotomolded construction. This manufacturing process creates a seamless, uniform wall thickness throughout the entire tank, eliminating weak points and ensuring long-term reliability even under the stress of road vibration and temperature fluctuations.\u003c\/p\u003e\u003ch3\u003ePremium 0.180 Inch Wall Thickness\u003c\/h3\u003e\u003cp\u003eThe heavy-duty 0.180\" wall thickness provides superior strength and durability compared to thinner-walled competitors. This robust construction resists punctures, cracks, and deformation, ensuring your tank maintains its integrity for years of reliable service.\u003c\/p\u003e\u003ch3\u003eCompact Dimensions for Tight Spaces\u003c\/h3\u003e\u003cp\u003eMeasuring 40\" × 14\" × 11\", this tank is specifically designed to fit into the tight spaces common in RV construction. The elongated profile makes it ideal for installation under beds, in storage compartments, or in narrow chassis spaces where traditional square tanks won't fit.\u003c\/p\u003e\u003ch3\u003eEfficient 3 Inch Drain Fitting\u003c\/h3\u003e\u003cp\u003eThe 3-inch drain fitting ensures fast, complete emptying at dump stations. Larger than standard 1.5\" or 2\" drains, the 3-inch opening reduces dumping time and helps prevent clogs from solid waste materials.\u003c\/p\u003e\u003ch3\u003eBlank Tank Design for Custom Installations\u003c\/h3\u003e\u003cp\u003eThis blank tank configuration gives you complete flexibility to add fittings, sensors, and vents exactly where you need them for your specific installation. Whether you're doing a direct replacement or a custom build, you control the final configuration.\u003c\/p\u003e\u003ch3\u003eChemical and Odor Resistant Material\u003c\/h3\u003e\u003cp\u003eThe black polyethylene material is specifically formulated to resist the harsh chemicals used in RV waste treatment systems. It won't degrade, crack, or absorb odors over time, maintaining a sanitary and odor-free system.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Use Cases\u003c\/h2\u003e\u003ch3\u003eRV Black Water Systems\u003c\/h3\u003e\u003cp\u003ePerfect for toilet waste storage in travel trailers, fifth wheels, motorhomes, and camper vans. The 19-gallon capacity provides adequate storage for weekend trips or as a secondary tank in larger systems.\u003c\/p\u003e\u003ch3\u003eRV Gray Water Systems\u003c\/h3\u003e\u003cp\u003eIdeal for collecting sink, shower, and washing machine drainage. The chemical-resistant construction handles detergents, soaps, and cleaning products without degradation.\u003c\/p\u003e\u003ch3\u003eRV Restoration Projects\u003c\/h3\u003e\u003cp\u003eWhen restoring vintage RVs or replacing failed original equipment, this OEM-quality Elkhart Plastics tank provides a reliable, long-lasting solution that meets or exceeds original specifications.\u003c\/p\u003e\u003ch3\u003eCustom RV Builds\u003c\/h3\u003e\u003cp\u003eFor DIY RV conversions, van builds, and custom trailer projects, this blank tank gives you the flexibility to create a waste system tailored to your specific layout and needs.\u003c\/p\u003e\u003ch3\u003eMarine and Portable Applications\u003c\/h3\u003e\u003cp\u003eWhile designed for RVs, this tank is also suitable for marine heads, portable toilet systems, and off-grid cabin installations where reliable waste storage is needed.\u003c\/p\u003e\u003ch2\u003eInstallation Guidance\u003c\/h2\u003e\u003cp\u003eThis holding tank should be installed in a secure, level location with adequate support underneath. Use appropriate mounting straps or brackets to prevent movement during travel. Ensure proper venting to prevent vacuum lock during draining and to allow gases to escape safely. Install a gate valve on the drain fitting for controlled emptying at dump stations.\u003c\/p\u003e\u003cp\u003eFor custom installations, you'll need to drill and install fittings for the inlet (from toilet or drains), vent pipe, and any sensors or monitoring equipment. Use appropriate sealants rated for waste system applications to ensure leak-free connections.\u003c\/p\u003e\u003ch2\u003eHealth, Safety, and Quality Standards\u003c\/h2\u003e\u003cp\u003eElkhart Plastics manufactures this holding tank to meet rigorous industry standards for RV waste systems. The polyethylene material is NSF-approved for waste water applications and meets RVIA (Recreational Vehicle Industry Association) standards for RV holding tanks. The seamless construction and heavy wall thickness exceed minimum safety requirements, providing peace of mind for you and your family.\u003c\/p\u003e\u003ch2\u003eComplete Your RV Waste System\u003c\/h2\u003e\u003cp\u003eLooking for additional components to complete your holding tank installation? Browse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003ereplacement parts and fittings for RV holding tanks\u003c\/a\u003e including gate valves, vent caps, tank sensors, and mounting hardware. You can also explore our full range of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/rv-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003eRV grey and black water holding tanks\u003c\/a\u003e to find the perfect capacity and dimensions for your specific needs.\u003c\/p\u003e\u003ch2\u003eWhat Customers Are Saying\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003e⭐⭐⭐⭐⭐ 4.9\/5 Stars\u003c\/strong\u003e (Based on 9 verified customer reviews)\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\"Perfect fit for my vintage Airstream restoration. The quality is outstanding - much better than the cheap aftermarket tanks I looked at. The 3-inch drain makes dumping so much faster.\"\u003c\/em\u003e - Leonard J., Verified Purchase\u003c\/p\u003e\u003cp\u003e\u003cem\u003e\"Elkhart Plastics is the gold standard for RV tanks. This 19-gallon model fit perfectly in the tight space under my trailer. Installation was straightforward and it's been leak-free for over a year now.\"\u003c\/em\u003e - RV Restoration Customer\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat is the difference between a black water and gray water holding tank?\u003c\/h3\u003e\u003cp\u003eThis tank can be used for either application. Black water tanks store toilet waste, while gray water tanks collect sink and shower drainage. The tank itself is identical - the difference is in what you connect to it and how you label it in your system.\u003c\/p\u003e\u003ch3\u003eDoes this tank come with fittings installed?\u003c\/h3\u003e\u003cp\u003eThis is a blank tank with only the 3-inch drain fitting installed. You'll need to drill and install your own inlet fittings, vent fittings, and sensor fittings based on your specific installation requirements. This gives you complete flexibility for custom installations.\u003c\/p\u003e\u003ch3\u003eHow do I know if this tank will fit my RV?\u003c\/h3\u003e\u003cp\u003eMeasure your available space carefully, accounting for clearance around the tank for fittings and hoses. This tank measures 40\" × 14\" × 11\". If you're replacing an existing tank, compare these dimensions to your current tank. If you're doing a custom installation, ensure you have adequate space plus room for connections.\u003c\/p\u003e\u003ch3\u003eIs this tank suitable for marine applications?\u003c\/h3\u003e\u003cp\u003eYes, while designed for RVs, this tank is suitable for marine waste systems, portable toilets, and off-grid applications. The chemical-resistant polyethylene construction handles marine waste treatment chemicals effectively.\u003c\/p\u003e\u003ch3\u003eWhat is the warranty on this Elkhart Plastics holding tank?\u003c\/h3\u003e\u003cp\u003eElkhart Plastics stands behind their manufacturing quality. We offer a 30-day return policy, and the tank is covered against manufacturing defects. Proper installation and use are essential for warranty coverage.\u003c\/p\u003e\u003ch3\u003eHow long will this holding tank last?\u003c\/h3\u003e\u003cp\u003eWith proper installation and maintenance, Elkhart Plastics holding tanks typically last 15-20+ years. The seamless rotomolded construction and heavy wall thickness ensure long-term durability even under harsh conditions.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Elkhart Plastics Dealer:\u003c\/strong\u003e 100% authentic OEM parts, never knockoffs or seconds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Product Knowledge:\u003c\/strong\u003e Our team understands RV systems and can help you choose the right tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e In-stock items ship quickly to get your project moving\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Day Return Policy:\u003c\/strong\u003e Purchase with confidence knowing you can return if it doesn't fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompetitive Pricing:\u003c\/strong\u003e Premium quality at fair prices\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAI Live Chat Support:\u003c\/strong\u003e Get instant answers to product questions and installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOrder Your Elkhart Plastics 19 Gallon Holding Tank Today\u003c\/h2\u003e\u003cp\u003eDon't settle for inferior aftermarket tanks that may leak or fail prematurely. Invest in genuine Elkhart Plastics quality and enjoy years of reliable, trouble-free service. This 19-gallon holding tank is in stock and ready to ship. Order now and get your RV waste system upgrade or restoration project completed with confidence.\u003c\/p\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin: 20px 0;\"\u003e\u003cstrong\u003eNeed help selecting the right tank or have installation questions?\u003c\/strong\u003e Use our AI Live Chat for instant product guidance and technical support. Our system has deep knowledge of all our products and can help you make the right choice for your specific application.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789625634875,"sku":"H1320001\/0189H","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/elkhart-plastics-19-gallon-rv-holding-tank-40x14x11-0189h-h1320-01-hero.png?v=1786108289"},{"product_id":"elkhart-plastics-20-gallon-rv-black-water-tank-epi-1299","title":"Elkhart Plastics - 20 Gallon RV Black Water Holding Tank 23.75x19x13.625 EPI 1299 Compact Waste Tank","description":"\u003cdiv style=\"background-color: #f3f4f6; padding: 15px; margin-bottom: 20px; border-left: 4px solid #1d9bf0;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\/Ameri-Kart\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; padding: 15px; margin-bottom: 20px; border-left: 4px solid #10b981;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003e20 Gallon RV Black Water Holding Tank - Compact Space-Saving Design\u003c\/h2\u003e\u003cp\u003eMaximize your RV's efficiency with this professional-grade 20-gallon black water holding tank from Elkhart Plastics Industries (EPI). Engineered specifically for compact motorhomes, Class B camper vans, travel trailers, and space-conscious RV builds, this heavy-duty waste tank delivers reliable performance in a smaller footprint perfect for weekend camping and short-term adventures.\u003c\/p\u003e\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 20-Gallon Capacity:\u003c\/strong\u003e Ideal size for smaller RVs, camper vans, teardrop trailers, and weekend camping setups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace-Efficient Dimensions:\u003c\/strong\u003e 23¾\" L x 19\" W x 13⅝\" H designed for tight installations and custom RV builds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty HDPE Construction:\u003c\/strong\u003e Premium high-density polyethylene resists cracking, warping, chemical damage, and UV degradation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Proof Seamless Design:\u003c\/strong\u003e One-piece construction prevents costly leaks and eliminates odor issues\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Installation:\u003c\/strong\u003e Only 46 pounds for easier handling and installation in confined spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Quality:\u003c\/strong\u003e EPI quality trusted by major RV manufacturers and service centers nationwide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e American-manufactured quality and reliability you can trust\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 20 gallons (76 liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 23.75\" L x 19\" W x 13.625\" H (60cm x 48cm x 35cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 46 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 1299, H1324001, 1299H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics Industries (EPI)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Black water holding tank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerfect Applications for This Compact RV Tank\u003c\/h2\u003e\u003cp\u003eThis 20-gallon holding tank is the ideal solution for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClass B motorhomes and camper vans with limited space\u003c\/li\u003e\n\u003cli\u003eSmall travel trailers and pop-up campers\u003c\/li\u003e\n\u003cli\u003eTeardrop trailers and micro RVs\u003c\/li\u003e\n\u003cli\u003eWeekend warrior camping setups\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or leaking compact tanks\u003c\/li\u003e\n\u003cli\u003eCustom RV builds with space constraints\u003c\/li\u003e\n\u003cli\u003eVan conversions and DIY camper projects\u003c\/li\u003e\n\u003cli\u003eToy haulers and lightweight trailers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Elkhart Plastics Industries (EPI) Tanks?\u003c\/h2\u003e\u003cp\u003eElkhart Plastics Industries has been the trusted leader in RV tank manufacturing for decades. EPI tanks are:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUsed as OEM equipment by major RV manufacturers including Forest River, Jayco, and Thor\u003c\/li\u003e\n\u003cli\u003eRigorously tested for durability, leak resistance, and long-term performance\u003c\/li\u003e\n\u003cli\u003eBacked by industry-leading quality standards and manufacturing processes\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for the demanding RV environment and extreme temperatures\u003c\/li\u003e\n\u003cli\u003eEngineered for maximum space efficiency without compromising capacity\u003c\/li\u003e\n\u003cli\u003eManufactured in the USA with premium materials and strict quality control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompare RV Holding Tank Sizes\u003c\/h2\u003e\u003cp\u003eChoosing the right holding tank capacity is crucial for your RV setup. Compare our most popular compact holding tanks to find the perfect fit for your space and usage needs:\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb; font-size: 14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON HT706-ED\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e15 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e46.5\" x 16.5\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e01610\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eUltra-compact builds, minimal space\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-ht706-ed-46-5x16-5x8-15-gallons\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eAlpha VR32325H\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e15 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e32\" x 32\" x 5.125\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eVR32325HBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eLow-profile installations, square footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-15-gallons-holding-tank-32-x-32-x-5-1-8-vr32325hblank\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eEPI 1299 (Current)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e20 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e23.75\" x 19\" x 13.625\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eH1324001\/1299\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eWeekend trips, Class B motorhomes, camper vans\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eYou're viewing this\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON H3826\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e25 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e54.25\" x 25\" x 6\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e14753\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eExtended trips, small families\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3826-54-25x25x6-25-gallons-600211027\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON HT140-SD\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e60\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e14085\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eLonger stays, larger RVs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-ht140-sd-60x24x8-30-gallons-0268920\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; padding: 15px; margin-top: 15px; border-left: 4px solid #dc2626;\"\u003e\u003cp style=\"margin: 0; font-size: 13px; color: #374151;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e For weekend camping with 2 people, a 20-gallon tank typically provides 2-3 days of capacity. For extended trips or larger groups, consider upgrading to a 25 or 30-gallon tank for added convenience and fewer dump station visits.\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eInstallation \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eProfessional installation is recommended for proper mounting and plumbing connections. This tank includes standard fittings and mounting points for easy replacement of existing units. The compact design makes it easier to maneuver during installation in tight RV spaces. Compatible with standard RV waste systems, dump valves, and plumbing fittings. Ensure proper venting and secure mounting for optimal performance.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Care Tips\u003c\/h2\u003e\u003cp\u003eRegular maintenance will extend tank life and prevent odors:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUse only RV-safe holding tank chemicals and treatments\u003c\/li\u003e\n\u003cli\u003eFlush tank thoroughly after each dump to prevent buildup\u003c\/li\u003e\n\u003cli\u003eInspect fittings and seals regularly for leaks\u003c\/li\u003e\n\u003cli\u003eAvoid harsh chemicals that can damage polyethylene\u003c\/li\u003e\n\u003cli\u003eStore RV with tank empty and clean during off-season\u003c\/li\u003e\n\u003cli\u003eCheck mounting straps and hardware periodically\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: How long will a 20-gallon black water tank last for weekend camping?\u003c\/strong\u003e\u003cbr\u003eA: For 2 people on a weekend trip (2-3 days), a 20-gallon tank typically provides adequate capacity with normal use. Actual duration depends on usage habits and conservation practices.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this tank compatible with my RV model?\u003c\/strong\u003e\u003cbr\u003eA: This tank fits many compact RVs, Class B motorhomes, and small trailers. Verify dimensions (23.75x19x13.625) match your available space and mounting configuration before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What's the difference between black water and gray water tanks?\u003c\/strong\u003e\u003cbr\u003eA: Black water tanks hold toilet waste, while gray water tanks hold sink and shower drainage. This is a black water tank designed for toilet waste storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use this tank for gray water instead?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this tank can be used for gray water applications if dimensions and fittings are compatible with your system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this tank come with fittings and hardware?\u003c\/strong\u003e\u003cbr\u003eA: Tank includes standard mounting points. Fittings, valves, and mounting hardware are typically sold separately or reused from existing installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Where can I buy a 20 gallon RV holding tank?\u003c\/strong\u003e\u003cbr\u003eA: ElkhartRVParts.com is the only authorized retailer for authentic Elkhart Plastics tanks, ensuring you receive genuine OEM-quality products with fast shipping from multiple US facilities.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the best RV black water tank for Class B motorhomes?\u003c\/strong\u003e\u003cbr\u003eA: The EPI 1299 20-gallon tank is specifically designed for Class B motorhomes and camper vans, offering the perfect balance of capacity and compact dimensions for tight installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How to replace RV black water holding tank?\u003c\/strong\u003e\u003cbr\u003eA: Professional installation is recommended. Ensure proper measurements, secure mounting, correct plumbing connections, and adequate venting. Use our AI Live Chat for installation guidance and compatibility questions.\u003c\/p\u003e\u003ch2\u003eSpace-Saving Solution for Compact RVs\u003c\/h2\u003e\u003cp\u003ePerfect for RVers who prioritize space efficiency without sacrificing quality and reliability. This 20-gallon capacity provides adequate waste storage for weekend trips and short-term camping adventures while maximizing your RV's interior space for comfortable living. The compact footprint makes it ideal for van conversions, teardrop trailers, and custom builds where every inch counts.\u003c\/p\u003e\u003cdiv style=\"background-color: #f3f4f6; padding: 20px; margin-top: 30px; border-left: 4px solid #dc2626;\"\u003e\n\u003cp style=\"margin: 0; font-weight: bold; color: #dc2626;\"\u003e🚚 Fast Shipping from Multiple US Facilities\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0 0;\"\u003eOrder your authentic EPI 20-gallon RV black water holding tank today and enjoy reliable waste management for your compact RV adventures. Questions? Use our AI Live Chat for expert product assistance and compatibility help.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789625667643,"sku":"H1324001\/1299","price":249.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/1299Myerholdingtank.jpg?v=1679416497"},{"product_id":"elkhart-plastics-23-gallon-rv-holding-tank-epi-3366-h1236","title":"Elkhart Plastics - 23 Gallon RV Holding Tank Gray Black Water 56 x 16 x 8 EPI 3366 H1236","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\/Ameri-Kart\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 25px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eElkhart Plastics 23 Gallon RV Holding Tank - Premium Gray \u0026amp; Black Water Storage Solution\u003c\/h2\u003e\u003cp\u003eUpgrade your RV's waste management system with this \u003cstrong\u003epremium 23-gallon holding tank from Elkhart Plastics\u003c\/strong\u003e, the industry leader in RV water storage solutions. Engineered for reliable performance and built to withstand the demands of full-time RV living, this professional-grade holding tank delivers the durability and capacity you need for extended trips between dump stations.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Elkhart Plastics 23 Gallon Holding Tank?\u003c\/h3\u003e\u003cp\u003eElkhart Plastics has been manufacturing premium RV components for decades, earning a reputation for superior quality and reliability. This 23-gallon holding tank represents the perfect balance of capacity and compact design, making it ideal for travel trailers, fifth wheels, and motorhomes where space is at a premium but performance cannot be compromised.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous 23-Gallon Capacity\u003c\/strong\u003e - Extended use between dump station visits means more freedom to explore off-grid locations and boondocking sites\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Low-Profile Design\u003c\/strong\u003e - At just 8.5\" height, this tank fits in tight spaces while still providing substantial storage capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Elkhart Plastics Construction\u003c\/strong\u003e - Made by the trusted name in RV components with decades of proven performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Gray or Black Water Use\u003c\/strong\u003e - Designed for both gray water (sink\/shower) and black water (toilet) applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional OEM-Grade Quality\u003c\/strong\u003e - Built to the same exacting standards as original equipment manufacturer parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable High-Grade Polyethylene\u003c\/strong\u003e - Resistant to impacts, temperature extremes, and chemical degradation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA\u003c\/strong\u003e - Manufactured domestically to strict quality and safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications \u0026amp; Dimensions\u003c\/h3\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e23 Gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eDimensions (L x W x H)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e56\" x 16.25\" x 8.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e90 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003ePart Numbers\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eEPI 3366, H1236\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eHigh-Grade Black Polyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eWall Thickness\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e0.180 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eOutlet Size\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e3 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eMade in USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003ePerfect Applications for This 23 Gallon RV Holding Tank\u003c\/h3\u003e\u003cp\u003eThis versatile holding tank is the ideal solution for a wide range of RV applications and upgrade scenarios:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTravel Trailers \u0026amp; Fifth Wheels\u003c\/strong\u003e - Perfect size for towable RVs where weight and space are critical considerations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMotorhomes Requiring Additional Capacity\u003c\/strong\u003e - Add extra holding capacity for extended trips or full-time living\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV Renovations \u0026amp; Restorations\u003c\/strong\u003e - Upgrade aging tanks with modern, reliable Elkhart Plastics quality\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplacement for Damaged Tanks\u003c\/strong\u003e - Direct replacement for worn, cracked, or leaking original equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom RV Builds \u0026amp; Conversions\u003c\/strong\u003e - Ideal for van conversions, bus conversions, and custom RV projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoondocking \u0026amp; Off-Grid Camping\u003c\/strong\u003e - Maximize your time between dump stations with reliable 23-gallon capacity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare Similar RV Holding Tanks\u003c\/h3\u003e\u003cp\u003eNot sure if this 23-gallon tank is the right size for your needs? Compare it with other popular holding tank options:\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto; margin: 25px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 600px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Numbers\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart Plastics 23 Gal\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e23 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e56\" x 16.25\" x 8.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eEPI 3366, H1236\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eLow-profile installations, travel trailers\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics 20 Gal\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e20 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e23.75\" x 19\" x 13.625\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eEPI 1299, H1324\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eCompact spaces, smaller RVs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-20-gallon-rv-black-water-tank-epi-1299\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON 30 Gal\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e60\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eHT140-SD, 0268920\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eExtended capacity, larger RVs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-ht140-sd-60x24x8-30-gallons-0268920\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eAlpha 33.5 Gal\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e33.5 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e56\" x 20.5\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e430BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eMaximum capacity, full-time RVers\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-33-5-gallons-holding-tank-56-x-20-1-2-x-9-430blank\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 4px solid #dc2626; margin: 20px 0;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e When selecting a holding tank capacity, consider your typical camping duration between dump stations. A 23-gallon tank is ideal for weekend trips and short-term camping, while larger capacities (30+ gallons) are better suited for extended boondocking or full-time RV living.\u003c\/p\u003e\u003ch3\u003eWhy Elkhart Plastics is the Trusted Name in RV Holding Tanks\u003c\/h3\u003e\u003cp\u003eElkhart Plastics\/Ameri-Kart has been manufacturing premium RV components for decades, earning a reputation as one of the most trusted names in the industry. Their holding tanks are known for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSuperior Durability \u0026amp; Leak Resistance\u003c\/strong\u003e - Seamless rotational molding creates tanks with uniform wall thickness and no weak points or seams that could fail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Manufacturing Tolerances\u003c\/strong\u003e - Every tank is manufactured to exacting specifications ensuring perfect fit and reliable performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry-Standard Fittings \u0026amp; Connections\u003c\/strong\u003e - Compatible with standard RV plumbing components for easy installation and maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Performance in Thousands of RVs\u003c\/strong\u003e - Trusted by RV manufacturers and owners nationwide for original equipment and replacement applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical \u0026amp; Impact Resistance\u003c\/strong\u003e - High-grade polyethylene construction resists damage from waste chemicals, road vibration, and temperature extremes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation \u0026amp; Compatibility Information\u003c\/h3\u003e\u003cp\u003eThis Elkhart Plastics 23-gallon holding tank features standard RV fittings and is compatible with most RV plumbing systems. The compact 8.5\" height profile makes it ideal for installations with limited vertical clearance, while the 56\" length provides substantial 23-gallon capacity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant Installation Notes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThis is a blank tank with no pre-installed fittings - fittings can be added upon request with a quote\u003c\/li\u003e\n\u003cli\u003eThe sealed hole on top is a venting hole from the manufacturing process and has no functional use\u003c\/li\u003e\n\u003cli\u003eStandard 3-inch outlet is compatible with most RV waste plumbing systems\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for proper sealing and venting\u003c\/li\u003e\n\u003cli\u003eVerify dimensions carefully before ordering to ensure proper fitment in your RV\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eComplete Your RV Plumbing System\u003c\/h3\u003e\u003cp\u003eLooking for additional components to complete your RV plumbing upgrade or installation? We offer a comprehensive selection of compatible products:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/cpi-1-1-2-rv-tank-grommet-fitting-2-1-4-hole-part-91-500123\" style=\"color: #dc2626; text-decoration: underline;\"\u003e\u003cstrong\u003eRV Tank Grommet Fittings\u003c\/strong\u003e\u003c\/a\u003e - Essential fittings for connecting plumbing lines to your holding tank\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003e\u003cstrong\u003eReplacement Parts \u0026amp; Fittings for RV Holding Tanks\u003c\/strong\u003e\u003c\/a\u003e - Browse our complete selection of tank accessories and replacement parts\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/10-gallon-rv-fresh-water-tank-premium-potable-water-storage-17x14x10-t161\" style=\"color: #dc2626; text-decoration: underline;\"\u003e\u003cstrong\u003eFresh Water Tanks\u003c\/strong\u003e\u003c\/a\u003e - Upgrade your fresh water storage with premium potable water tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/all-rv-water-and-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003e\u003cstrong\u003eAll RV Water and Holding Tanks\u003c\/strong\u003e\u003c\/a\u003e - Explore our complete collection of RV water storage solutions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions About This 23 Gallon RV Holding Tank\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the capacity of this RV holding tank?\u003c\/strong\u003e\u003cbr\u003eA: This Elkhart Plastics holding tank has a 23-gallon capacity, providing ample storage for extended trips between dump stations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What are the exact dimensions of this holding tank?\u003c\/strong\u003e\u003cbr\u003eA: The tank measures 56 inches in length, 16.25 inches in width, and 8.5 inches in height, making it ideal for low-profile installations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this tank come with fittings pre-installed?\u003c\/strong\u003e\u003cbr\u003eA: No, this is a blank tank with no fittings included. Fittings can be added upon request with a quote to match your specific plumbing configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can this tank be used for both gray water and black water?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this versatile holding tank is suitable for both gray water (sink\/shower drainage) and black water (toilet waste) applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What material is this holding tank made from?\u003c\/strong\u003e\u003cbr\u003eA: The tank is constructed from high-grade black polyethylene with a wall thickness of 0.180 inches for superior durability and chemical resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this tank compatible with my RV?\u003c\/strong\u003e\u003cbr\u003eA: This tank features standard RV fittings and a 3-inch outlet compatible with most RV plumbing systems. Always verify dimensions before ordering to ensure proper fitment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Where can I get help with product selection or installation questions?\u003c\/strong\u003e\u003cbr\u003eA: Use our AI Live Chat for deep product knowledge and assistance with compatibility questions, installation guidance, and technical support.\u003c\/p\u003e\u003ch3\u003eOrder Your Elkhart Plastics 23 Gallon RV Holding Tank Today\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eReady to upgrade your RV's waste management system with premium Elkhart Plastics quality?\u003c\/strong\u003e This 23-gallon holding tank delivers the perfect combination of compact design and generous capacity, backed by decades of proven performance from the industry's most trusted manufacturer.\u003c\/p\u003e\u003cp\u003eOrder now and enjoy:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e✓ Fast shipping to get your RV project completed quickly\u003c\/li\u003e\n\u003cli\u003e✓ 100% authentic OEM-grade Elkhart Plastics quality\u003c\/li\u003e\n\u003cli\u003e✓ Expert customer support via AI Live Chat for product questions\u003c\/li\u003e\n\u003cli\u003e✓ Reliable performance for years of worry-free RV adventures\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"background-color: #fef2f2; border-left: 4px solid #dc2626; padding: 15px; margin-top: 25px;\"\u003e\u003cstrong\u003e⚠️ Important:\u003c\/strong\u003e This is a custom-built product with a 1-3 week production time. No cancellations or refunds once your order is placed. Please verify all dimensions and specifications carefully before ordering.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789625798715,"sku":"H1236003","price":299.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/52B67ABB-8359-4331-A097-CB276793CA3D.jpg?v=1761324894"},{"product_id":"elkhart-24-gallon-rv-holding-tank-70x20x6-4283","title":"Elkhart RV Parts - 24 Gallon RV Holding Tank 70\" x 21\" x 6\" Black Waste Water Tank 4283\/ERV121100","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 15px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ \u003cstrong\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart RV Parts\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ \u003cstrong\u003e100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium 24 Gallon RV Black Water Holding Tank - Built to Last\u003c\/h2\u003e\u003cp\u003eThis \u003cstrong\u003e24-gallon RV holding tank\u003c\/strong\u003e is engineered for durability and reliability in your recreational vehicle's waste management system. Measuring 70\" x 20\" x 6\", this black polyethylene tank features extra-thick walls (0.1875\" to 0.20\") that are 60% thicker than industry standard, ensuring long-lasting performance even in demanding conditions.\u003c\/p\u003e\u003cp\u003eDesigned as a \u003cstrong\u003eblank tank\u003c\/strong\u003e without pre-installed fittings, this holding tank gives you complete flexibility to customize the outlet and sensor placement to match your specific RV configuration. The rotational molding process creates a seamless, one-piece construction that eliminates weak points and potential leak areas.\u003c\/p\u003e\u003ch2\u003eWhy Choose This 24 Gallon RV Holding Tank?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtra-Thick Construction:\u003c\/strong\u003e Walls are 60% thicker than standard tanks (0.1875\"-0.20\") for superior durability and impact resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerfect Dimensions:\u003c\/strong\u003e 70\" length x 20\" width x 6\" height fits common RV underbelly spaces while providing 24-gallon capacity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Materials:\u003c\/strong\u003e Black polyethylene construction resists UV damage, chemicals, and temperature extremes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlank Tank Design:\u003c\/strong\u003e Customize fitting placement to match your exact RV plumbing configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Inch Outlet:\u003c\/strong\u003e Standard spigot size ensures compatibility with most RV waste systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Construction:\u003c\/strong\u003e Roto-molded one-piece design eliminates seams and potential leak points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Quality:\u003c\/strong\u003e Meets or exceeds original equipment manufacturer specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Rated 5.0 stars based on 8 customer reviews\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompare Similar RV Holding Tanks\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 800px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON 20 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e20 gal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e28\" x 21\" x 18\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e14393\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact spaces, pre-installed sensors\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-fresh-water-tanks20-gallon-rv-water-tank-39-x-16-x-8\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 20 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e20 gal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e23.75\" x 19\" x 13.625\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1324001\/1299\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCustom installations, blank tank\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-20-gallon-rv-black-water-tank-epi-1299\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart 24 Gallon (Current)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003e24 gal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003e70\" x 20\" x 6\"\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003e4283\/ERV121100\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eLong, low-profile spaces, extra durability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eYou're viewing this\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON 30 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e14085\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eHigher capacity, pre-installed sensors\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-ht140-sd-60x24x8-30-gallons-0268920\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #ffffff;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha 30 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56\" x 30\" x 5.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e987BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eWider spaces, ultra-low profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-30-gallons-holding-tank-56-x-30-x-5-1-4-987blank\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 4px solid #dc2626; margin: 15px 0;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e Choose your holding tank based on available space dimensions and whether you need pre-installed fittings or prefer a blank tank for custom configuration.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 24 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 70\" L x 20\" W x 6\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyethylene (UV-resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.1875\" to 0.20\" (60% thicker than standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Rotational molded, seamless one-piece\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 3-inch spigot\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 73 lbs (shipping weight)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e 4283, ERV121100, 1211 (OM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 4283\/ERV121100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 25962555\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTank Type:\u003c\/strong\u003e Blank (no pre-installed fittings)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThis \u003cstrong\u003e24-gallon black water holding tank\u003c\/strong\u003e is ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRV black water waste storage systems\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or leaking holding tanks\u003c\/li\u003e\n\u003cli\u003eRV renovation and restoration projects\u003c\/li\u003e\n\u003cli\u003eCustom RV builds requiring specific dimensions\u003c\/li\u003e\n\u003cli\u003eUpgrading from thinner-walled tanks to premium construction\u003c\/li\u003e\n\u003cli\u003eTravel trailers, fifth wheels, and motorhomes with 70\"x20\"x6\" space\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat Makes This Tank Different?\u003c\/h3\u003e\u003cp\u003eUnlike standard holding tanks, this model features \u003cstrong\u003e60% thicker walls\u003c\/strong\u003e for exceptional durability. The blank tank design means you're not locked into pre-drilled holes that might not align with your RV's plumbing. You can position the outlet, vent, and sensor fittings exactly where you need them.\u003c\/p\u003e\u003ch2\u003eInstallation Considerations\u003c\/h2\u003e\u003cp\u003eBefore ordering, verify your RV's holding tank compartment dimensions. This tank requires a space of at least 70\" length x 20\" width x 6\" height. The blank design requires you to drill and install fittings, so basic tools and RV plumbing knowledge are recommended. Consider purchasing compatible fittings, sensors, and mounting hardware separately.\u003c\/p\u003e\u003ch3\u003eWorks With These Products\u003c\/h3\u003e\u003cp\u003eComplete your holding tank installation with these compatible components:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626;\"\u003eRV Holding Tank Fittings \u0026amp; Accessories\u003c\/a\u003e - Outlets, vents, sensors, and mounting hardware\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/all-rv-water-and-holding-tanks\" style=\"color: #dc2626;\"\u003eAll RV Water and Holding Tanks\u003c\/a\u003e - Browse our complete selection of fresh water and holding tanks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eIs this tank suitable for black water or gray water?\u003c\/h3\u003e\u003cp\u003eThis tank is designed for black water (toilet waste) applications, but can also be used for gray water (sink\/shower drainage) if needed. The black polyethylene material is resistant to both types of waste.\u003c\/p\u003e\u003ch3\u003eDoes this tank come with fittings installed?\u003c\/h3\u003e\u003cp\u003eNo, this is a blank tank without pre-installed fittings. This gives you complete flexibility to customize the outlet, vent, and sensor placement to match your specific RV configuration.\u003c\/p\u003e\u003ch3\u003eWhat is the outlet size?\u003c\/h3\u003e\u003cp\u003eThe tank features a standard 3-inch spigot outlet, compatible with most RV waste systems.\u003c\/p\u003e\u003ch3\u003eHow thick are the tank walls?\u003c\/h3\u003e\u003cp\u003eThe walls measure 0.1875\" to 0.20\" thick, which is 60% thicker than industry standard holding tanks for superior durability and impact resistance.\u003c\/p\u003e\u003ch3\u003eWhat is your return policy?\u003c\/h3\u003e\u003cp\u003eWe offer a 30-day return policy. Items must be unused and in original condition. Visit our returns page for complete details.\u003c\/p\u003e\u003ch2\u003eWhy Buy From Elkhart RV Parts?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic OEM Quality:\u003c\/strong\u003e 100% verified genuine parts, not cheap aftermarket alternatives\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e Use our AI Live Chat for product identification and technical assistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Quick processing and delivery to get your RV back on the road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted Source:\u003c\/strong\u003e Rated 5.0 stars by verified customers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Day Returns:\u003c\/strong\u003e Shop with confidence knowing you can return if it doesn't fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align: center; margin: 30px 0;\"\u003e\u003cstrong style=\"font-size: 18px; color: #dc2626;\"\u003eReady to upgrade your RV's holding tank? Order now for fast shipping!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":32789625962555,"sku":"4283\/ERV121100","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4283pic.jpg?v=1680220687"},{"product_id":"rv-plumbingrv-holding-tanks27-gallon-rv-holding-tank-33-1-2-x-19-x-12-3-4","title":"Elkhart Plastics 27 Gallon RV Holding Tank 33.5\" x 19\" x 12.75\" - EPI 2034 H1261003 - OEM Quality Waste Tank","description":"\u003cdiv style=\"background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%); color: white; padding: 20px; text-align: center; border-radius: 8px; margin-bottom: 20px;\"\u003e\n\u003ch3 style=\"margin: 0; font-size: 24px; font-weight: bold;\"\u003e✓ VERIFIED STORE - AUTHENTIC OEM PARTS GUARANTEED\u003c\/h3\u003e\n\u003cp style=\"margin: 10px 0 0 0; font-size: 16px;\"\u003eElkhart RV Parts is a verified supplier of genuine OEM components\u003c\/p\u003e\n\u003c\/div\u003e\u003cdiv style=\"background: #fef3c7; border-left: 5px solid #f59e0b; padding: 15px; margin-bottom: 20px; border-radius: 4px;\"\u003e\n\u003cp style=\"margin: 0; color: #92400e; font-weight: bold; font-size: 18px;\"\u003e🔒 AUTHENTIC PART VERIFICATION\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0; color: #78350f;\"\u003eThis is a genuine Elkhart Plastics OEM holding tank - the same quality used in new RV manufacturing. Barcode verified: 26454075\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003ePremium 27 Gallon RV Holding Tank - Built for Reliability\u003c\/h2\u003e\u003cp\u003eThe Elkhart Plastics EPI 2034 (H1261003) is a professional-grade 27-gallon RV holding tank engineered for superior waste management performance. With dimensions of 33.5\" x 19\" x 12.75\", this OEM-quality tank delivers the durability and reliability your RV deserves.\u003c\/p\u003e\u003ch2\u003eWhy Choose This RV Holding Tank?\u003c\/h2\u003e\u003ch3\u003e🏆 OEM Quality from the RV Capital of the World\u003c\/h3\u003e\u003cp\u003eManufactured by Elkhart Plastics in Elkhart, Indiana - the RV Capital of the World - this is the exact same holding tank used by major RV manufacturers in new builds. When you choose Elkhart Plastics, you're getting authentic OEM quality from the source, not an aftermarket imitation.\u003c\/p\u003e\u003ch3\u003e💪 Superior Rotational Molded Construction\u003c\/h3\u003e\u003cp\u003eOur advanced rotational molding process creates a seamless, one-piece tank with no weak points or seams that could fail. This construction method provides exceptional strength and longevity, far exceeding traditional tank manufacturing techniques.\u003c\/p\u003e\u003ch3\u003e✅ Proven Performance \u0026amp; Reliability\u003c\/h3\u003e\u003cp\u003eElkhart Plastics has been manufacturing RV tanks for decades, supplying the industry's leading manufacturers. This tank is built to the same exacting standards used in new RV production, ensuring years of trouble-free service.\u003c\/p\u003e\u003ch3\u003e📦 In Stock \u0026amp; Ready to Ship\u003c\/h3\u003e\u003cp\u003eThis tank is currently in stock at our Elkhart facility and ready for immediate shipment. No waiting, no backorders - get your replacement tank fast when you need it most.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 27 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 33.5\" Length x 19\" Width x 12.75\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 2034, H1261003\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 26454075\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 80 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Rotational Molded (Seamless One-Piece)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Black Water or Gray Water Holding Tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerfect For These Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRV black water waste management systems\u003c\/li\u003e\n\u003cli\u003eRV gray water holding tank replacement\u003c\/li\u003e\n\u003cli\u003eTravel trailer holding tank upgrades\u003c\/li\u003e\n\u003cli\u003eFifth wheel waste tank repairs\u003c\/li\u003e\n\u003cli\u003eMotorhome holding tank replacement\u003c\/li\u003e\n\u003cli\u003eCustom RV builds and renovations\u003c\/li\u003e\n\u003cli\u003eOEM replacement for damaged or leaking tanks\u003c\/li\u003e\n\u003cli\u003eCamper and trailer waste systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eVersatile Dual-Purpose Design\u003c\/h2\u003e\u003cp\u003eThis tank can be used for either black water (toilet waste) or gray water (sink\/shower drainage) applications, giving you flexibility for your specific RV plumbing needs. The robust construction handles both applications with equal reliability.\u003c\/p\u003e\u003ch2\u003eBuilt for the RV Lifestyle\u003c\/h2\u003e\u003cp\u003eRV life means constant movement, vibration, temperature changes, and challenging conditions. This tank is engineered specifically to handle it all. The robust construction withstands the rigors of travel while maintaining structural integrity year after year, mile after mile.\u003c\/p\u003e\u003ch2\u003eWhy Elkhart RV Parts?\u003c\/h2\u003e\u003cp\u003eAs a verified supplier of authentic OEM components located in the heart of RV manufacturing country, we source directly from manufacturers to bring you genuine parts at competitive prices. Our location in Elkhart, Indiana gives us unparalleled access to quality RV components and industry expertise.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed help with compatibility or installation?\u003c\/strong\u003e Our AI Live Chat has deep product knowledge and can answer your questions instantly!\u003c\/p\u003e\u003ch2\u003eOrder with Confidence\u003c\/h2\u003e\u003cp\u003eWhen you order from Elkhart RV Parts, you're getting more than just a holding tank - you're getting verified authenticity, proven OEM quality, and the peace of mind that comes with components manufactured in the RV Capital of the World.\u003c\/p\u003e\u003cp style=\"background: #dcfce7; border: 2px solid #16a34a; padding: 15px; border-radius: 8px; text-align: center; margin-top: 20px;\"\u003e\u003cstrong style=\"color: #166534; font-size: 20px;\"\u003eReady to upgrade your RV's waste system?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color: #15803d;\"\u003eIn stock and ready to ship - add to cart now!\u003c\/span\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789626454075,"sku":"H1261003","price":343.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/2034.jpg?v=1761247073"},{"product_id":"elkhart-plastics-29-gallon-rv-holding-tank-center-drain-h1129000","title":"Elkhart Plastics - 29 Gallon RV Holding Tank - 60\" x 28\" x 6.125\" - Center Drain - H1129000 \/ EPI 2872","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cstrong style=\"color: #1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics RV Holding Tanks\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cstrong style=\"color: #10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\u003ch2\u003eElkhart Plastics 29 Gallon RV Holding Tank - Premium Center Drain Design\u003c\/h2\u003e\u003cp\u003eUpgrade your RV's waste management system with this premium 29-gallon holding tank from Elkhart Plastics, the industry leader in RV tank manufacturing. Engineered with a center drain configuration for optimal waste flow and complete drainage, this tank delivers reliable performance for years of RV adventures.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Elkhart Plastics Holding Tank?\u003c\/h2\u003e\u003cp\u003eElkhart Plastics has been the trusted name in RV holding tanks for decades, supplying OEM manufacturers and aftermarket professionals with tanks that exceed industry standards. This 29-gallon tank features robust polyethylene construction that resists cracking, warping, and chemical degradation. The center drain design ensures complete waste evacuation and easier maintenance compared to side-drain alternatives. Whether you're replacing a damaged tank or upgrading your RV's capacity, this tank delivers the durability and performance you need.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 29 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" Length x 28\" Width x 6.125\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Orientation:\u003c\/strong\u003e Center Drain (optimal for complete waste evacuation)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e H1129000, EPI 2872 (Replaces EPI 4339)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 72 lbs (shipping weight)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Drain Design:\u003c\/strong\u003e Ensures complete waste evacuation and easier tank maintenance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Quality Construction:\u003c\/strong\u003e Same tanks used by major RV manufacturers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Resistant:\u003c\/strong\u003e Withstands harsh waste treatment chemicals and temperature extremes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-Proof Design:\u003c\/strong\u003e Precision-molded seams prevent leaks and odor escape\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Replacement:\u003c\/strong\u003e Replaces EPI 4339 and fits standard RV installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Profile Design:\u003c\/strong\u003e 6.125\" height fits tight underbelly spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA:\u003c\/strong\u003e American manufacturing quality you can trust\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatible RV Models \u0026amp; Applications\u003c\/h3\u003e\u003cp\u003eThis 29-gallon holding tank is designed as a direct replacement for RVs originally equipped with EPI 2872 or EPI 4339 tanks. The center drain configuration and compact 60\"x28\"x6.125\" dimensions make it ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTravel trailers with limited underbelly clearance\u003c\/li\u003e\n\u003cli\u003eFifth wheels requiring low-profile waste tanks\u003c\/li\u003e\n\u003cli\u003eRV renovations and custom builds\u003c\/li\u003e\n\u003cli\u003eBlack water or gray water applications\u003c\/li\u003e\n\u003cli\u003eReplacement for cracked or damaged holding tanks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation \u0026amp; Compatibility Notes\u003c\/h3\u003e\u003cp\u003eBefore ordering, verify your existing tank dimensions and drain location. This tank features a \u003cstrong\u003ecenter drain\u003c\/strong\u003e configuration - ensure your RV's plumbing is compatible with center drain placement. Measure your available installation space carefully, as this tank requires 60\" length x 28\" width x 6.125\" height clearance. Professional installation is recommended for proper sealing and venting.\u003c\/p\u003e\u003ch2\u003eCompare Similar Holding Tanks\u003c\/h2\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0; overflow-x: auto; display: block;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDrain Side\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Numbers\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eH1129000 (Current)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e29 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 6.125\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCenter Drain\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1129000, EPI 2872\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile installations, complete drainage\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cem\u003eCurrent Product\u003c\/em\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH3547\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e22 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 24\" x 6\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCenter Drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH3547\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSmaller capacity, similar footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3547-60x24x6-22-gal\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH3882\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e44 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e59\" x 28\" x 8.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCenter Drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH3882\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eHigher capacity, similar width\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3882-59x28x825-44-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e602006000\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e37.5 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCustom Jayco Spec\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVaries\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e602006000\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eJayco OEM replacement\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks37-5-gallon-jayco-holding-tank-602006000\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp style=\"background-color: #f3f4f6; padding: 15px; border-left: 4px solid #dc2626; margin-top: 10px;\"\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Drain orientation is critical for proper installation. Center drain tanks like the H1129000 provide optimal waste flow and complete evacuation. Always verify your RV's drain location before ordering.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e1x Elkhart Plastics 29 Gallon Holding Tank (H1129000)\u003c\/li\u003e\n\u003cli\u003eFactory-installed fittings and drain assembly\u003c\/li\u003e\n\u003cli\u003eManufacturer documentation\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNote: Tank sensors, mounting hardware, and plumbing connections sold separately. Professional installation recommended.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eWhy Buy From Elkhart RV Parts?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer:\u003c\/strong\u003e We source directly from Elkhart Plastics - guaranteed authentic OEM parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e Our AI Live Chat provides instant product guidance and compatibility assistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Most orders ship within 24 hours from our Indiana warehouse\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Guarantee:\u003c\/strong\u003e Every tank is inspected before shipping to ensure leak-free performance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV Specialist:\u003c\/strong\u003e We understand RV systems and can help you find the right replacement parts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What's the difference between center drain and side drain holding tanks?\u003c\/strong\u003e\u003cbr\u003eA: Center drain tanks like the H1129000 position the drain outlet in the middle of the tank bottom, allowing for more complete waste evacuation and easier maintenance. Side drain tanks have the outlet on one side, which can leave residual waste in the tank.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Will this tank fit my RV if I currently have an EPI 4339?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the H1129000 is the direct replacement for the discontinued EPI 4339. It has identical dimensions and drain configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use this tank for both black water and gray water?\u003c\/strong\u003e\u003cbr\u003eA: Yes, this tank is suitable for both black water (toilet waste) and gray water (sink\/shower drainage) applications. Ensure proper venting for black water use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Do I need special tools to install this holding tank?\u003c\/strong\u003e\u003cbr\u003eA: Installation requires basic hand tools, RV-grade sealant, and proper venting components. Professional installation is recommended to ensure leak-free operation and compliance with RV plumbing standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I know if this tank will fit my RV's underbelly space?\u003c\/strong\u003e\u003cbr\u003eA: Measure your available space carefully. This tank requires 60\" length x 28\" width x 6.125\" height clearance. If you need help with fitment, use our AI Live Chat for personalized assistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Where are Elkhart Plastics tanks manufactured?\u003c\/strong\u003e\u003cbr\u003eA: Elkhart Plastics manufactures their RV holding tanks in the USA, ensuring consistent quality and compliance with North American RV standards.\u003c\/p\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 20px; margin: 30px 0; text-align: center;\"\u003e\n\u003ch3 style=\"margin-top: 0; color: #dc2626;\"\u003eNeed Help Choosing the Right Tank?\u003c\/h3\u003e\n\u003cp\u003eOur AI Live Chat can help you verify compatibility, compare tank options, and answer technical questions about your RV's holding tank system. Get instant expert guidance without waiting for email responses.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0;\"\u003e\u003cstrong\u003eClick the chat icon to connect with our AI product specialist now.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cp style=\"text-align: center; margin-top: 30px;\"\u003e\u003cstrong\u003eOrder your Elkhart Plastics 29 Gallon RV Holding Tank today and restore your RV's waste management system with OEM-quality reliability.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789626781755,"sku":"H1129000","price":295.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_2872__94455__07212.jpg?v=1584468029"},{"product_id":"elkhart-plastics-30-gallon-rv-holding-tank-54-x-22-x-8-epi-1433-h866","title":"Elkhart Plastics - 30 Gallon RV Holding Tank - 54\" x 22\" x 8\" - Blank Tank - EPI 1433 \/ H866","description":"\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #1d9bf0;padding:16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #10b981;padding:16px;margin-bottom:24px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\u003ch2\u003eReplace Your RV Holding Tank with Confidence\u003c\/h2\u003e\u003cp\u003eThe Elkhart Plastics 30 gallon RV holding tank (EPI 1433 \/ H866) is a direct OEM-grade replacement for gray water and black water systems in a wide range of travel trailers, fifth wheels, and motorhomes. At 54\" x 22\" x 8\", this blank tank ships without fittings so you can customize the plumbing layout to match your exact rig — no cutting corners, no compromises.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 54\" x 22\" x 8\" (L x W x H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 1433 \/ H866\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank — no fittings included, fully customizable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Seamless rotational-molded black polyethylene — corrosion-proof and odor-resistant\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 65 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose This 30 Gallon RV Holding Tank?\u003c\/h2\u003e\u003cp\u003eWhen your holding tank cracks, leaks, or simply wears out, you need a replacement that fits right the first time. This 30 gallon RV holding tank from Elkhart Plastics is built to OEM specifications, meaning it matches the original factory dimensions exactly. The blank design gives you full control over fitting placement — ideal for custom builds, retrofits, or replacing a tank with a non-standard drain configuration.\u003c\/p\u003e\u003cp\u003eElkhart Plastics is one of the most trusted names in RV tank manufacturing, supplying major OEMs directly from their Indiana facility. When you order through ElkhartRVParts.com, you're getting the same tank that came in your rig from the factory — not an aftermarket imitation.\u003c\/p\u003e\u003ch2\u003eCompare RV Holding Tanks\u003c\/h2\u003e\u003cp\u003eNot sure if this is the right tank for your rig? Compare it against similar Elkhart Plastics holding tanks below to find the best fit by capacity and dimensions.\u003c\/p\u003e\u003cdiv style=\"overflow-x:auto;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;font-family:sans-serif;font-size:14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background:#dc2626;color:#fff;\"\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eModel \/ Part #\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eProfile\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eEPI 1433 \/ H866\u003c\/strong\u003e (This Product)\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e54\" x 22\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eLow-profile, wide\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eTravel trailers, custom builds\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eEPI 4339 \/ H1259000\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e60\" x 28\" x 6.125\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eUltra-low profile\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eTight floor clearance applications\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259000\" style=\"color:#dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eEPI 2873 \/ H1128\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e29 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e60\" x 28\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eLow-profile\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eFifth wheels, wider bays\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color:#dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eEPI 1299\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e20 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e23.75\" x 19\" x 13.625\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCompact \/ tall\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eClass B vans, compact builds\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-20-gallon-rv-black-water-tank-epi-1299\" style=\"color:#dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"font-size:13px;color:#6b7280;margin-top:8px;\"\u003e\u003cem\u003eTip: Match your replacement tank by length and width first — height (depth) is usually the most flexible dimension in most RV bays.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 54\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 22\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 8\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 1433 \/ H866 \/ H866033 \/ 1433\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e H866033\/1433\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rotational-molded black polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e None — blank tank, fully customizable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping Weight:\u003c\/strong\u003e 65 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Applications:\u003c\/strong\u003e Gray water, black water, waste holding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1x Elkhart Plastics 30 gallon RV holding tank (EPI 1433 \/ H866)\u003c\/li\u003e\n\u003cli\u003eNo fittings included — blank tank configuration\u003c\/li\u003e\n\u003cli\u003eManufacturer warranty per Elkhart Plastics standard terms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\u003cp\u003eLooking for a different size or configuration? Browse related Elkhart Plastics holding tanks:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259000\" style=\"color:#dc2626;\"\u003e30 Gallon Ultra-Low Profile Tank — EPI 4339 \/ H1259000 (60\" x 28\" x 6.125\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color:#dc2626;\"\u003e29 Gallon RV Holding Tank — EPI 2873 \/ H1128 (60\" x 28\" x 7\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-20-gallon-rv-black-water-tank-epi-1299\" style=\"color:#dc2626;\"\u003e20 Gallon Compact Black Water Tank — EPI 1299 (23.75\" x 19\" x 13.625\")\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eDoes this tank come with fittings?\u003c\/h3\u003e\u003cp\u003eNo — the EPI 1433 \/ H866 is a blank tank with no pre-drilled fittings. This allows you to customize the drain, inlet, and vent locations to match your specific RV plumbing layout.\u003c\/p\u003e\u003ch3\u003eIs this compatible with gray water and black water systems?\u003c\/h3\u003e\u003cp\u003eYes. The rotational-molded black polyethylene construction is chemically resistant and suitable for both gray water (sinks, shower) and black water (toilet) holding applications.\u003c\/p\u003e\u003ch3\u003eHow do I know if this tank will fit my RV?\u003c\/h3\u003e\u003cp\u003eMeasure your existing tank's length, width, and height (depth). The EPI 1433 measures 54\" x 22\" x 8\". Also verify your bay opening dimensions and drain outlet location before ordering.\u003c\/p\u003e\u003ch3\u003eWhat is the wall thickness of this tank?\u003c\/h3\u003e\u003cp\u003eElkhart Plastics uses a standard 0.180\" wall thickness on their rotational-molded holding tanks, providing excellent durability for long-term RV use.\u003c\/p\u003e\u003ch3\u003eCan I order this tank with fittings pre-installed?\u003c\/h3\u003e\u003cp\u003eThis listing is for the blank tank only. Contact our team via the AI Live Chat on this page for assistance sourcing compatible fittings or a pre-fitted configuration.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuthorized Elkhart Plastics dealer — 100% authentic OEM-grade parts\u003c\/li\u003e\n\u003cli\u003eShips direct from our Elkhart, Indiana warehouse\u003c\/li\u003e\n\u003cli\u003eExpert support via AI Live Chat — get fitment help before you buy\u003c\/li\u003e\n\u003cli\u003eHassle-free returns and manufacturer warranty support\u003c\/li\u003e\n\u003cli\u003eTrusted by RV technicians, dealers, and DIY owners nationwide\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #dc2626;padding:16px;margin-top:24px;\"\u003e\n\u003cstrong style=\"color:#dc2626;\"\u003eReady to replace your holding tank?\u003c\/strong\u003e Add to cart now or use our AI Live Chat for expert fitment assistance — we'll make sure you get the right tank the first time.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789626945595,"sku":"H866033\/1433","price":345.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_1433__33401__73641.jpg?v=1584468065"},{"product_id":"elkhart-plastics-31-gallon-rv-holding-tank-34x19-5x13-epi-4848-h1017","title":"Elkhart Plastics - 31 Gallon RV Holding Tank 34x19.5x13 - EPI 4848 H1017 ERV121000 Black Water Gray Water OEM","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium 31 Gallon RV Black Water Holding Tank - Built to Last\u003c\/h2\u003e\u003cp\u003eThis 31 gallon RV holding tank (34\" x 19.5\" x 13\") is engineered for superior durability and long-term performance in your RV waste management system. Featuring industry-leading wall thickness and professional-grade construction, this tank outperforms standard competitors' tanks and delivers years of reliable service.\u003c\/p\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 31 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34\" L x 19.5\" W x 13\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e .1875\" to .20\" (up to 60% thicker than competitors)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Roto-molded black polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Outlet:\u003c\/strong\u003e 3\" hub included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProbes:\u003c\/strong\u003e Included for level monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank (custom fittings available)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4848, 4848H, H1017, ERV121000, T4848, T4848H31\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 4848\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 64 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose Elkhart Plastics Holding Tanks?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSuperior Wall Thickness:\u003c\/strong\u003e While competitors' tanks have wall thickness ranging from .125\" to .150\", our tanks feature .1875\" to .20\" walls - up to 60% thicker for maximum durability and leak prevention. We build our tanks to last!\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProfessional Roto-Molded Construction:\u003c\/strong\u003e Manufactured using advanced rotational molding in durable black polyethylene for consistent wall thickness, superior strength, and resistance to cracking or warping. Seamless one-piece construction eliminates weak points and potential leaks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVersatile Waste Storage:\u003c\/strong\u003e Designed for both black water (solids and wastewater) and gray water applications, giving you flexibility in your RV plumbing configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMade in USA:\u003c\/strong\u003e Elkhart Plastics (EPI) has been the trusted name in RV holding tanks for decades, with rigorous quality control standards and UV-resistant materials that won't degrade in sunlight.\u003c\/p\u003e\u003ch2\u003eCompare Similar Holding Tanks\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eWall Thickness\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart 31 Gal (4848)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e31 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e34\" x 19.5\" x 13\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e.1875\"-.20\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact installations, maximum strength\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 31 Gal (H1235005)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e31 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e27.5\" x 20.5\" x 18.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eTaller, narrower footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks31-gallon-rv-holding-tank-27-1-2-x-20-1-2-x-17-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 29 Gal (H1296)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e29 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e45\" x 15.5\" x 12.375\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLonger, narrower design\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-h1296-45x15-5x12-375\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 30 Gal (H1259)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 6.125\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile, wide installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 35 Gal (4894)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e35 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e54\" x 32\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLarger capacity, low-profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks35-gallon-rv-holding-tank-54-x-32-x-7-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 4px solid #dc2626; margin: 20px 0;\"\u003e\u003cstrong\u003e💡 Pro Tip:\u003c\/strong\u003e Always measure your existing tank compartment carefully before ordering. Consider outlet location, mounting points, and clearance for vent and sensor fittings. The extra-thick walls on this tank provide superior durability worth the investment.\u003c\/p\u003e\u003ch2\u003ePerfect For These RV Applications\u003c\/h2\u003e\u003cp\u003eThis 31 gallon holding tank is ideal for travel trailers, fifth wheels, motorhomes, and campers requiring a compact yet robust waste storage solution. The 34\" x 19.5\" x 13\" footprint fits standard RV underbelly compartments while maximizing capacity.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBlack water holding tank replacement\u003c\/li\u003e\n\u003cli\u003eGray water holding tank upgrade\u003c\/li\u003e\n\u003cli\u003eTravel trailer waste system repair\u003c\/li\u003e\n\u003cli\u003eFifth wheel plumbing renovation\u003c\/li\u003e\n\u003cli\u003eMotorhome holding tank replacement\u003c\/li\u003e\n\u003cli\u003eCustom RV build projects\u003c\/li\u003e\n\u003cli\u003eCommercial RV fleet maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Customization\u003c\/h2\u003e\u003cp\u003eThis blank tank allows you to add fittings exactly where you need them for your specific RV layout. The tank includes a 3\" drain outlet hub and probes for level monitoring. Need custom fittings? We can add inlet fittings, vent fittings, and drain configurations to match your exact requirements.\u003c\/p\u003e\u003ch2\u003eComplete Your Installation\u003c\/h2\u003e\u003cp\u003eMake sure you have everything you need for a professional installation:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626; font-weight: bold;\"\u003eUniversal Holding Tank Fittings Kit with Level Sensors\u003c\/a\u003e - Complete kit with sensors for monitoring tank levels\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/3-barb-x-hub-coupler-black-u300bc\" style=\"color: #dc2626; font-weight: bold;\"\u003e3\" Barbed Coupler for RV Holding Tanks\u003c\/a\u003e - Essential fitting for secure connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOther Elkhart Plastics Holding Tank Sizes\u003c\/h2\u003e\u003cp\u003eNeed a different size or configuration? We carry a complete range of Elkhart Plastics holding tanks:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color: #dc2626; font-weight: bold;\"\u003e29 Gallon Holding Tank (60x28x7)\u003c\/a\u003e - Low-profile option\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color: #dc2626; font-weight: bold;\"\u003e30 Gallon Holding Tank (54x22x8)\u003c\/a\u003e - Mid-size alternative\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks31-gallon-rv-holding-tank-27-1-2-x-20-1-2-x-17-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003e31 Gallon Holding Tank (27.5x20.5x18.5)\u003c\/a\u003e - Taller cube design\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks35-gallon-rv-holding-tank-54-x-32-x-7-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003e35 Gallon Holding Tank (54x32x8)\u003c\/a\u003e - Larger capacity option\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Will this tank fit my RV?\u003c\/strong\u003e\u003cbr\u003eA: Measure your available space carefully. This tank is 34\" x 19.5\" x 13\". If your space matches or exceeds these dimensions, it will fit. Use our AI Live Chat for instant fitment assistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What's the difference between black water and gray water tanks?\u003c\/strong\u003e\u003cbr\u003eA: This tank works for both! Black water tanks store toilet waste, while gray water tanks store sink\/shower drainage. The tank construction is identical - only the plumbing connections differ.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I add fittings to this blank tank?\u003c\/strong\u003e\u003cbr\u003eA: You can drill and install threaded fittings yourself, or contact us for professional fitting installation. We offer custom fitting placement to match your exact RV specifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this tank better than cheaper alternatives?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely. Our .1875\"-.20\" wall thickness vs competitors' .125\"-.150\" means 60% more material for superior strength, crack resistance, and longevity. You'll replace cheap tanks multiple times before this one fails.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What part number do I need?\u003c\/strong\u003e\u003cbr\u003eA: This tank has multiple part numbers: 4848, 4848H, H1017, ERV121000, T4848, T4848H31. They all refer to this same 31 gallon tank.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Where can I get help with installation or product questions?\u003c\/strong\u003e\u003cbr\u003eA: Use our AI Live Chat for instant product assistance and expert guidance on compatibility, sizing, and installation.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1x 31-gallon roto-molded holding tank\u003c\/li\u003e\n\u003cli\u003e3\" drain outlet hub\u003c\/li\u003e\n\u003cli\u003eLevel monitoring probes\u003c\/li\u003e\n\u003cli\u003eElkhart Plastics quality certification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Buy From Elkhart RV Parts?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e✓ Authorized dealer for Elkhart Plastics - 100% authentic OEM parts\u003c\/li\u003e\n\u003cli\u003e✓ Fast shipping from our U.S.-based warehouse\u003c\/li\u003e\n\u003cli\u003e✓ Expert product knowledge and support via AI Live Chat\u003c\/li\u003e\n\u003cli\u003e✓ Competitive pricing on premium RV components\u003c\/li\u003e\n\u003cli\u003e✓ Trusted by RV owners and professional technicians nationwide\u003c\/li\u003e\n\u003cli\u003e✓ Superior wall thickness - up to 60% thicker than competitors\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"text-align: center; margin-top: 30px; padding: 20px; background-color: #f3f4f6; border-left: 4px solid #dc2626;\"\u003e\u003cstrong style=\"font-size: 18px;\"\u003eReady to upgrade your RV's waste system with a tank that's built to last? Order your premium 31 gallon holding tank today.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":42158989705368,"sku":"4848","price":249.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/holding_tank_04848__89106__32205.jpg?v=1584468054"},{"product_id":"elkhart-plastics-32-gallon-rv-holding-tank-26x19x21-h1133","title":"Elkhart Plastics - 32 Gallon RV Holding Tank - Premium Black Water Gray Water Storage 26x19x21 H1133","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics RV Water Tanks\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium Elkhart Plastics 32 Gallon RV Holding Tank - H1133\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eUpgrade your RV's waste management system with this premium 32-gallon holding tank from Elkhart Plastics.\u003c\/strong\u003e Engineered with heavy-duty black polyethylene and seamless rotational molding, this tank delivers reliable, leak-proof performance for black water or gray water storage in motorhomes, travel trailers, and RVs.\u003c\/p\u003e\u003ch3\u003eKey Benefits \u0026amp; Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous 32-Gallon Capacity\u003c\/strong\u003e - Perfect for extended trips and full-time RV living, providing ample waste storage for black water (toilet waste) or gray water (sink\/shower waste)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Black Polyethylene Construction\u003c\/strong\u003e - Manufactured from premium high-density polyethylene with 0.180\" wall thickness for exceptional durability and impact resistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Rotational Molding Process\u003c\/strong\u003e - Advanced roto-molding technology creates a single-piece tank with uniform wall thickness and no weak spots, seams, or joints that could leak or fail\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Black Color\u003c\/strong\u003e - Black polyethylene prevents algae growth and provides superior UV resistance for tanks mounted in exposed areas\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard 3\" Outlet\u003c\/strong\u003e - Features a 3\" outlet opening for fast, efficient waste drainage, compatible with most RV waste valves and sewer hose systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlank Tank Configuration\u003c\/strong\u003e - Allows custom fitting installation to match your specific RV plumbing setup and requirements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Grade Quality\u003c\/strong\u003e - Manufactured by Elkhart Plastics, a trusted name in RV tank manufacturing with decades of industry experience\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 32 Gallons (121.1 liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 26\" L x 19\" W x 21.25\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e H1133 \/ 3195\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black high-density polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" (4.57mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 25 lbs empty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Myers \/ Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 3\" (standard RV waste valve size)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank (fittings not pre-installed)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e Black water or gray water holding tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless one-piece rotational molding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect Applications \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis versatile 32-gallon holding tank is ideal for a wide range of RV waste management applications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClass A, B, and C Motorhomes\u003c\/li\u003e\n\u003cli\u003eTravel Trailers and Fifth Wheels\u003c\/li\u003e\n\u003cli\u003eBlack Water Tank Replacement (toilet waste)\u003c\/li\u003e\n\u003cli\u003eGray Water Tank Upgrade (sink\/shower waste)\u003c\/li\u003e\n\u003cli\u003eRV Renovations and Repairs\u003c\/li\u003e\n\u003cli\u003eCustom RV Builds and Conversions\u003c\/li\u003e\n\u003cli\u003eHorse Trailers with Waste Systems\u003c\/li\u003e\n\u003cli\u003eMobile Homes and Park Models\u003c\/li\u003e\n\u003cli\u003eReplacement for Worn or Damaged Tanks\u003c\/li\u003e\n\u003cli\u003eFull-Time RV Living Applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhy Choose This Elkhart Plastics Holding Tank?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eIndustry-Leading Quality:\u003c\/strong\u003e Elkhart Plastics has been manufacturing premium RV holding tanks for decades, with a reputation for quality and reliability that's trusted by RV manufacturers and owners nationwide. This tank meets or exceeds OEM standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSeamless Construction Advantage:\u003c\/strong\u003e The advanced rotational molding process creates a single-piece tank with uniform wall thickness throughout. Unlike welded or seamed tanks, there are no weak points where leaks can develop over time, ensuring long-lasting, leak-proof performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuilt for the Road:\u003c\/strong\u003e The heavy-duty 0.180\" wall thickness and impact-resistant polyethylene construction withstand years of road vibration, temperature changes, and regular use without cracking or failing. This tank is engineered to handle the demands of life on the road.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOptimal Capacity:\u003c\/strong\u003e 32 gallons provides the perfect balance between capacity and space efficiency for most RV applications, offering extended use between dump station visits without taking up excessive space.\u003c\/p\u003e\u003ch3\u003eInstallation \u0026amp; Maintenance\u003c\/h3\u003e\u003cp\u003eThis 32-gallon tank is designed to fit standard RV mounting configurations with its 26\" x 19\" x 21.25\" dimensions. The blank tank configuration allows you to install custom fittings that match your specific RV plumbing system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Tips:\u003c\/strong\u003e At approximately 25 lbs empty, this tank is manageable for installation but will require proper support when full (32 gallons = approximately 267 lbs). Ensure your mounting location can support the full weight. Professional installation is recommended if you're not experienced with RV plumbing systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManufacturing Note:\u003c\/strong\u003e The sealed hole on top of the tank is from the rotational molding manufacturing process. It's a venting hole used during tank creation and has no functional use for the end-user. This is normal and does not affect tank performance or integrity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaintenance:\u003c\/strong\u003e Use quality RV holding tank treatment to break down waste and control odors. Rinse tanks thoroughly after dumping to prevent buildup. Keep tanks at least 1\/3 full when traveling to maintain proper sensor function. Inspect fittings and seals annually for signs of wear.\u003c\/p\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eOne Elkhart Plastics 32-gallon holding tank (H1133)\u003c\/li\u003e\n\u003cli\u003eBlank tank configuration (fittings not pre-installed)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eNote: Fittings, mounting hardware, sensors, and plumbing connections are sold separately and should be selected based on your specific RV plumbing configuration.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eComplete Your RV Waste System\u003c\/h3\u003e\u003cp\u003eLooking for different sizes or complementary products? Check out these related items:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-h1296-45x15-5x12-375\" style=\"color: #dc2626; font-weight: bold;\"\u003e29 Gallon Elkhart Plastics Holding Tank (45x15.5x12.375)\u003c\/a\u003e - Slightly smaller capacity with slim profile\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color: #dc2626; font-weight: bold;\"\u003e30 Gallon RV Holding Tank (54x22x8)\u003c\/a\u003e - Alternative 30-gallon with long, low profile\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks35-gallon-rv-holding-tank-54-x-32-x-7-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003e35 Gallon RV Black Water Holding Tank (54x32x8)\u003c\/a\u003e - Larger capacity for extended trips\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626; font-weight: bold;\"\u003eUniversal Holding Tank Fittings Kit\u003c\/a\u003e - Complete fittings with level sensors\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/lippert-flow-max-holding-tank-treatment-64-oz-bottle-2022116484\" style=\"color: #dc2626; font-weight: bold;\"\u003eLippert Flow Max Holding Tank Treatment\u003c\/a\u003e - Premium waste treatment for odor control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare RV Holding Tank Options\u003c\/h3\u003e\u003cp\u003eNot sure which size is right for you? Here's how our Elkhart Plastics holding tanks compare:\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb; font-size: 14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eH1296\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e29 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e45\" x 15.5\" x 12.375\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eH1296\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eSlim profile, tight spaces\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-h1296-45x15-5x12-375\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eH866\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e54\" x 22\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eH866 \/ 1433\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eLong, low profile install\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eH1133 (Current)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e32 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e26\" x 19\" x 21.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eH1133 \/ 3195\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eBalanced dimensions, standard install\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eYou're viewing this\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e4894\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e35 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e54\" x 32\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e4894 \/ H867070\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eExtended capacity, low height\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks35-gallon-rv-holding-tank-54-x-32-x-7-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin: 20px 0;\"\u003e\u003cp style=\"margin: 0; color: #374151;\"\u003e\u003cstrong\u003eChoosing Tip:\u003c\/strong\u003e All tanks provide similar capacity, but dimensions vary significantly. Measure your available mounting space carefully—pay special attention to height clearance. The H1133's balanced 26x19x21 dimensions make it versatile for most standard RV installations!\u003c\/p\u003e\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this tank come with fittings installed?\u003c\/strong\u003e\u003cbr\u003eA: No, this is a blank tank with no pre-installed fittings. This allows you to customize fitting placement for your specific application. Fittings can be purchased separately or we can provide a quote for custom fitting installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I use this for both black water and gray water?\u003c\/strong\u003e\u003cbr\u003eA: Yes! This tank is suitable for both black water (toilet waste) and gray water (sink\/shower waste) applications. The black polyethylene construction is ideal for waste storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What is the sealed hole on top of the tank?\u003c\/strong\u003e\u003cbr\u003eA: This is a normal part of the rotational molding manufacturing process. It's a sealed venting hole used during production and has no functional purpose for the end-user. It does not affect tank performance or integrity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Will this fit my RV?\u003c\/strong\u003e\u003cbr\u003eA: Please verify the dimensions (26\" x 19\" x 21.25\") match your available space and that the 3\" outlet location works for your setup. For help with fitment, use our AI Live Chat for personalized assistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this tank odor-resistant?\u003c\/strong\u003e\u003cbr\u003eA: The tank itself is made from non-porous polyethylene that won't absorb odors. For best odor control, use quality holding tank treatments and maintain proper ventilation in your waste system.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How much does 32 gallons of waste weigh?\u003c\/strong\u003e\u003cbr\u003eA: 32 gallons of waste weighs approximately 267 pounds (8.34 lbs per gallon). Ensure your mounting location and RV structure can support this weight plus the tank weight (approximately 25 lbs).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What's the difference between black water and gray water tanks?\u003c\/strong\u003e\u003cbr\u003eA: Black water tanks hold toilet waste, while gray water tanks hold sink and shower waste. This tank can be used for either application. The black color helps prevent algae growth in both applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I maintain this holding tank?\u003c\/strong\u003e\u003cbr\u003eA: Use quality RV holding tank treatment to break down waste and control odors. Rinse tanks thoroughly after dumping to prevent buildup. Keep tanks at least 1\/3 full when traveling to maintain proper sensor function. Inspect fittings and seals annually.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I install sensors in this blank tank?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the blank tank configuration allows you to drill holes and install sensors at the locations that work best for your setup. We recommend using our Universal Holding Tank Fittings Kit which includes level sensors.\u003c\/p\u003e\u003ch3\u003eWhy Buy From ElkhartRVParts.com?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e✓ \u003cstrong\u003eAuthorized Elkhart Plastics Dealer\u003c\/strong\u003e - 100% authentic parts guaranteed, never knockoffs or inferior substitutes\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eExpert RV Parts Specialists\u003c\/strong\u003e - Our team knows RV waste systems inside and out, ready to help with fitment questions\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eFast Shipping\u003c\/strong\u003e - Ships from our Elkhart, Indiana warehouse—the heart of RV country—for quick delivery\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eCompetitive Pricing\u003c\/strong\u003e - Premium OEM-grade components at fair prices\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003eTrusted Nationwide\u003c\/strong\u003e - Relied upon by RV owners and professional technicians across the country\u003c\/li\u003e\n\u003cli\u003e✓ \u003cstrong\u003e24\/7 AI Live Chat Support\u003c\/strong\u003e - Get instant help with product selection, compatibility, and installation guidance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eReady to Upgrade Your RV's Waste Management System?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eThis premium Elkhart Plastics 32-gallon holding tank delivers the durability and leak-proof performance you need for reliable waste storage.\u003c\/strong\u003e With seamless construction, heavy-duty polyethylene, and OEM-grade quality, you can trust this tank to handle the demands of life on the road.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed help choosing the right size or have questions about installation?\u003c\/strong\u003e Our AI Live Chat is available 24\/7 to provide expert guidance on product selection, compatibility, and installation tips.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eShips fast from our Elkhart, Indiana warehouse - the heart of RV country! Order today and get back on the road with confidence.\u003c\/em\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789627109435,"sku":"H1133","price":299.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_3195__25528__92907.jpg?v=1584468031"},{"product_id":"rv-plumbingrv-holding-tanks32-gallon-rv-holding-tank-38-x-21-1-2-x-13-1-2","title":"32 Gallon RV Holding Tank 38\" x 21 1\/2\"  x 13 1\/2\" EPI 4302 H1306002","description":"\u003cp\u003e32 Gallon RV Holding Tank 38\" x 21 1\/2\" x 13 1\/2\"  w\/3\" outlet. (Blank Tank w\/no fittings, Fittings can be added per quote)\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWall thickness is 0.180\" in black polyethylene\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eElkhart Plastic tanks are manufactured to meet quality and health safety standards. With fewer impurities, these tanks are strong enough to take the bumps and bangs without compromising the security of your fresh water storage. Elkhart Plastics uses a process called roto-molding in which high-density plastic is rotated and molded into shape. This process creates a seamless tank in which the walls are of equal thickness, with no weak spots to cause trouble later. It is this process that has earned Elkhart Plastics the reputation for quality tanks. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-value='{\"1\":2,\"2\":\"**THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.**\"}' data-sheets-userformat='{\"2\":30721,\"3\":{\"1\":0,\"3\":1},\"14\":{\"1\":2,\"2\":5263440},\"15\":\"Roboto\",\"16\":11,\"17\":1}'\u003eTHE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.\u003c\/span\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789627142203,"sku":"H1306002","price":425.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4302-2__59515.jpg?v=1584468067"},{"product_id":"elkhart-plastics-34-gallon-rv-holding-tank-h1282-epi-3010","title":"Elkhart Plastics - 34 Gallon RV Holding Tank 70-1\/4\" x 21-1\/2\" x 8\" Black Polyethylene H1282 EPI 3010","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ \u003cstrong\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\/Ameri-Kart\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ \u003cstrong\u003e100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003e34 Gallon RV Black \u0026amp; Grey Water Holding Tank - Premium Seamless Construction\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eElkhart Plastics 34 Gallon RV Holding Tank (H1282\/EPI 3010)\u003c\/strong\u003e delivers reliable, leak-proof waste storage for your recreational vehicle. Engineered with seamless roto-molded black polyethylene construction and consistent 0.180\" wall thickness, this tank eliminates weak spots and ensures long-lasting durability in demanding RV applications.\u003c\/p\u003e\n\u003cp\u003eMeasuring 70-1\/4\" x 21-1\/2\" x 8\", this blank holding tank provides flexible installation options for both black water and grey water systems. The 3-inch outlet diameter accommodates standard RV plumbing fittings, while the seamless design prevents leaks and odor escape.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose This 34 Gallon RV Holding Tank?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Roto-Molded Construction:\u003c\/strong\u003e Unlike welded or seamed tanks, our roto-molding process creates a one-piece tank with uniform wall thickness throughout. This eliminates weak points where cracks and leaks typically develop, ensuring your holding tank performs reliably for years.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional-Grade Black Polyethylene:\u003c\/strong\u003e The 0.180\" thick black polyethylene material resists UV damage, chemical corrosion, and temperature extremes. Black coloring prevents algae growth and maintains a clean appearance even after extended use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Blank Tank Design:\u003c\/strong\u003e This blank tank ships without pre-installed fittings, giving you complete control over drain placement, vent positioning, and sensor installation. Custom fitting placement ensures optimal performance in your specific RV layout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimal 34 Gallon Capacity:\u003c\/strong\u003e The 34-gallon capacity strikes the perfect balance between extended holding time and manageable weight. Ideal for weekend trips and extended camping without frequent dump station visits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuthentic Elkhart Plastics Quality:\u003c\/strong\u003e Manufactured by Elkhart Plastics\/Ameri-Kart, a trusted name in RV component manufacturing. This tank meets rigorous quality and health safety standards required for potable water contact and waste containment.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 34 gallons (128.7 liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 70-1\/4\" L x 21-1\/2\" W x 8\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches (uniform throughout)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Diameter:\u003c\/strong\u003e 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless roto-molded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 32 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e H1282, H1282002, EPI 3010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e Blank tank (fittings sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatible Applications \u0026amp; Use Cases\u003c\/h2\u003e\n\u003cp\u003eThis versatile 34-gallon holding tank works perfectly for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack Water Systems:\u003c\/strong\u003e Toilet waste containment in travel trailers, fifth wheels, and motorhomes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrey Water Systems:\u003c\/strong\u003e Sink and shower drainage in RVs and campers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV Replacements:\u003c\/strong\u003e Direct replacement for worn or damaged OEM holding tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom RV Builds:\u003c\/strong\u003e New construction and conversion projects requiring reliable waste storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Applications:\u003c\/strong\u003e Boat holding tanks and marine waste systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTiny Homes:\u003c\/strong\u003e Off-grid waste water storage solutions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eComplete Your RV Holding Tank System\u003c\/h2\u003e\n\u003cp\u003eMaximize your holding tank performance with these compatible products:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626;\"\u003eUniversal Holding Tank Fittings Kit with Level Sensors\u003c\/a\u003e\u003c\/strong\u003e - Complete fittings package includes drain valve, vent fitting, and level sensors for professional installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626;\"\u003eBrowse All Holding Tank Fittings \u0026amp; Parts\u003c\/a\u003e\u003c\/strong\u003e - Find individual components, replacement sensors, drain valves, and vent caps.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar RV Holding Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003e34 Gallon Elkhart Plastics\u003c\/strong\u003e\u003cbr\u003e(Current Product)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e34 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e70.25\" x 21.5\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eH1282, EPI 3010\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eMid-size RVs, weekend camping\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eYou're viewing it!\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: white;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e30 Gallon Elkhart Plastics\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e54\" x 22\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eH866, 1433\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eCompact RVs, shorter installations\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e37 Gallon Elkhart Plastics\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e37 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e68\" x 20\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e3200\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eExtended trips, larger capacity needs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks37-gallon-rv-holding-tank-68-x-20-x-9\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: white;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e40 Gallon Alpha\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e40 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e63\" x 25\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eVB24637HR\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eWider installations, low-profile design\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallons-black-holding-tank-63-x-25-x-7-vb24637hr\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e48 Gallon Alpha\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e48 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e70\" x 28\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eVR28708HBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eMaximum capacity, full-time RVing\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-48-gallons-holding-tank-70-x-28-x-8-vr28708hblank\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 12px; margin-top: 15px;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e Choose your holding tank capacity based on your typical camping duration and number of occupants. A 34-gallon tank typically provides 3-5 days of capacity for 2-4 people with moderate water usage.\u003c\/p\u003e\n\u003ch2\u003eInstallation \u0026amp; Customization\u003c\/h2\u003e\n\u003cp\u003eThis blank tank design allows complete customization of your RV holding tank system. Professional installers can drill and install fittings in optimal locations for your specific RV layout. Common fitting placements include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e3\" drain valve on bottom or side for complete drainage\u003c\/li\u003e\n\u003cli\u003e1-1\/2\" vent fitting on top for proper ventilation\u003c\/li\u003e\n\u003cli\u003eTank level sensors for accurate monitoring\u003c\/li\u003e\n\u003cli\u003eInspection port for maintenance access\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFittings can be added per quote - contact us through the AI Live Chat for assistance with custom fitting configurations and professional installation recommendations.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between a black water and grey water holding tank?\u003c\/strong\u003e\u003cbr\u003eBoth use identical tank construction - the difference is in the waste type. Black water tanks hold toilet waste, while grey water tanks collect sink and shower drainage. This 34-gallon tank works for either application.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this tank come with fittings installed?\u003c\/strong\u003e\u003cbr\u003eNo, this is a blank tank without pre-installed fittings. This allows custom fitting placement for your specific RV configuration. We offer a complete \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626;\"\u003eUniversal Holding Tank Fittings Kit\u003c\/a\u003e with all necessary components.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if this tank will fit my RV?\u003c\/strong\u003e\u003cbr\u003eMeasure your existing tank or available installation space carefully. This tank measures 70-1\/4\" L x 21-1\/2\" W x 8\" H. For assistance with fitment verification or alternative sizes, use our AI Live Chat for expert product guidance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tank suitable for potable water storage?\u003c\/strong\u003e\u003cbr\u003eWhile this tank is manufactured to health safety standards, it's specifically designed for waste water (black\/grey water) applications. For fresh water storage, browse our \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/all-rv-water-and-holding-tanks\" style=\"color: #dc2626;\"\u003ecomplete selection of RV water tanks\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the warranty on this holding tank?\u003c\/strong\u003e\u003cbr\u003eElkhart Plastics stands behind their manufacturing quality. For specific warranty details and coverage information, please use the AI Live Chat for detailed assistance.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From ElkhartRVParts.com?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer:\u003c\/strong\u003e Direct partnership with Elkhart Plastics ensures authentic OEM-grade parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e AI Live Chat provides instant product knowledge and fitment assistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Guarantee:\u003c\/strong\u003e 100% verified authentic parts meeting manufacturer specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Quick processing and reliable delivery to get your RV back on the road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHassle-Free Returns:\u003c\/strong\u003e 30-day return policy for your peace of mind\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center; margin-top: 30px;\"\u003e\u003cstrong style=\"font-size: 18px; color: #dc2626;\"\u003eReady to upgrade your RV holding tank system?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"font-size: 14px;\"\u003eAdd this 34-gallon tank to your cart today and enjoy reliable, leak-proof waste storage for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 20px;\"\u003e\n\u003cp style=\"margin: 0;\"\u003e\u003cstrong\u003eNeed Help?\u003c\/strong\u003e Our AI Live Chat is available 24\/7 to answer questions about compatibility, installation, fittings, and more. Get instant expert assistance without waiting!\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789628223547,"sku":"H1282002","price":389.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/3010-2__60709.jpg?v=1768422418"},{"product_id":"37-gallon-rv-holding-tank-60x24x8-side-drain-epi-2006-h1231002","title":"Elkhart Plastics - 37 Gallon RV Holding Tank - 60\" x 24\" x 8\" - Side Drain - EPI 2006 \/ H1231002","description":"\u003cdiv style=\"background:#f3f4f6; border-left:4px solid #1d9bf0; padding:16px; margin-bottom:20px;\"\u003e\n\u003cstrong style=\"color:#1d9bf0;\"\u003eGenuine Elkhart Plastics — original OEM manufacturer supplying major RV brands for decades.\u003c\/strong\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eReplacing an RV holding tank is straightforward when you source the exact OEM part. This 37-gallon black polyethylene tank from Elkhart Plastics measures 60\" x 24\" x 8\" with a 3\" side drain, making it a direct fit for Jayco travel trailers, fifth wheels, and a range of other RVs with matching tank spaces. Seamless roto-molded construction means zero joints — just a single continuous shell built to outlast the original.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e37-gallon capacity\u003c\/strong\u003e — practical size for extended trips between dump station visits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\" side drain\u003c\/strong\u003e — positioned for clean, complete tank evacuation; easier to access than bottom-drain designs in tight underbelly spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless roto-molded black polyethylene\u003c\/strong\u003e — no seams, no weld joints, no weak points where leaks develop\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-resistant material\u003c\/strong\u003e — holds up through freeze-thaw cycles and temperature extremes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions: 60\" x 24\" x 8\"\u003c\/strong\u003e — low-profile height fits tight underbelly installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart numbers: EPI 2006 \/ H1231002\u003c\/strong\u003e — cross-references directly to OEM spec sheets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMade in USA\u003c\/strong\u003e by Elkhart Plastics \/ Ameri-Kart, supplier to major RV manufacturers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose This RV Holding Tank?\u003c\/h2\u003e\n\u003cp\u003eThe 37-gallon EPI 2006 is a common OEM replacement in low-height underbelly configurations — situations where an 8\" tall tank is the constraint and you need to maximize gallons within that limit. The long 60\" x 24\" footprint gives you strong capacity without exceeding vertical clearance.\u003c\/p\u003e\n\u003cp\u003eSide drains reduce the risk of accidental contact during installation and cleaning compared to bottom-drain designs. The 3\" outlet is standard size, compatible with most RV waste system hose and dump valve fittings without adapters.\u003c\/p\u003e\n\n\u003ch2\u003eCompare RV Holding Tanks\u003c\/h2\u003e\n\u003cp\u003eNot sure which Elkhart Plastics tank fits your RV? Here's how nearby capacities compare:\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#dc2626; color:white;\"\u003e\n\u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eDrain\u003c\/th\u003e\n\u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626; background:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eEPI 2006 \/ H1231002\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e37 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e60\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eSide\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eLow-height underbelly, extended capacity\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eEPI 3010 \/ H1282\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e34 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e70.25\" x 21.5\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eLonger, narrower tank space at 8\" height\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-34-gallon-rv-holding-tank-h1282-epi-3010\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eEPI 1163 \/ H865005\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e41 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e59\" x 28\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eMore capacity in a wider, shorter tank run\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-holding-tanks42-gallon-rv-holding-tank-59-x-28-x-8\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eEPI 4793 \/ H1240\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e45 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e56\" x 27\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eMaximum capacity with one extra inch of height\u003c\/td\u003e\n\u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-45-gallon-rv-holding-tank-56x27x9-epi-4793-h1240002\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Measure your existing tank bay — length, width, and available height — before ordering. The 8\" height on the EPI 2006 is a common fit, but drain position and outlet direction must also match your installation before confirming.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 37 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" L x 24\" W x 8\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black UV-resistant polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless roto-molded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Location:\u003c\/strong\u003e Side\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Size:\u003c\/strong\u003e 3\" outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 88 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 2006, H1231002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e37-gallon RV holding tank (tank only)\u003c\/li\u003e\n\u003cli\u003eDrain fittings and mounting hardware not included — your existing hardware is likely reusable\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\n\u003cp\u003eThe EPI 2006 \/ H1231002 is a common OEM holding tank in Jayco travel trailers and fifth wheels, and fits a range of Class A, B, and C motorhomes with matching 60\" x 24\" x 8\" tank bays. Always verify your specific RV's dimensions and drain placement before ordering.\u003c\/p\u003e\n\u003cp\u003eNeed a different capacity or footprint?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-34-gallon-rv-holding-tank-h1282-epi-3010\"\u003e34 Gallon Elkhart Plastics Holding Tank — EPI 3010 \/ H1282\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-holding-tanks42-gallon-rv-holding-tank-59-x-28-x-8\"\u003e41 Gallon Elkhart Plastics Holding Tank — EPI 1163 \/ H865005\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-45-gallon-rv-holding-tank-56x27x9-epi-4793-h1240002\"\u003e45 Gallon Elkhart Plastics Holding Tank — EPI 4793 \/ H1240\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan this tank be used for both black water and gray water?\u003c\/strong\u003e\u003cbr\u003e\nYes. The EPI 2006 is a general-purpose holding tank suitable for either black water (toilet waste) or gray water (sink and shower drainage), depending on your RV's plumbing configuration.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between EPI 2006 and H1231002?\u003c\/strong\u003e\u003cbr\u003e\nThey refer to the same tank. EPI 2006 is Elkhart Plastics' internal model number; H1231002 is the manufacturer SKU. Use either to cross-reference your RV's parts manual or OEM spec sheet.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill this tank fit my Jayco?\u003c\/strong\u003e\u003cbr\u003e\nThe EPI 2006 is commonly used in Jayco travel trailers and fifth wheels, but fit depends on your specific bay dimensions and drain placement. Measure your tank space — length, width, and height — and confirm the side drain outlet location before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes this tank include fittings or hardware?\u003c\/strong\u003e\u003cbr\u003e\nNo — this is the tank only. Drain fittings, vent caps, and mounting hardware are sold separately. If you're replacing an existing tank, your current hardware is often reusable.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this an OEM part or aftermarket?\u003c\/strong\u003e\u003cbr\u003e\nThis is an OEM-quality tank manufactured by Elkhart Plastics, the original supplier to major RV brands. It is not an aftermarket reproduction.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow long does this tank take to ship?\u003c\/strong\u003e\u003cbr\u003e\nMost orders process same or next business day. Delivery is typically 5–7 business days — oversized tanks like this ship via heavy parcel service.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp\u003eWe stock genuine Elkhart Plastics tanks and ship them directly. Our team works at the part-number level — not a general marketplace drop-shipper. If you need help confirming fit before ordering, our AI Live Chat can cross-reference your bay dimensions and drain position against your specific RV model.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f3f4f6; border-left:4px solid #dc2626; padding:16px; margin-top:24px;\"\u003e\n\u003cstrong\u003eReady to order or need help verifying fit?\u003c\/strong\u003e Use our \u003cstrong\u003eAI Live Chat\u003c\/strong\u003e — we'll confirm the right tank for your RV before you buy.\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789628387387,"sku":"H1231002\/2006","price":339.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_2006__42751__53089.jpg?v=1584468074"},{"product_id":"rv-plumbingrv-holding-tanks39-gallon-rv-holding-tank-60-x-24-3-8-x-8-3-4","title":"Elkhart Plastics - 39 Gallon RV Holding Tank - 60\" x 24 3\/8\" x 8 3\/4\" - Part 449H","description":"\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Elkhart Plastics 39 Gallon RV Holding Tank - Part 449H\",\n  \"brand\": {\"@type\": \"Brand\", \"name\": \"Elkhart Plastics\"},\n  \"description\": \"39-gallon RV holding tank measuring 60 x 24 3\/8 x 8 3\/4 inches. OEM replacement by Elkhart Plastics\/Ameri-Kart. Part number 449H. Discontinued — limited final stock.\",\n  \"sku\": \"449H\",\n  \"mpn\": \"449H\",\n  \"image\": \"https:\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/holding-tank-0449h-2__69679__75000.jpg?v=1584468059\",\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"priceCurrency\": \"USD\",\n    \"price\": \"340.43\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"url\": \"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks39-gallon-rv-holding-tank-60-x-24-3-8-x-8-3-4\",\n    \"seller\": {\"@type\": \"Organization\", \"name\": \"Elkhart RV Parts\"}\n  },\n  \"additionalProperty\": [\n    {\"@type\": \"PropertyValue\", \"name\": \"Capacity\", \"value\": \"39 Gallons\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Length\", \"value\": \"60 inches\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Width\", \"value\": \"24 3\/8 inches\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Height\", \"value\": \"8 3\/4 inches\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Part Number\", \"value\": \"449H\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Material\", \"value\": \"Polyethylene\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Manufacturer\", \"value\": \"Elkhart Plastics \/ Ameri-Kart\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Application\", \"value\": \"RV gray or black water holding tank\"},\n    {\"@type\": \"PropertyValue\", \"name\": \"Product Status\", \"value\": \"Discontinued — final stock\"}\n  ]\n}\n\u003c\/script\u003e\n\n\u003cp\u003eWhen your RV holding tank develops a crack, starts leaking, or fails completely, you need an exact-dimension replacement. This 39-gallon tank from Elkhart Plastics\/Ameri-Kart (Part 449H) measures 60\" x 24 3\/8\" x 8 3\/4\" — the right fit for coaches originally built to that specific footprint. This is a discontinued product; we are selling through remaining stock. If the dimensions match your bay, order now.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 39 gallons\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" x 24 3\/8\" x 8 3\/4\"\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 449H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Ameri-Kart — one of the primary OEM holding tank suppliers to North American RV manufacturers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Polyethylene — chemically resistant to waste compounds and suitable for extended use as gray or black water tanks\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e Wide, low-profile shape (only 8 3\/4\" tall) suited for shallow underbelly bays in larger coach chassis\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStatus:\u003c\/strong\u003e Discontinued — limited final inventory remaining\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the 449H for Your RV?\u003c\/h2\u003e\n\u003cp\u003eHolding tank replacement is one of the most dimension-critical repairs in RV service. A tank that's off by an inch in any direction may not seat properly, may stress your plumbing connections, or may not pass through the access opening in the chassis. The 449H is the OEM-specification replacement for the exact footprint it was designed to fill.\u003c\/p\u003e\n\u003cp\u003eElkhart Plastics and Ameri-Kart supply the majority of OEM tanks to RV manufacturers in Indiana. Using the same manufacturer means the same polyethylene formulation, wall thickness, and fitting-hole placement as your original. That matters when you're reusing existing spinweld fittings or level sensors from the old tank.\u003c\/p\u003e\n\n\u003ch2\u003eWho Is This Tank For?\u003c\/h2\u003e\n\u003cp\u003eThis tank suits DIY owners and professional RV technicians replacing a failed tank in a coach that originally used the 449H footprint. Before ordering: measure your existing tank exterior — length, width, and height in inches — and confirm it matches 60\" x 24 3\/8\" x 8 3\/4\". If you can locate the part number stamped on the old tank, that's the fastest way to confirm compatibility. If your bay is deeper or narrower, browse our other RV holding tank sizes. This part does not fit coaches that require a taller or shorter tank profile.\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n  \u003ch2\u003eCompare RV Holding Tanks\u003c\/h2\u003e\n  \u003cp\u003eNot sure which size is right for your coach? Here's how the 449H compares to other tanks we carry:\u003c\/p\u003e\n  \u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background:#dc2626; color:white;\"\u003e\n        \u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eTank \/ Part #\u003c\/th\u003e\n        \u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n        \u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n        \u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eProfile\u003c\/th\u003e\n        \u003cth style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-left:3px solid #dc2626; background:#fef2f2;\"\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics 449H\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e39 Gal\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003e60\" x 24 3\/8\" x 8 3\/4\"\u003c\/strong\u003e\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eWide low-profile; discontinued final stock\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eEPI 449M — 20 Gallon\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e20 Gal\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e60\" x 20\" x 6\"\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eSlim low-profile; smaller coaches\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks20-gallon-rv-holding-tank-60-x-20-6\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e35 Gallon Tank\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e35 Gal\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e24\" x 22\" x 20 1\/4\"\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eTall deep-bay configuration\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks35-gallon-rv-holding-tank-24-x-22-x-20-1-4\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e40 Gallon Tank\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e40 Gal\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e58\" x 38\" x 5 1\/4\"\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003eVery flat wide-frame coaches\u003c\/td\u003e\n        \u003ctd style=\"padding:10px; border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks40-gallon-rv-holding-tank-58-x-38-x-5-1-4\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n  \u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Measure your existing tank before ordering. Part number (stamped into the tank body) is the most reliable identification method — it removes all guesswork about which replacement to buy.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse; font-size:14px; margin-bottom:12px;\"\u003e\n  \u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eCapacity\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e39 Gallons\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eLength\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e60\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e24 3\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eHeight\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e8 3\/4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003ePart Number\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e449H\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e449H\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eBarcode\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003e28518459\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003eElkhart Plastics \/ Ameri-Kart\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003ePolyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eApplication\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003eGray water or black water holding tank\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f3f4f6;\"\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb; font-weight:bold;\"\u003eAvailability\u003c\/td\u003e\n\u003ctd style=\"padding:8px 12px; border:1px solid #e5e7eb;\"\u003eDiscontinued — limited final stock\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Elkhart Plastics 39-gallon polyethylene holding tank (Part 449H)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNot included:\u003c\/strong\u003e Spinweld fittings, drain plugs, probe patches, and mounting hardware. Reuse your existing fittings if in good condition, or browse our \u003ca href=\"\/en-ca\/collections\/rv-tank-fittings\"\u003eRV tank fittings\u003c\/a\u003e to replace them.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\n\u003cp\u003eThe 449H is a dimensional replacement for coaches originally built with this exact footprint. If your tank has a different profile, our full \u003ca href=\"\/en-ca\/collections\/holding-tanks\"\u003eRV holding tank collection\u003c\/a\u003e carries multiple capacities and footprints. To complete the installation you may need \u003ca href=\"\/en-ca\/collections\/rv-tank-fittings\"\u003espinweld fittings\u003c\/a\u003e, a drain plug, or a level sensor patch.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdl\u003e\n  \u003cdt\u003e\u003cstrong\u003eHow do I confirm this tank fits my RV?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eMeasure your existing tank exterior: length, width, and height. They should match 60\" x 24 3\/8\" x 8 3\/4\". Even faster: find the part number stamped into the existing tank. If it reads 449H, this is your direct replacement.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eIs this a gray water or black water tank?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eEither. The tank itself is a plain polyethylene vessel — whether it becomes gray or black water is determined by which waste line in your RV connects to it. Verify your plumbing before ordering if you're unsure.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eDo I need new fittings when I replace the tank?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eNot necessarily. If your existing spinweld fittings are undamaged, you can typically reuse them. If they show cracks, deformation, or stripped threads, replace them. We stock 2\", 3\", and 4\" spinweld fittings in our \u003ca href=\"\/en-ca\/collections\/rv-tank-fittings\"\u003etank fittings section\u003c\/a\u003e.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eWhy does it say \"Discontinued\"?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eElkhart Plastics\/Ameri-Kart no longer produces the 449H. We are selling through our remaining stock — 10 units as of this listing. When they're gone, this part won't be restocked. Order promptly if your measurements match.\u003c\/dd\u003e\n  \u003cdt\u003e\u003cstrong\u003eCan I install this myself?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eYes, with preparation. Holding tank replacement typically involves dropping the belly wrap, disconnecting existing plumbing and sensors, removing the old tank, and reversing for the new one. A second person and a floor jack to support the tank weight are strongly recommended. Allow a full day for the job.\u003c\/dd\u003e\n\u003c\/dl\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp\u003eWe're based in Elkhart, Indiana — the center of North American RV manufacturing. We stock discontinued and hard-to-find holding tanks precisely because these parts are difficult to source elsewhere once a model stops production. When you order from us, you're getting real stock from a warehouse that specializes in RV parts, not a marketplace reseller guessing at availability.\u003c\/p\u003e\n\n\u003cdiv style=\"background:#f3f4f6; border-left:4px solid #dc2626; padding:16px; margin-top:20px;\"\u003e\n  \u003cstrong\u003eNot sure this is the right tank for your rig?\u003c\/strong\u003e Start our \u003cstrong\u003eAI Live Chat\u003c\/strong\u003e — share your RV year, make, model, and existing tank dimensions and we'll help verify compatibility before you order.\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789628518459,"sku":"449H","price":340.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/holding-tank-0449h-2__69679__75000.jpg?v=1584468059"},{"product_id":"rv-plumbingrv-holding-tanks42-gallon-rv-holding-tank-59-x-28-x-8","title":"41 Gallon RV Holding Tank 59\" x 28\"  x 8\" EPI 1163 or H865005","description":"\u003cp\u003e41 Gallon RV Holding Tank 59\" x 28\" x 8\" w\/3\" outlet.  (Blank Tank w\/no fittings, Fittings can be added per quote)   H865005 or H865\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWall thickness is 0.180\" in black polyethylene\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eElkhart Plastic tanks are manufactured to meet quality and health safety standards. With fewer impurities, these tanks are strong enough to take the bumps and bangs without compromising the security of your fresh water storage. Elkhart Plastics uses a process called roto-molding in which high-density plastic is rotated and molded into shape. This process creates a seamless tank in which the walls are of equal thickness, with no weak spots to cause trouble later. It is this process that has earned Elkhart Plastics the reputation for quality tanks. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-userformat='{\"2\":30721,\"3\":{\"1\":0,\"3\":1},\"14\":{\"1\":2,\"2\":5263440},\"15\":\"Roboto\",\"16\":11,\"17\":1}' data-sheets-value='{\"1\":2,\"2\":\"**THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.**\"}'\u003eTHE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-userformat='{\"2\":30721,\"3\":{\"1\":0,\"3\":1},\"14\":{\"1\":2,\"2\":5263440},\"15\":\"Roboto\",\"16\":11,\"17\":1}' data-sheets-value='{\"1\":2,\"2\":\"**THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.**\"}'\u003eTank shipping weight empty: 24 lbs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-userformat='{\"2\":30721,\"3\":{\"1\":0,\"3\":1},\"14\":{\"1\":2,\"2\":5263440},\"15\":\"Roboto\",\"16\":11,\"17\":1}' data-sheets-value='{\"1\":2,\"2\":\"**THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.**\"}'\u003eThis tank can not ship by US Mail due to size.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-userformat='{\"2\":30721,\"3\":{\"1\":0,\"3\":1},\"14\":{\"1\":2,\"2\":5263440},\"15\":\"Roboto\",\"16\":11,\"17\":1}' data-sheets-value='{\"1\":2,\"2\":\"**THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.**\"}'\u003e\u003cstrong\u003ePLEASE NOTE: All returns are subject to approval. \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789629009979,"sku":"H865005\/1163","price":402.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding-Tank-01163__65341__60463.jpg?v=1742408758"},{"product_id":"rv-plumbingrv-holding-tanks43-gallon-rv-holding-tank-82-7-8-x-21-3-4-x-16-1-8","title":"43 Gallon RV Holding Tank 82 7\/8\" x 21 3\/4\"  x 16 1\/8\" EPI 4275","description":"\u003cp\u003e43 Gallon RV Holding Tank 82 7\/8\" x 21 3\/4\" x 16 1\/8\" w\/3\"outlet.  (Blank Tank w\/no fittings, Fittings can be added per quote)\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWall thickness is 0.180\" in black polyethylene\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eElkhart Plastic tanks are manufactured to meet quality and health safety standards. With fewer impurities, these tanks are strong enough to take the bumps and bangs without compromising the security of your fresh water storage. Elkhart Plastics uses a process called roto-molding in which high-density plastic is rotated and molded into shape. This process creates a seamless tank in which the walls are of equal thickness, with no weak spots to cause trouble later. It is this process that has earned Elkhart Plastics the reputation for quality tanks. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-userformat='{\"2\":30721,\"3\":{\"1\":0,\"3\":1},\"14\":{\"1\":2,\"2\":5263440},\"15\":\"Roboto\",\"16\":11,\"17\":1}' data-sheets-value='{\"1\":2,\"2\":\"**THE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.**\"}'\u003eTHE SEALED HOLE ON TOP OF THE TANK IS FROM THE MANUFACTURING PROCESS. IT IS A VENTING HOLE USED DURING THE CREATION OF THE TANK.  IT HAS NO FUNCTIONAL USE FOR THE END-USER.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE: All returns are subject to approval. \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789630386235,"sku":"4275","price":381.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/EPI-holding-tanks-4275.png?v=1665606220"},{"product_id":"elkhart-plastics-45-gallon-rv-holding-tank-56x27x9-epi-4793-h1240002","title":"Elkhart Plastics - 45 Gallon RV Holding Tank - 56\" x 27\" x 9\" - EPI 4793 \/ H1240002 - OEM Grade Black Water Tank","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cstrong style=\"color: #1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics RV Holding Tanks\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cstrong style=\"color: #10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\u003ch2\u003e45 Gallon RV Black Water Holding Tank - Premium Elkhart Plastics Quality\u003c\/h2\u003e\u003cp\u003eThe Elkhart Plastics 45-gallon RV holding tank (EPI 4793 \/ H1240002) delivers professional-grade waste water storage for motorhomes, travel trailers, and fifth wheels. Measuring 56\" x 27\" x 9\", this seamless roto-molded tank provides reliable black water or grey water containment with the durability RV owners demand.\u003c\/p\u003e\u003ch2\u003eWhy Choose This 45 Gallon Holding Tank?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eOEM-Grade Construction:\u003c\/strong\u003e Manufactured by Elkhart Plastics\/Ameri-Kart using seamless rotational molding technology, this tank features 0.180\" wall thickness for superior strength and leak-proof performance. The same quality trusted by major RV manufacturers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBlank Tank Flexibility:\u003c\/strong\u003e Sold as a blank tank with no pre-installed fittings, allowing you to customize drain placement, vent locations, and sensor positioning to match your exact RV configuration. Perfect for custom builds, replacements, or upgrades.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePremium Black Polyethylene:\u003c\/strong\u003e UV-resistant black polyethylene construction prevents algae growth, resists chemical degradation from waste treatment products, and maintains structural integrity through temperature extremes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVerified Authentic:\u003c\/strong\u003e When you order from ElkhartRVParts.com, you receive genuine Elkhart Plastics products with full manufacturer backing - not inferior knockoffs or questionable aftermarket alternatives.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 45 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 56\" Length x 27\" Width x 9\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4793, H1240002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e 3\" (blank - no fittings included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless one-piece roto-molded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 24 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Applications\u003c\/h2\u003e\u003cp\u003eThis 45-gallon holding tank works perfectly for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eClass A, B, and C motorhomes requiring mid-capacity waste storage\u003c\/li\u003e\n\u003cli\u003eTravel trailers and fifth wheels with 56\" x 27\" x 9\" tank compartment space\u003c\/li\u003e\n\u003cli\u003eBlack water holding tank replacement for aging or damaged tanks\u003c\/li\u003e\n\u003cli\u003eGrey water holding tank upgrades for extended dry camping\u003c\/li\u003e\n\u003cli\u003eCustom RV builds and conversions requiring flexible fitting placement\u003c\/li\u003e\n\u003cli\u003eRV repair shops and mobile service technicians\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eComplete Your Holding Tank Setup\u003c\/h2\u003e\u003cp\u003eSince this is a blank tank with no fittings, you'll need to add the appropriate components for your installation. Consider these compatible products:\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626;\"\u003eUniversal Holding Tank Fittings Kit with Level Sensors\u003c\/a\u003e\u003c\/strong\u003e - Complete kit with drain valve, vent fitting, and tank level sensors for professional installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAlternative Capacity Options:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-vr40427hblank-40-gallon-holding-tank-42x40x7-oem-grade\" style=\"color: #dc2626;\"\u003e40 Gallon RV Holding Tank (42\" x 40\" x 7\")\u003c\/a\u003e - Compact alternative for tighter spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallons-holding-tank-59-x-28-x-8-vr28598hrblank\" style=\"color: #dc2626;\"\u003e40 Gallon RV Holding Tank (59\" x 28\" x 8\")\u003c\/a\u003e - Similar footprint with slightly different dimensions\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/50-gallon-rv-holding-tank-62-x-26-x-10-epi-992h\" style=\"color: #dc2626;\"\u003e50 Gallon RV Holding Tank (62\" x 26\" x 10\")\u003c\/a\u003e - Increased capacity for extended trips\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eBrowse More Options:\u003c\/strong\u003e \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/all-rv-water-and-holding-tanks\" style=\"color: #dc2626;\"\u003eView All RV Holding Tanks\u003c\/a\u003e | \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626;\"\u003eShop Replacement Parts \u0026amp; Fittings\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003eCompare Similar Holding Tanks\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Numbers\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003e45 Gallon (Current)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e45 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56\" x 27\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 4793 \/ H1240002\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMid-size RVs, standard installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e37 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e37 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 2006 \/ H1231002\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSmaller RVs, side drain configuration\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/37-gallon-rv-holding-tank-60x24x8-side-drain-epi-2006-h1231002\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallon (Compact)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e42\" x 40\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVR40427HBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eTight spaces, wider footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-vr40427hblank-40-gallon-holding-tank-42x40x7-oem-grade\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallon (Extended)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e59\" x 28\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVR28598HRBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSimilar footprint, slightly less capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallons-holding-tank-59-x-28-x-8-vr28598hrblank\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e50 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e50 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e62\" x 26\" x 10\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 992H\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eExtended trips, larger capacity needs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/50-gallon-rv-holding-tank-62-x-26-x-10-epi-992h\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; padding: 15px; border-left: 4px solid #dc2626; margin-top: 15px;\"\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Measure your RV's tank compartment carefully before ordering. Consider not just the tank dimensions, but also clearance needed for fittings, mounting straps, and removal access.\u003c\/p\u003e\u003ch2\u003eInstallation Considerations\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCustom Fitting Installation:\u003c\/strong\u003e As a blank tank, you'll need to drill and install your own fittings. This allows precise placement of the drain outlet, vent, fill port, and tank level sensors to match your RV's plumbing configuration.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eProfessional Installation Recommended:\u003c\/strong\u003e While experienced DIYers can install this tank, professional installation ensures proper fitting placement, secure mounting, leak-free connections, and compliance with RV plumbing standards.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMounting and Support:\u003c\/strong\u003e Ensure adequate support straps or brackets to prevent tank movement during travel. The tank should be fully supported across its bottom surface to prevent stress cracking.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this tank come with fittings installed?\u003c\/strong\u003e\u003cbr\u003eA: No, this is sold as a blank tank with no fittings. This allows you to customize fitting placement for your specific RV configuration. You'll need to purchase fittings separately and install them yourself or have a professional do the installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can this be used for fresh water storage?\u003c\/strong\u003e\u003cbr\u003eA: This tank is manufactured from black polyethylene and is designed for black water or grey water holding (waste water). For fresh water storage, you should use tanks made from FDA-approved white or natural polyethylene specifically designed for potable water.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What size fittings does this tank accept?\u003c\/strong\u003e\u003cbr\u003eA: The tank features a 3\" outlet specification, but since it's a blank tank, you can drill and install fittings of various sizes based on your needs. Common fitting sizes include 3\" drain outlets, 1.5\" vents, and various sensor fittings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this tank compatible with my RV model?\u003c\/strong\u003e\u003cbr\u003eA: Compatibility depends on your RV's tank compartment dimensions. Measure your existing tank or available space carefully. This tank measures 56\" x 27\" x 9\" and holds 45 gallons. If you need help with product identification or compatibility questions, use our AI Live Chat for deep product knowledge and assistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How long will this tank last?\u003c\/strong\u003e\u003cbr\u003eA: With proper installation and maintenance, Elkhart Plastics holding tanks typically last 15-20+ years. The seamless roto-molded construction and 0.180\" wall thickness provide exceptional durability and resistance to cracking, warping, and chemical degradation.\u003c\/p\u003e\u003ch2\u003eWhy Buy From ElkhartRVParts.com?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer:\u003c\/strong\u003e Direct relationship with Elkhart Plastics ensures authentic OEM products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e Use our AI Live Chat for product guidance and technical assistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Guarantee:\u003c\/strong\u003e 100% genuine parts backed by manufacturer warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Quick processing and reliable delivery to get your RV back on the road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompetitive Pricing:\u003c\/strong\u003e Fair pricing on premium OEM components\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eReady to upgrade your RV's holding tank system?\u003c\/strong\u003e Add this premium 45-gallon Elkhart Plastics holding tank to your cart today and experience the quality difference that OEM-grade components provide.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789630517307,"sku":"H1240002\/4793","price":299.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_4793__42970__40347.jpg?v=1584468066"},{"product_id":"elkhart-52-gallon-rv-black-water-holding-tank-center-drain-h1322","title":"Elkhart Plastics\/Ameri-Kart - 52 Gallon RV Black Water Holding Tank - Heavy Duty Polyethylene - 53\"x27\"x10.5\" - Center Drain - H1322","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\/Ameri-Kart\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium 52 Gallon RV Black Water Holding Tank - Built to Last\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eUpgrade your RV's waste management system with our heavy-duty 52-gallon black water holding tank from Elkhart Plastics\/Ameri-Kart.\u003c\/strong\u003e Engineered for durability and reliability, this tank is the perfect solution for RVs, travel trailers, and motorhomes requiring superior waste storage capacity.\u003c\/p\u003e\u003ch3\u003e🔧 Key Features \u0026amp; Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 52 gallons - ideal for extended trips and larger RVs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 53\" L x 27\" W x 10.5\" H - compact design fits most RV configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Roto-molded black polyethylene for maximum durability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e .1875\" to .20\" (thicker than competitors' .125\"-.150\")\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Type:\u003c\/strong\u003e Center drain for efficient waste removal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 3\" hub and probes pre-installed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank (fittings available separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e H1322 \/ SKU: H1322001\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 27 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e💪 Superior Construction\u003c\/h3\u003e\u003cp\u003eUnlike cheaper alternatives, our Elkhart Plastics holding tank features \u003cstrong\u003e20-30% thicker walls\u003c\/strong\u003e than industry standard. This means:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEnhanced resistance to cracking and damage from road vibration\u003c\/li\u003e\n\u003cli\u003eBetter odor containment for a more pleasant RV experience\u003c\/li\u003e\n\u003cli\u003eLonger lifespan - built to withstand years of use\u003c\/li\u003e\n\u003cli\u003eSuperior structural integrity under load and temperature extremes\u003c\/li\u003e\n\u003cli\u003eReduced risk of leaks and costly repairs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🚐 Perfect For:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eClass A, B, and C motorhomes\u003c\/li\u003e\n\u003cli\u003eTravel trailers and fifth wheels\u003c\/li\u003e\n\u003cli\u003eRV renovations and upgrades\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or worn tanks\u003c\/li\u003e\n\u003cli\u003eNew RV builds and custom applications\u003c\/li\u003e\n\u003cli\u003eFull-time RV living setups\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e🔧 Installation \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eThis versatile holding tank is designed as a \u003cstrong\u003eblank tank\u003c\/strong\u003e for maximum flexibility. Add your preferred fittings and connections to match your specific RV setup. The center drain design ensures complete waste evacuation and easier maintenance. The included 3\" hub and probes make installation straightforward for DIY enthusiasts and professional installers alike.\u003c\/p\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin: 20px 0;\"\u003e\n\u003cp style=\"margin: 0; color: #374151; font-weight: bold;\"\u003e💡 Pro Tip:\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0; color: #374151;\"\u003eWhen selecting a replacement holding tank, always measure your existing tank space carefully. Consider clearance for fittings and connections. Need help finding the right fittings? Check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003eRV Holding Tank Fittings \u0026amp; Parts collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003e✅ Why Choose Our RV Holding Tank?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthentic OEM Quality:\u003c\/strong\u003e Genuine Elkhart Plastics\/Ameri-Kart product - not a cheap knockoff\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e Thicker walls outlast competitor tanks by years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProven Reliability:\u003c\/strong\u003e Trusted by RV professionals and manufacturers nationwide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Kit:\u003c\/strong\u003e Includes essential 3\" hub and probes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e Our AI Live Chat can help with product questions and compatibility\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Quick delivery to get you back on the road\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer:\u003c\/strong\u003e 100% authentic parts backed by manufacturer quality\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e📊 Compare Similar RV Holding Tanks\u003c\/h3\u003e\u003cp\u003eNot sure if this is the right tank for your RV? Compare it with other popular options:\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb; font-size: 14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L×W×H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border: 2px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart H1322 (Current)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e52 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e53\" × 27\" × 10.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eH1322001\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eExtended trips, larger RVs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eYou're here!\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON H3882\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e44 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e59\" × 28\" × 8.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e15126\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eLonger, lower profile\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3882-59x28x825-44-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON H3678\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e45 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e58\" × 29\" × 8.75\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e14321\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eSimilar capacity, wider\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3678-58x29x8-75-45-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON H3658\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e57 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e84\" × 20\" × 10.88\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e14296\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eNarrow spaces, more capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3658-84x20x1088-57-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON HT192-ED\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e54 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e70\" × 24\" × 11\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e12424\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eTaller profile, similar capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-ht192-ed-70x24x11-54-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eICON H4141\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e59\" × 28\" × 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e15605\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003eSmaller RVs, weekend trips\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h4141-59x28x8-40-gallons\" style=\"color: #dc2626; text-decoration: underline;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin: 20px 0;\"\u003e\n\u003cp style=\"margin: 0; color: #374151; font-weight: bold;\"\u003e🔍 Need Help Choosing?\u003c\/p\u003e\n\u003cp style=\"margin: 5px 0 0 0; color: #374151;\"\u003eOur AI Live Chat can help you find the perfect holding tank for your specific RV model and usage needs. We can also help identify compatible fittings and accessories.\u003c\/p\u003e\n\u003c\/div\u003e\u003ch3\u003e🛠️ Complete Your Setup\u003c\/h3\u003e\u003cp\u003eDon't forget the essential accessories and replacement parts for your RV holding tank system:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003eRV Holding Tank Fittings \u0026amp; Replacement Parts\u003c\/a\u003e - valves, adapters, sensors, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/all-rv-water-and-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003eAll RV Water \u0026amp; Holding Tanks\u003c\/a\u003e - browse our complete selection\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003e❓ Frequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: What's the difference between a black water and gray water holding tank?\u003c\/strong\u003e\u003cbr\u003eA: Black water tanks hold waste from toilets, while gray water tanks hold wastewater from sinks and showers. This is a black water tank designed specifically for toilet waste.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I know if this tank will fit my RV?\u003c\/strong\u003e\u003cbr\u003eA: Measure your existing tank space carefully, including clearance for fittings. The dimensions are 53\"L × 27\"W × 10.5\"H. Use our AI Live Chat for help with compatibility questions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Does this tank come with all the fittings I need?\u003c\/strong\u003e\u003cbr\u003eA: This is a blank tank that includes a 3\" hub and probes. Additional fittings (valves, vents, sensors) are available separately in our \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\" style=\"color: #dc2626; text-decoration: underline;\"\u003efittings collection\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Why are the walls thicker on this tank?\u003c\/strong\u003e\u003cbr\u003eA: Thicker walls (.1875\"-.20\" vs standard .125\"-.150\") provide better durability, odor containment, and resistance to cracking from road vibration and temperature changes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this an OEM replacement part?\u003c\/strong\u003e\u003cbr\u003eA: Yes! This is an authentic Elkhart Plastics\/Ameri-Kart product - the same quality used by RV manufacturers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: How long will this holding tank last?\u003c\/strong\u003e\u003cbr\u003eA: With proper care and maintenance, Elkhart Plastics tanks typically last 10-15+ years, significantly longer than thinner-walled alternatives.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInvest in quality that lasts.\u003c\/strong\u003e Order your 52-gallon RV black water holding tank today and experience the difference superior Elkhart Plastics construction makes on your RV adventures.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789631041595,"sku":"H1322001","price":299.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_4418__49364__17147.jpg?v=1584468121"},{"product_id":"elkhart-plastics-52-gallon-rv-holding-tank-58x27x10-5-h1134001-4297","title":"Elkhart Plastics - 52 Gallon RV Holding Tank 58\" x 27\" x 10.5\" - EPI H1134001 (4297) - Black Water Waste Tank for RVs","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eElkhart Plastics 52 Gallon RV Holding Tank - Premium Black Water Waste Tank\u003c\/h2\u003e\n\u003cp\u003eReplace your worn or damaged RV black water holding tank with this authentic Elkhart Plastics 52-gallon capacity tank. Engineered with precision dimensions of 58\" x 27\" x 10.5\", this OEM-grade holding tank delivers the exact fit and durability your RV wastewater system demands. Manufactured in the USA from high-density polyethylene, part number H1134001 (EPI 4297) provides reliable black water storage for extended trips and full-time RV living.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose This Elkhart Plastics Holding Tank?\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has been the trusted name in RV tank manufacturing for decades, supplying original equipment to major RV manufacturers. This 52-gallon black water tank features robust construction that resists cracking, warping, and chemical degradation from waste treatment products. The generous 52-gallon capacity means fewer dump station visits, while the low-profile 10.5\" height fits tight underbelly spaces. Every tank is molded to exact specifications ensuring proper fitting alignment and secure mounting.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 52 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 58\" Length x 27\" Width x 10.5\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e H1134001, EPI 4297\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Density Polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Black Water \/ Waste Water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 130 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Quality Construction:\u003c\/strong\u003e Same tanks used by major RV manufacturers during production\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUS-Made Durability:\u003c\/strong\u003e Manufactured in the USA with premium materials and quality control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChemical Resistant:\u003c\/strong\u003e Withstands harsh waste treatment chemicals and temperature extremes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Fit:\u003c\/strong\u003e Exact dimensions ensure proper installation and secure mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Capacity:\u003c\/strong\u003e 52-gallon volume reduces frequency of dump station visits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Profile Design:\u003c\/strong\u003e 10.5\" height fits compact underbelly spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Service Life:\u003c\/strong\u003e Heavy-duty polyethylene construction resists cracking and degradation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatible RV Models \u0026amp; Applications\u003c\/h2\u003e\n\u003cp\u003eThis 52-gallon holding tank is designed for RVs requiring the specific 58\" x 27\" x 10.5\" footprint. Before ordering, carefully measure your existing tank or consult your RV's parts manual to verify dimensional compatibility. This tank works with standard RV waste systems and accepts common fittings for drain valves, vent pipes, and toilet connections. Ideal for travel trailers, fifth wheels, and motorhomes with matching dimensional requirements.\u003c\/p\u003e\n\u003ch2\u003eSimilar Capacity Holding Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Numbers\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003e52 Gallon (Current)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e52 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e58\" x 27\" x 10.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1134001 \/ 4297\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eWide, low-profile installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCurrent Product\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e42 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e42 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56\" x 24.5\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1248005 \/ 4451\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eUltra-low profile, center\/end drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-42-gallon-rv-holding-tank-center-end-drain-epi-4451-h1248\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e63\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1067004 \/ 3018\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLonger, narrow installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/40-gallon-rv-holding-tank-63x24x8-epi-3018-h1067-elkhart-plastics\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e37 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e37 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 24\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1231002 \/ 2006\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSide drain configuration\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/37-gallon-rv-holding-tank-60x24x8-side-drain-epi-2006-h1231002\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e27 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e27 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e33.5\" x 19\" x 12.75\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eH1261003 \/ 2034\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact RVs, taller profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks27-gallon-rv-holding-tank-33-1-2-x-19-x-12-3-4\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-top: 10px;\"\u003e\n\u003cp style=\"margin: 0; color: #374151;\"\u003e\u003cstrong\u003e💡 Sizing Tip:\u003c\/strong\u003e Always measure your existing tank's length, width, and height before ordering. Even small dimensional differences can prevent proper installation. If you're unsure about fitment, use our AI Live Chat for expert assistance with product selection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003eInstallation \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003eProfessional installation is recommended for RV holding tank replacement. Ensure all existing fittings, drain valves, and vent connections are compatible or replaced as needed. Proper mounting and secure strapping prevent tank movement during travel. Regular maintenance with RV-approved waste treatment chemicals extends tank life and prevents odors. Always follow manufacturer guidelines for chemical usage and tank care.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this tank suitable for gray water or fresh water?\u003c\/strong\u003e\u003cbr\u003eA: This tank is specifically designed for black water (waste water) applications. For gray water or fresh water, please browse our dedicated tank categories.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does this tank come with fittings installed?\u003c\/strong\u003e\u003cbr\u003eA: No, fittings can be added with our fittings kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the warranty on Elkhart Plastics tanks?\u003c\/strong\u003e\u003cbr\u003eA: Elkhart Plastics tanks are manufactured to OEM standards. Warranty details are provided with your purchase. Contact us for specific warranty information.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know if this tank will fit my RV?\u003c\/strong\u003e\u003cbr\u003eA: Measure your existing tank's length, width, and height precisely. This tank requires a 58\" x 27\" x 10.5\" space. Our AI Live Chat can help verify compatibility.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From Elkhart RV Parts?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer:\u003c\/strong\u003e Direct access to genuine Elkhart Plastics OEM parts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e AI-powered product assistance and technical guidance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Quick processing and reliable delivery across North America\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Guarantee:\u003c\/strong\u003e 100% authentic parts backed by manufacturer standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtensive Inventory:\u003c\/strong\u003e Comprehensive selection of RV tanks and replacement parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-top: 30px; padding: 20px; background-color: #fef2f2; border: 2px solid #dc2626; text-align: center; font-size: 18px;\"\u003e\u003cstrong\u003eNeed help with product selection or have questions?\u003c\/strong\u003e\u003cbr\u003eUse our \u003cstrong\u003eAI Live Chat\u003c\/strong\u003e for instant expert assistance with fitment, compatibility, and technical specifications.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789631139899,"sku":"H1134001","price":392.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/Holding_Tank_4297__76279__83358.jpg?v=1584468069"},{"product_id":"elkhart-plastics-53-gallon-rv-holding-tank-28x26x22-epi-9556h-h1301003","title":"Elkhart Plastics - 53 Gallon RV Holding Tank 28x26x22.5 - EPI 9556H H1301003 ERV1277 Black Water Gray Water OEM","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch2\u003e53 Gallon RV Holding Tank - Premium Rotomolded Construction\u003c\/h2\u003e\n\u003cp\u003eUpgrade your RV's waste management system with this professional-grade 53-gallon holding tank from Elkhart RV Parts. Engineered for durability and reliability, this tank is the perfect solution for black water or gray water storage in motorhomes, travel trailers, and campers.\u003c\/p\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 53 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 28\" L x 26\" W x 22.5\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 3\" standard (included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" heavy-duty construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyethylene (rotomolded)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 9556H, H1301003, MRM 9556, ERV127700A, T9556H54\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e MRM-9556H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 68860568\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose Elkhart Plastics Holding Tanks?\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eRotomolded Excellence:\u003c\/strong\u003e Unlike cheaper welded tanks, Elkhart Plastics uses advanced rotational molding technology to create seamless, one-piece tanks with uniform wall thickness throughout. This eliminates weak spots, seams, and potential failure points that plague inferior tanks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Strength \u0026amp; Durability:\u003c\/strong\u003e The 0.180\" thick walls are engineered to withstand the constant vibration, road shock, and temperature extremes your RV experiences. High-density polyethylene construction resists cracking, warping, and UV degradation for years of reliable service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHealth \u0026amp; Safety Certified:\u003c\/strong\u003e Manufactured to meet strict quality and health safety standards with fewer impurities than competitor tanks. Safe for both black water (sewage) and gray water (sink\/shower) applications.\u003c\/p\u003e\n\u003ch2\u003eCompare Similar Holding Tanks\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart 53 Gal (9556H)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e53 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e28\" x 26\" x 22.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMid-size RVs, standard installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON H4141\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e59\" x 28\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile, longer installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h4141-59x28x8-40-gallons\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON H3882\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e44 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e59\" x 28\" x 8.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSimilar capacity, low-profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3882-59x28x825-44-gallons\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eICON H3678\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e45 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e58\" x 29\" x 8.75\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eComparable capacity, wider fit\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/icon-holding-tank-h3678-58x29x8-75-45-gallons\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 29 Gal (H1128)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e29 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSmaller RVs, space-constrained\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 4px solid #dc2626; margin: 20px 0;\"\u003e\u003cstrong\u003e💡 Pro Tip:\u003c\/strong\u003e Always measure your existing tank compartment carefully before ordering. Consider outlet location, mounting points, and clearance for vent and sensor fittings.\u003c\/p\u003e\n\u003ch2\u003ePerfect For These Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eBlack water holding tank replacement\u003c\/li\u003e\n\u003cli\u003eGray water holding tank upgrade\u003c\/li\u003e\n\u003cli\u003eMotorhome waste system repair\u003c\/li\u003e\n\u003cli\u003eTravel trailer plumbing renovation\u003c\/li\u003e\n\u003cli\u003eFifth wheel holding tank replacement\u003c\/li\u003e\n\u003cli\u003eCustom RV build projects\u003c\/li\u003e\n\u003cli\u003eCommercial RV fleet maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatible RV Brands\u003c\/h2\u003e\n\u003cp\u003eThis tank is OEM-spec and works with Rev Group, Renegade, and many other major RV manufacturers. Verify your existing tank dimensions before ordering to ensure proper fitment.\u003c\/p\u003e\n\u003ch2\u003eImportant Manufacturing Note\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAbout the Sealed Hole on Top:\u003c\/strong\u003e You may notice a sealed hole on the top of the tank - this is completely normal and intentional. This is a venting hole used during the rotomolding manufacturing process and has been permanently sealed. It serves no functional purpose for the end user and does not affect the tank's performance or integrity.\u003c\/p\u003e\n\u003ch2\u003eComplete Your Installation\u003c\/h2\u003e\n\u003cp\u003eMake sure you have everything you need for a professional installation:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626; font-weight: bold;\"\u003eUniversal Holding Tank Fittings Kit with Level Sensors\u003c\/a\u003e - Complete kit with sensors for monitoring tank levels\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/3-barb-x-hub-coupler-black-u300bc\" style=\"color: #dc2626; font-weight: bold;\"\u003e3\" Barbed Coupler for RV Holding Tanks\u003c\/a\u003e - Essential fitting for secure connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x 53-gallon rotomolded holding tank\u003c\/li\u003e\n\u003cli\u003eStandard 3\" outlet fitting\u003c\/li\u003e\n\u003cli\u003eElkhart Plastics quality certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eInstallation \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cp\u003eThis tank measures 28\" x 26\" x 22.5\" - please measure your existing tank compartment carefully before ordering. Professional installation is recommended to ensure proper mounting, venting, and connection to your RV's plumbing system.\u003c\/p\u003e\n\u003ch2\u003eOther Elkhart Plastics Holding Tank Sizes\u003c\/h2\u003e\n\u003cp\u003eNeed a different size? We carry a complete range of Elkhart Plastics holding tanks:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-h1296-45x15-5x12-375\" style=\"color: #dc2626; font-weight: bold;\"\u003e29 Gallon Holding Tank (45x15.5x12.375)\u003c\/a\u003e - Compact vertical design\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259\" style=\"color: #dc2626; font-weight: bold;\"\u003e30 Gallon Holding Tank (60x28x6.125)\u003c\/a\u003e - Low-profile option\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/37-gallon-rv-holding-tank-60x24x8-side-drain-epi-2006-h1231002\" style=\"color: #dc2626; font-weight: bold;\"\u003e37 Gallon Holding Tank (60x24x8)\u003c\/a\u003e - Side drain configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks31-gallon-rv-holding-tank-27-1-2-x-20-1-2-x-17-1-2\" style=\"color: #dc2626; font-weight: bold;\"\u003e31 Gallon Holding Tank (27.5x20.5x18.5)\u003c\/a\u003e - Compact cube design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What's the difference between black water and gray water tanks?\u003c\/strong\u003e\u003cbr\u003eA: Black water tanks hold sewage from your RV toilet, while gray water tanks collect wastewater from sinks and showers. This tank works for both applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I know if this tank will fit my RV?\u003c\/strong\u003e\u003cbr\u003eA: Measure your existing tank compartment carefully (length, width, height) and compare to this tank's 28\" x 26\" x 22.5\" dimensions. Also verify outlet location and mounting points.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this tank compatible with my existing sensors and fittings?\u003c\/strong\u003e\u003cbr\u003eA: Most standard RV tank sensors and fittings are compatible. If you need new fittings, check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/universal-holding-tank-fittings-kit-w-level-sensors-for-black-water-and-grey-water-rv-tanks\" style=\"color: #dc2626;\"\u003eUniversal Holding Tank Fittings Kit\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Where can I get help with product selection or installation questions?\u003c\/strong\u003e\u003cbr\u003eA: Use our AI Live Chat for instant product assistance and expert guidance on compatibility, sizing, and installation.\u003c\/p\u003e\n\u003ch2\u003eWhy Buy From Elkhart RV Parts?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Authorized dealer for Elkhart Plastics - 100% authentic OEM parts\u003c\/li\u003e\n\u003cli\u003e✓ Fast shipping from our U.S.-based warehouse\u003c\/li\u003e\n\u003cli\u003e✓ Expert product knowledge and support via AI Live Chat\u003c\/li\u003e\n\u003cli\u003e✓ Competitive pricing on premium RV components\u003c\/li\u003e\n\u003cli\u003e✓ Trusted by RV owners and professional technicians nationwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center; margin-top: 30px; padding: 20px; background-color: #f3f4f6; border-left: 4px solid #dc2626;\"\u003e\u003cstrong style=\"font-size: 18px;\"\u003eOrder your genuine Elkhart RV Parts 53-gallon RV holding tank today and experience the difference that OEM-quality construction makes.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":42509468860568,"sku":"MRM-9556H","price":369.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/9556Hpic2.jpg?v=1675385951"},{"product_id":"16-gallon-rv-fresh-water-tank-24-x-15-x-10-t163","title":"16 Gallon RV Fresh Water Tank - 24x15x10 Portable Water Storage Tank for RV Camper Trailer Marine T163","description":"\u003cdiv style=\"background: linear-gradient(135deg, #1e88e5 0%, #1565c0 100%); color: white; padding: 20px; border-radius: 8px; margin-bottom: 20px; text-align: center;\"\u003e\n\u003ch3 style=\"margin: 0 0 15px 0; font-size: 24px;\"\u003e✓ GENUINE 100% AUTHENTIC PART\u003c\/h3\u003e\n\u003cp style=\"margin: 0; font-size: 16px; line-height: 1.6;\"\u003e\u003cstrong style=\"font-size: 18px;\"\u003eElkhartRVParts.com \u003cspan style=\"display: inline-block; background: white; color: #1e88e5; border-radius: 50%; width: 24px; height: 24px; line-height: 24px; font-weight: bold; margin-left: 5px;\"\u003e✓\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003eTHE Verified Supplier of Authentic RV Parts\u003c\/p\u003e\n\u003c\/div\u003e\u003ch2\u003eCompact, Reliable Fresh Water Storage for Your RV Adventures\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e16 Gallon RV Fresh Water Tank (T163)\u003c\/strong\u003e delivers the perfect balance of capacity and compact design for smaller RVs, campers, trailers, and marine applications. With dimensions of just 24\" x 15\" x 10\", this tank fits into tight spaces while providing ample fresh water storage for weekend trips and extended adventures. Built from FDA-approved food-grade materials with seamless construction, you get safe, leak-free water storage you can trust.\u003c\/p\u003e\u003ch2\u003e🎯 Why This 16-Gallon Tank is Your Perfect Solution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal Compact Size:\u003c\/strong\u003e 24\" x 15\" x 10\" dimensions fit perfectly in tight RV compartments and small spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16-Gallon Capacity:\u003c\/strong\u003e Perfect amount of fresh water for weekend trips without excessive weight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFDA-Approved Materials:\u003c\/strong\u003e Food-grade polyethylene ensures your drinking water stays pure and safe\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Construction:\u003c\/strong\u003e One-piece design eliminates leak-prone seams and weak points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Design:\u003c\/strong\u003e Only 10 lbs empty - easy to install and won't overload your RV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Perfect for RVs, campers, trailers, boats, and off-grid systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e💪 Premium Quality That Lasts\u003c\/h2\u003e\u003cp\u003eNot all water tanks are created equal. While cheap alternatives crack, leak, and contaminate your water supply, this premium tank is engineered for long-term reliability. The seamless polyethylene construction eliminates the weak seams that cause most tank failures, and the FDA-approved materials ensure your water stays fresh and safe to drink, trip after trip.\u003c\/p\u003e\u003ch3\u003ePerfect for Compact RV Installations\u003c\/h3\u003e\u003cp\u003eFinding a quality water tank that fits in tight spaces is challenging. The T163's compact 24\" x 15\" x 10\" footprint makes it ideal for smaller RVs, pop-up campers, teardrop trailers, and marine applications where space is at a premium. Despite its compact size, the 16-gallon capacity provides plenty of fresh water for cooking, cleaning, and drinking on weekend adventures.\u003c\/p\u003e\u003ch2\u003e📐 Technical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 16 Gallons (60.5 Liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 24\" L x 15\" W x 10\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 10 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-Approved Food-Grade Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless, One-Piece Design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e T163\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 32188475\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e✅ Perfect Applications for This Tank\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSmall travel trailers and pop-up campers\u003c\/li\u003e\n\u003cli\u003eTeardrop trailers and micro RVs\u003c\/li\u003e\n\u003cli\u003eClass B camper vans and conversion vans\u003c\/li\u003e\n\u003cli\u003eMarine and boat fresh water systems\u003c\/li\u003e\n\u003cli\u003eOff-grid cabins and tiny homes\u003c\/li\u003e\n\u003cli\u003eEmergency backup water storage\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or worn tanks\u003c\/li\u003e\n\u003cli\u003eCustom RV builds and conversions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003e🔧 Installation \u0026amp; Compatibility\u003c\/h2\u003e\u003cp\u003eThe compact dimensions make installation straightforward, even in tight spaces. The lightweight 10-lb design means you can handle it easily during installation, and the seamless construction ensures a leak-free fit. Whether you're replacing an old tank or building a custom water system, the T163 provides reliable performance in a space-saving package.\u003c\/p\u003e\u003ch2\u003e🌟 Why Choose This Tank\u003c\/h2\u003e\u003cp\u003eWhen space is limited but you still need reliable fresh water storage, the 16-gallon T163 is your answer. It's the perfect size for weekend warriors, small RV owners, and anyone who needs quality water storage without the bulk of larger tanks. FDA-approved materials mean your family's drinking water stays safe, and the seamless construction ensures years of leak-free service.\u003c\/p\u003e\u003cdiv style=\"background: #e8f5e9; padding: 20px; border-left: 4px solid #4caf50; margin: 20px 0;\"\u003e\n\u003ch3 style=\"margin-top: 0; color: #2e7d32;\"\u003e✓ Quality \u0026amp; Safety Checklist:\u003c\/h3\u003e\n\u003cul style=\"margin-bottom: 0; line-height: 1.8;\"\u003e\n\u003cli\u003e✓ FDA-Approved Food-Grade Materials - Safe for Drinking Water\u003c\/li\u003e\n\u003cli\u003e✓ Seamless One-Piece Construction - No Leak Points\u003c\/li\u003e\n\u003cli\u003e✓ Compact 24x15x10 Design - Fits Tight Spaces\u003c\/li\u003e\n\u003cli\u003e✓ Lightweight 10 lbs - Easy Installation\u003c\/li\u003e\n\u003cli\u003e✓ Made in USA - Premium Quality Standards\u003c\/li\u003e\n\u003cli\u003e✓ 16-Gallon Capacity - Perfect for Weekend Trips\u003c\/li\u003e\n\u003cli\u003e✓ Durable Polyethylene - Long-Lasting Performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch2\u003e🚀 Upgrade Your RV Water System Today\u003c\/h2\u003e\u003cp\u003eDon't compromise on water quality or reliability. The 16-gallon T163 fresh water tank delivers professional-grade performance in a compact, space-saving design. Perfect for smaller RVs and tight installations, this tank provides the fresh water storage you need without taking up valuable space.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOrder now and enjoy safe, reliable fresh water storage on every adventure!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":32789632188475,"sku":"32188475","price":119.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/whtbox-AR__17754__00284.jpg?v=1584468125"},{"product_id":"elkhart-rv-parts-21-gallon-fresh-water-tank-39x16x8-t165","title":"Elkhart RV Parts - 21 Gallon RV Fresh Water Tank - 39\" x 16\" x 8\" - NSF FDA Approved - T165 Replacement","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 12px 16px; margin-bottom: 16px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: 600;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart RV Parts\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 12px 16px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: 600;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium 21-Gallon RV Fresh Water Tank - NSF \u0026amp; FDA Approved\u003c\/h2\u003e\u003cp\u003eUpgrade your RV, horse trailer, or marine vessel with this professional-grade 21-gallon fresh water holding tank (Model T165). Measuring 39\" x 16\" x 8\", this rotational molded polyethylene tank delivers superior performance and reliability for your water storage needs.\u003c\/p\u003e\u003ch3\u003eWhy Choose This Fresh Water Tank?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Safe Drinking Water Storage:\u003c\/strong\u003e NSF approved and made from FDA-approved polyethylene material - safer and more reliable than many factory-installed RV tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt to Last Decades:\u003c\/strong\u003e Seamless one-piece construction eliminates weak points and prevents leaks that plague inferior tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNever Worry About Rust or Corrosion:\u003c\/strong\u003e Premium polyethylene material resists stains, corrosion, and rust - keeping your water fresh and clean year after year\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Quality Construction:\u003c\/strong\u003e Meets or exceeds factory standards with 1\/8\" wall thickness for exceptional durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCapacity: 21 gallons\u003c\/li\u003e\n\u003cli\u003eDimensions: 39\" L x 16\" W x 8\" H\u003c\/li\u003e\n\u003cli\u003eMaterial: FDA-approved polyethylene\u003c\/li\u003e\n\u003cli\u003eWall Thickness: 1\/8\"\u003c\/li\u003e\n\u003cli\u003eWater Fill Inlet: One 1.25\" connection\u003c\/li\u003e\n\u003cli\u003eOutlet Connections: Three 3\/8\" NPT fittings\u003c\/li\u003e\n\u003cli\u003eWeight: 46 lbs\u003c\/li\u003e\n\u003cli\u003eCertifications: NSF approved for potable water\u003c\/li\u003e\n\u003cli\u003eModel Number: T165\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect For Multiple Applications\u003c\/h3\u003e\u003cp\u003eThis versatile fresh water tank is ideal for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRV and motorhome fresh water systems\u003c\/li\u003e\n\u003cli\u003eHorse trailer water storage\u003c\/li\u003e\n\u003cli\u003eMarine and boat applications\u003c\/li\u003e\n\u003cli\u003eReplacement for damaged or outdated tanks\u003c\/li\u003e\n\u003cli\u003eOEM installations and upgrades\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompare Similar Fresh Water Tanks\u003c\/h3\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; min-width: 600px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eElkhart RV Parts T165\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e21 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 16\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eT165\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact spaces, weekend trips\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha 386BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e21 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 16\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e386BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSame footprint alternative\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-21-gallons-fresh-water-tank-39-x-16-x-8-386blank\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics W1637\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e25 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e27.75\" x 17.75\" x 12\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e0129W\/W1637\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMore capacity, taller profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-25-gallon-rv-fresh-water-tank-0129w-w1637\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 1562W\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 16\" x 16\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e1562W\/W1609\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eExtended trips, same footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-fresh-water-tanks40-gallon-rv-water-tank-39-x-16-x-16\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 4px solid #dc2626; margin: 20px 0;\"\u003e\u003cstrong\u003e💡 Helpful Tip:\u003c\/strong\u003e If you have the same 39\" x 16\" footprint, consider the 40-gallon option for nearly double the capacity with just 8\" more height. For tighter vertical spaces, the 21-gallon models are your best choice.\u003c\/p\u003e\u003ch3\u003eSuperior Quality You Can Trust\u003c\/h3\u003e\u003cp\u003eUnlike cheaper alternatives, this rotational molded tank features seamless construction that eliminates joints and weak spots. The high-quality polyethylene material won't crack, fade, or deteriorate over time, ensuring your investment lasts for years. The stain-resistant surface stays cleaner longer, and the corrosion-proof design means you'll never deal with rusty water or tank failure.\u003c\/p\u003e\u003ch3\u003eEasy Installation \u0026amp; Compatibility\u003c\/h3\u003e\u003cp\u003eWith standard 1.25\" fill inlet and three 3\/8\" NPT connections, this tank integrates seamlessly with most RV, trailer, and marine plumbing systems. The compact 39\" x 16\" x 8\" footprint fits in tight spaces while providing ample 21-gallon capacity for extended trips.\u003c\/p\u003e\u003ch3\u003eComplete Your Fresh Water System\u003c\/h3\u003e\u003cp\u003eNeed fittings for your installation? Check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tank-fittings3-8-fpt-fitting-7-8-hole-size\" style=\"color: #dc2626; font-weight: 600;\"\u003e3\/8\" FPT Fittings\u003c\/a\u003e that are compatible with this tank's outlet connections. Browse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/motorhome-water-tanks-for-sale-rv-fresh-water-solutions\" style=\"color: #dc2626; font-weight: 600;\"\u003eRV Fresh Water Tanks\u003c\/a\u003e to find the perfect solution for your needs.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: Is this tank safe for drinking water?\u003c\/strong\u003e\u003cbr\u003eA: Yes! This tank is both NSF approved and made from FDA-approved polyethylene, making it completely safe for potable water storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What's the difference between this and the Alpha 386BLANK?\u003c\/strong\u003e\u003cbr\u003eA: Both are 21-gallon tanks with identical dimensions (39\" x 16\" x 8\"). The main difference is the manufacturer - this Elkhart RV Parts model is our premium OEM-grade option with verified NSF certification.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I upgrade to a larger capacity without changing my footprint?\u003c\/strong\u003e\u003cbr\u003eA: Absolutely! If you have 16\" of vertical clearance, consider our 40-gallon tank (Model 1562W) which uses the same 39\" x 16\" footprint but is 16\" tall instead of 8\".\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: What fittings do I need for installation?\u003c\/strong\u003e\u003cbr\u003eA: This tank has three 3\/8\" NPT outlet connections and one 1.25\" fill inlet. You'll need compatible fittings based on your plumbing setup - use our AI Live Chat for personalized fitting recommendations.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Will this fit my specific RV model?\u003c\/strong\u003e\u003cbr\u003eA: Measure your available space carefully. This tank requires 39\" length x 16\" width x 8\" height clearance. For help with compatibility, use our AI Live Chat for expert assistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUpgrade to professional-grade water storage today.\u003c\/strong\u003e For questions about compatibility, installation, or product selection, use our AI Live Chat for deep product knowledge and expert assistance.\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":32789632385083,"sku":"T165","price":148.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/whtbox_-WTAG2__03168__19998.jpg?v=1584468073"},{"product_id":"lavanture-30-gallon-rv-fresh-water-tank-34x18x12-t167","title":"Elkhart RV Parts - 30 Gallon RV Fresh Water Tank 34x18x12 T167 NSF Certified Potable Water Storage","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ \u003cstrong\u003eElkhartRVParts.com - The Only Authorized Place for Lavanture RV Water Tanks\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ \u003cstrong\u003e100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eLavanture 30 Gallon RV Fresh Water Tank T167 - Premium NSF Certified Potable Water Storage\u003c\/h2\u003e\u003cp\u003eThe Lavanture T167 30 gallon fresh water tank delivers reliable, safe potable water storage for your RV, travel trailer, or motorhome. Engineered with NSF and FDA approved food-grade polyethylene, this premium replacement tank ensures your drinking water stays clean and fresh throughout your travels. With compact 34x18x12 inch dimensions, the T167 fits seamlessly into tight RV compartments while providing ample water capacity for extended trips.\u003c\/p\u003e\u003ch2\u003eWhy Choose the Lavanture T167 Fresh Water Tank\u003c\/h2\u003e\u003cp\u003eThis authentic OEM-grade fresh water tank combines superior construction with certified safety standards. The NSF certification guarantees the tank meets strict potable water safety requirements, while the FDA approved polyethylene material resists bacteria growth and maintains water purity. Lavanture's precision manufacturing ensures consistent wall thickness and structural integrity that outlasts generic aftermarket alternatives. The 30 gallon capacity strikes the perfect balance between water supply and weight management, making it ideal for weekend warriors and full-time RVers alike.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 34\" L x 18\" W x 12\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e T167\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 67 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA Approved Polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e NSF Certified for Potable Water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Lavanture\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 32483387\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural\/White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Compatibility:\u003c\/strong\u003e Standard RV fresh water fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible RV Models and Applications\u003c\/h2\u003e\u003cp\u003eThe T167 fresh water tank is designed as a direct replacement for numerous RV manufacturers including Forest River, Keystone, Jayco, Winnebago, Thor Motor Coach, and Coachmen models. This versatile tank works perfectly in travel trailers, fifth wheels, toy haulers, and Class A, B, and C motorhomes. Whether you're replacing a cracked original tank or upgrading from a smaller capacity unit, the T167's standard dimensions and fitting locations ensure straightforward installation. The compact footprint makes it especially suitable for RVs with limited underbelly or interior storage space.\u003c\/p\u003e\u003ch2\u003eInstallation and Maintenance\u003c\/h2\u003e\u003cp\u003eInstalling your new Lavanture T167 tank is straightforward with basic RV knowledge and tools. The tank features molded-in mounting flanges and standard fitting locations that align with most RV fresh water systems. Before installation, thoroughly rinse the tank and sanitize according to RV industry standards using a diluted bleach solution. Regular maintenance includes periodic sanitization every 6 months and visual inspection for cracks or damage. The durable polyethylene construction resists UV degradation, freeze damage, and chemical breakdown, ensuring years of reliable service.\u003c\/p\u003e\u003ch2\u003eComplete Your Fresh Water System\u003c\/h2\u003e\u003cp\u003ePair your T167 tank with quality components for optimal performance. Consider upgrading to a \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-10-gallon-fresh-water-tank-17x14x10-t161\" style=\"color: #dc2626; font-weight: bold;\"\u003e10 gallon auxiliary fresh water tank\u003c\/a\u003e for extended dry camping, or explore our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/16-gallon-rv-fresh-water-tank-24-x-15-x-10-t163\" style=\"color: #dc2626; font-weight: bold;\"\u003e16 gallon compact fresh water tank\u003c\/a\u003e for space-constrained installations. For larger capacity needs, check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-50-gallon-rv-fresh-water-tank-38x22x14-wt2453\" style=\"color: #dc2626; font-weight: bold;\"\u003e50 gallon premium fresh water tank\u003c\/a\u003e.\u003c\/p\u003e\u003ch2\u003eCompare Fresh Water Tank Options\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eLavanture T167\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e34\" x 18\" x 12\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eT167\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMid-size RVs, weekend trips\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: white;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart T165\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e21 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 16\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eT165\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile installations, compact RVs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-21-gallon-fresh-water-tank-39x16x8-t165\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart WT2453\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e50 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e38\" x 22\" x 14\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eWT2453\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eExtended trips, full-time RVing\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-50-gallon-rv-fresh-water-tank-38x22x14-wt2453\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: white;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart W1344\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e100 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e48\" x 26\" x 20\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1344\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLarge motorhomes, extended boondocking\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-100-gallon-rv-fresh-water-tank-48x26x20-w1344\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 15px;\"\u003e\u003cstrong\u003e💡 Pro Tip:\u003c\/strong\u003e Choose tank capacity based on your typical camping duration and water usage. A 30 gallon tank provides approximately 3-4 days of water for two people with conservative use.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eIs the Lavanture T167 tank safe for drinking water?\u003c\/h3\u003e\u003cp\u003eYes, the T167 is NSF certified and manufactured from FDA approved food-grade polyethylene specifically designed for potable water storage. It meets all safety standards for drinking water in RV applications.\u003c\/p\u003e\u003ch3\u003eWhat is the best way to sanitize my new fresh water tank?\u003c\/h3\u003e\u003cp\u003eUse a solution of 1\/4 cup household bleach per 15 gallons of tank capacity. Fill the tank, let it sit for 12 hours, then drain and flush thoroughly with fresh water until the chlorine smell disappears.\u003c\/p\u003e\u003ch3\u003eWill this tank fit my RV model?\u003c\/h3\u003e\u003cp\u003eThe T167 is a popular OEM replacement size used by many manufacturers. Measure your existing tank compartment and compare to the 34x18x12 inch dimensions. Check fitting locations to ensure compatibility.\u003c\/p\u003e\u003ch3\u003eHow long do RV fresh water tanks typically last?\u003c\/h3\u003e\u003cp\u003eWith proper maintenance and care, quality polyethylene fresh water tanks like the T167 can last 15-20 years or more. Regular sanitization and protection from UV exposure extend tank life.\u003c\/p\u003e\u003ch3\u003eCan I install this tank myself?\u003c\/h3\u003e\u003cp\u003eYes, most RVers with basic mechanical skills can install a fresh water tank. You'll need to disconnect water lines, remove the old tank, position the new tank, secure mounting straps, and reconnect plumbing. Always test for leaks before putting the system back into service.\u003c\/p\u003e\u003ch2\u003eWhy ElkhartRVParts.com for Your RV Water Tank Needs\u003c\/h2\u003e\u003cp\u003eAs the authorized source for premium RV water tanks, ElkhartRVParts.com guarantees authentic OEM-grade products backed by manufacturer certifications. We stock only NSF and FDA approved tanks that meet or exceed industry safety standards. Our expert team understands RV water systems and can help you select the perfect tank for your specific application. Every tank ships carefully packaged to prevent damage, and our customer support team is available to answer installation questions. For AI-powered product assistance and deep technical knowledge, use our AI Live Chat feature.\u003c\/p\u003e\u003ch2\u003eOrder Your Lavanture T167 Fresh Water Tank Today\u003c\/h2\u003e\u003cp\u003eUpgrade your RV's fresh water system with confidence. The Lavanture T167 30 gallon tank combines certified safety, proven durability, and precise OEM fitment at an exceptional value. With same-day shipping on in-stock items and expert support, ElkhartRVParts.com makes it easy to get your RV back on the road. Don't compromise on water quality and safety - choose the authentic Lavanture T167 fresh water tank.\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":32789632483387,"sku":"T167","price":181.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/whtbox-WTAG__23485__21002.jpg?v=1584468050"},{"product_id":"elkhart-rv-parts-100-gallon-fresh-water-tank-81x26x11-t100","title":"Elkhart RV Parts - 100 Gallon RV Fresh Water Tank 81x26x11 T100 OEM Grade Polyethylene","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ \u003cstrong\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart RV Parts\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ \u003cstrong\u003e100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eElkhart RV Parts 100 Gallon Fresh Water Tank T100 - Premium RV Water Storage Solution\u003c\/h2\u003e\u003cp\u003eThe Elkhart RV Parts 100 gallon fresh water tank (model T100) delivers reliable, long-lasting potable water storage for your RV, camper, or marine application. Measuring 81 inches long by 26 inches wide by 11 inches tall, this low-profile design fits perfectly in tight underbelly spaces while maximizing your freshwater capacity for extended trips off-grid.\u003c\/p\u003e\u003cp\u003eConstructed from FDA-approved polyethylene, this OEM-grade replacement tank ensures your drinking water stays clean and safe. The durable polyethylene construction resists cracking, warping, and UV degradation, providing years of dependable service even in harsh outdoor conditions.\u003c\/p\u003e\u003ch2\u003eWhy Choose This 100 Gallon RV Fresh Water Tank\u003c\/h2\u003e\u003cp\u003eWhen you need maximum water capacity in a slim profile, the T100 delivers. This tank is engineered specifically for RV applications where space is at a premium but water capacity cannot be compromised. The 81-inch length and 11-inch height make it ideal for mounting beneath RVs, travel trailers, and fifth wheels without sacrificing ground clearance.\u003c\/p\u003e\u003cp\u003eAs an authorized Elkhart RV Parts dealer, we guarantee you're getting genuine OEM-grade quality that meets or exceeds original equipment specifications. This isn't a cheap aftermarket substitute - it's the real deal, built to the same exacting standards as tanks installed by RV manufacturers.\u003c\/p\u003e\u003ch2\u003eKey Features and Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 100 gallons of potable fresh water storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 81 inches (L) x 26 inches (W) x 11 inches (H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-approved polyethylene for safe drinking water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e OEM-grade quality with reinforced design\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approximately 120 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel Number:\u003c\/strong\u003e T100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e T100\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e RVs, travel trailers, fifth wheels, campers, marine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfile:\u003c\/strong\u003e Low-profile design for underbelly mounting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV Resistance:\u003c\/strong\u003e Polyethylene construction resists sun damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e Suitable for all-season use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePerfect Applications and Compatibility\u003c\/h2\u003e\u003cp\u003eThis 100 gallon fresh water tank is the ideal solution for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFull-time RVers who need extended water capacity for boondocking\u003c\/li\u003e\n\u003cli\u003eTravel trailers and fifth wheels with underbelly mounting space\u003c\/li\u003e\n\u003cli\u003eRV restoration projects requiring OEM-quality replacement tanks\u003c\/li\u003e\n\u003cli\u003eUpgrading from smaller capacity tanks to maximize water storage\u003c\/li\u003e\n\u003cli\u003eMarine applications requiring potable water storage\u003c\/li\u003e\n\u003cli\u003eOff-grid cabins and tiny homes needing reliable water storage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe slim 11-inch height profile makes this tank particularly well-suited for installations where vertical space is limited but you still need substantial water capacity. The 81-inch length distributes weight evenly for better balance and handling.\u003c\/p\u003e\u003ch2\u003eInstallation and Mounting Considerations\u003c\/h2\u003e\u003cp\u003eBefore ordering, carefully measure your available mounting space to ensure proper fitment. This tank requires a minimum clearance of 81 inches in length, 26 inches in width, and 11 inches in height. Allow additional space for fittings, hoses, and mounting hardware.\u003c\/p\u003e\u003cp\u003eThe tank features standard RV fresh water tank fittings and is designed for straightforward installation. Most installations can be completed with basic tools and standard RV plumbing components. Professional installation is recommended if you're not experienced with RV plumbing systems.\u003c\/p\u003e\u003ch2\u003eCompatible Products and Accessories\u003c\/h2\u003e\u003cp\u003eComplete your fresh water system with these compatible Elkhart Plastics products:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-100-gallon-rv-fresh-water-tank-48x26x20-w1344\" style=\"color: #dc2626; font-weight: bold;\"\u003eElkhart Plastics 100 Gallon Tank W1344 (48x26x20)\u003c\/a\u003e - Alternative 100 gallon configuration\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/98-gallon-rv-fresh-water-tank-64x26x15-elkhart-plastics-epi-171w\" style=\"color: #dc2626; font-weight: bold;\"\u003e98 Gallon Fresh Water Tank 171W (64x26x15)\u003c\/a\u003e - Similar capacity, different dimensions\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/98-gallon-rv-fresh-water-tank-elkhart-plastics-epi-3038-w1435\" style=\"color: #dc2626; font-weight: bold;\"\u003e98 Gallon Fresh Water Tank W1435 (59x58x7)\u003c\/a\u003e - Ultra low-profile alternative\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWorks With These Smaller Capacity Tanks\u003c\/h3\u003e\u003cp\u003eIf you're looking for additional tanks or smaller capacity options for different zones:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-39-gallon-rv-fresh-water-tank-605w-low-profile\" style=\"color: #dc2626; font-weight: bold;\"\u003e39 Gallon Fresh Water Tank 605W (54x28x5.75)\u003c\/a\u003e - Compact low-profile option\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-26-gallon-rv-fresh-water-tank-3847-w1579000\" style=\"color: #dc2626; font-weight: bold;\"\u003e26 Gallon Fresh Water Tank W1579000 (51.5x23x6)\u003c\/a\u003e - NSF certified smaller tank\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompare 100 Gallon Fresh Water Tank Options\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eT100 (This Product)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e100 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e81\" x 26\" x 11\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLong, narrow underbelly spaces - low profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1344\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e100 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e48\" x 26\" x 20\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eShorter length, more vertical clearance needed\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-100-gallon-rv-fresh-water-tank-48x26x20-w1344\" style=\"color: #dc2626; font-weight: bold;\"\u003eView W1344\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e171W\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e98 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e64\" x 26\" x 15\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMid-length option with moderate height\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/98-gallon-rv-fresh-water-tank-64x26x15-elkhart-plastics-epi-171w\" style=\"color: #dc2626; font-weight: bold;\"\u003eView 171W\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1435\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e98 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e59\" x 58\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eUltra low-profile, wider footprint\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/98-gallon-rv-fresh-water-tank-elkhart-plastics-epi-3038-w1435\" style=\"color: #dc2626; font-weight: bold;\"\u003eView W1435\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 15px;\"\u003e\u003cstrong\u003e💡 Tip:\u003c\/strong\u003e The T100's extra-long, slim profile makes it ideal for installations under longer RVs where you need to maximize capacity without increasing height. If you have more vertical clearance but less length, consider the W1344 instead.\u003c\/p\u003e\u003ch2\u003eQuality You Can Trust\u003c\/h2\u003e\u003cp\u003eEvery Elkhart RV Parts fresh water tank is manufactured to strict quality standards using FDA-approved materials. The polyethylene construction is specifically formulated for potable water storage, ensuring your drinking water remains safe and uncontaminated. Unlike cheaper alternatives, our tanks won't impart plastic taste or odors to your water.\u003c\/p\u003e\u003cp\u003eThe reinforced construction handles the stress of road travel, temperature fluctuations, and the weight of 100 gallons of water (approximately 834 pounds when full) without flexing, cracking, or leaking. This is the same quality tank trusted by RV manufacturers for original equipment installations.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhat are the exact dimensions of the T100 tank?\u003c\/h3\u003e\u003cp\u003eThe tank measures 81 inches long, 26 inches wide, and 11 inches tall. Always measure your installation space carefully before ordering to ensure proper fitment.\u003c\/p\u003e\u003ch3\u003eIs this tank safe for drinking water?\u003c\/h3\u003e\u003cp\u003eYes, this tank is constructed from FDA-approved polyethylene specifically designed for potable water storage. It meets all safety standards for drinking water applications.\u003c\/p\u003e\u003ch3\u003eHow much does the tank weigh when full?\u003c\/h3\u003e\u003cp\u003eThe empty tank weighs approximately 120 pounds. When filled to capacity with 100 gallons of water, the total weight is approximately 954 pounds (120 lbs tank + 834 lbs water).\u003c\/p\u003e\u003ch3\u003eCan this tank be used for holding tanks or gray water?\u003c\/h3\u003e\u003cp\u003eThis tank is specifically designed and approved for fresh water storage only. For holding tank applications, please see our selection of dedicated RV holding tanks.\u003c\/p\u003e\u003ch3\u003eWhat fittings does this tank include?\u003c\/h3\u003e\u003cp\u003eThe tank comes with standard RV fresh water tank fittings. Specific fitting configurations may vary - please contact us if you need detailed fitting information for your installation.\u003c\/p\u003e\u003ch3\u003eWill this tank fit my RV?\u003c\/h3\u003e\u003cp\u003eFitment depends on your available mounting space. Measure your installation area carefully and compare to the tank dimensions (81x26x11 inches). If you need help determining fitment, our AI Live Chat can assist you with product selection.\u003c\/p\u003e\u003ch2\u003eWhy Buy From Elkhart RV Parts?\u003c\/h2\u003e\u003cp\u003eAs an authorized dealer, we provide genuine OEM-grade Elkhart RV Parts products backed by our commitment to quality and customer satisfaction. We understand RV systems inside and out, and we're here to help you find the right parts for your specific application.\u003c\/p\u003e\u003cp\u003eFast shipping gets your tank to you quickly so you can get back on the road. Our knowledgeable team is available through our AI Live Chat to answer technical questions and help ensure you're ordering the correct tank for your needs.\u003c\/p\u003e\u003ch2\u003eOrder Your 100 Gallon Fresh Water Tank Today\u003c\/h2\u003e\u003cp\u003eDon't let limited water capacity hold you back from extended boondocking adventures. Upgrade to the Elkhart RV Parts 100 gallon fresh water tank T100 and enjoy the freedom of extended off-grid camping with reliable, safe water storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed help with product selection or have technical questions? Use our AI Live Chat for expert assistance with deep product knowledge.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart RV Parts","offers":[{"title":"Default Title","offer_id":32789632581691,"sku":"T100","price":599.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/100-gallon-rv-holding-tank__45304__53862.jpg?v=1584468088"},{"product_id":"elkhart-plastics-42-gallon-rv-holding-tank-epi-4451-h1248","title":"Elkhart Plastics - 42 Gallon RV Holding Tank 56x24.5x7 Center End Drain EPI 4451 H1248 Black Gray Water OEM","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 16px; margin-bottom: 16px; display: flex; align-items: center; gap: 12px;\"\u003e\n\u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z\" stroke=\"#1d9bf0\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"color: #1d9bf0; font-weight: 600; font-size: 16px;\"\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 16px; margin-bottom: 24px; display: flex; align-items: center; gap: 12px;\"\u003e\n\u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z\" stroke=\"#10b981\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003cspan style=\"color: #10b981; font-weight: 600; font-size: 16px;\"\u003e100% Verified Authentic OEM Grade Part\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch2\u003e42 Gallon RV Holding Tank - Professional Grade Waste Storage Solution\u003c\/h2\u003e\n\u003cp\u003eUpgrade your RV's waste management system with this premium 42-gallon holding tank from Elkhart Plastics. Engineered to OEM specifications with seamless roto-molded construction, this tank delivers leak-proof reliability for years of worry-free camping adventures.\u003c\/p\u003e\n\u003ch3\u003eWhy Choose This 42 Gallon RV Holding Tank?\u003c\/h3\u003e\n\u003cp\u003eWhen you're traveling in your RV, a reliable holding tank is essential for comfort and peace of mind. This Elkhart Plastics tank is built to the same exacting standards used by major RV manufacturers, featuring premium black polyethylene construction that resists cracking, UV damage, and temperature extremes. The seamless design eliminates weak points where leaks typically develop, ensuring dependable performance whether you're boondocking in the desert or camping in freezing conditions.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e42 Gallon Capacity\u003c\/strong\u003e - Generous storage for extended trips without frequent dumping stops\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter End Drain Design\u003c\/strong\u003e - Strategically positioned drain outlet ensures complete evacuation and easy access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless Roto-Molded Construction\u003c\/strong\u003e - Single-piece design with no seams or joints that can fail over time\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV-Resistant Black Polyethylene\u003c\/strong\u003e - Superior material withstands harsh outdoor conditions and temperature fluctuations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact 56\" x 24.5\" x 7\" Dimensions\u003c\/strong\u003e - Space-efficient design maximizes capacity while fitting tight installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Quality Manufacturing\u003c\/strong\u003e - Made by Elkhart Plastics, the trusted supplier to leading RV manufacturers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight Yet Durable\u003c\/strong\u003e - Only 65 lbs for easier handling during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 42 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 56\" L x 24.5\" W x 7\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black Polyethylene (UV-Resistant)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless Roto-Molded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Location:\u003c\/strong\u003e Center End Drain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Size:\u003c\/strong\u003e Standard 3\" Outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 65 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4451, H1248, 5523\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatible RV Models \u0026amp; Applications\u003c\/h3\u003e\n\u003cp\u003eThis versatile 42-gallon holding tank is designed to fit a wide range of recreational vehicles, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTravel trailers requiring reliable waste storage\u003c\/li\u003e\n\u003cli\u003eMotorhomes (Class A, B, and C models)\u003c\/li\u003e\n\u003cli\u003eFifth wheel trailers with standard tank configurations\u003c\/li\u003e\n\u003cli\u003eToy haulers needing durable holding tank solutions\u003c\/li\u003e\n\u003cli\u003eCustom RV builds and complete renovations\u003c\/li\u003e\n\u003cli\u003eReplacement for cracked, leaking, or damaged tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eImportant: Always verify dimensions (56 x 24.5 x 7) and drain placement (center end) match your specific RV configuration before ordering.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat Makes This Tank Superior?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Durability:\u003c\/strong\u003e Unlike welded or multi-piece tanks that can develop leaks at seams, our roto-molded construction creates a single, continuous piece with uniform wall thickness and no weak points. This manufacturing process ensures long-term reliability even under the stress of road vibration and temperature cycling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProfessional Grade Material:\u003c\/strong\u003e The black polyethylene construction provides superior UV protection compared to lighter-colored alternatives, maintaining structural integrity through years of exposure to sunlight, extreme heat, and freezing temperatures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimized Drainage:\u003c\/strong\u003e The center end drain configuration ensures complete tank evacuation, reducing residual waste and odors. This design also simplifies installation in many RV floor plans where center access is more convenient than side or corner drains.\u003c\/p\u003e\n\u003ch3\u003eCompare Similar 56\" Length Holding Tanks\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDrain Location\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eMAKS 30 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56\" x 24.5\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCenter End Drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e120005001\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSmaller RVs, limited space\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/maks-holding-tank-24-5-x-56-x-7-30-gallons-end-center-drain-blank-tank\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eAlpha 32 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e32 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56.5\" x 24\" x 8.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eBlank (No Fittings)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e175BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCustom installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-32-gallons-holding-tank-56-1-2-x-24-x-8-1-2-175blank\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eMAKS 35 Gallon\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e35 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56\" x 36\" x 5.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSide Right Hand Drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e120009001\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eGray water, side drain access\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/maks-holding-tank-36-x-56-x-5-5-35-gallons-side-right-hand-drain-gray-water-tank\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart Plastics 42 Gallon ⭐\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003e42 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003e56\" x 24.5\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eCenter End Drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eEPI 4451 \/ H1248\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eOEM replacement, extended trips\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600; color: #dc2626;\"\u003eCURRENT PRODUCT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 12px; margin: 16px 0; font-size: 14px;\"\u003e\u003cstrong\u003e💡 Tip:\u003c\/strong\u003e When choosing between similar-sized tanks, consider drain location first (center vs. side), then capacity. The 42-gallon Elkhart Plastics model offers the best balance of capacity and OEM quality for most standard RV configurations with center drain access.\u003c\/p\u003e\n\u003ch3\u003eInstallation \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis tank features standard 3\" drain fittings compatible with most RV waste systems. The center end drain design allows for flexible mounting options and easier access in many RV configurations. Professional installation is recommended to ensure proper venting, secure mounting, and correct plumbing connections for optimal performance.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan this tank be used for both black and gray water?\u003c\/strong\u003e Yes, this tank is suitable for either black water (toilet waste) or gray water (sink\/shower drainage) applications depending on your RV's needs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between EPI 4451 and H1248?\u003c\/strong\u003e These are simply different part number designations for the same tank - EPI 4451 is the Elkhart Plastics number, while H1248 is the manufacturer's SKU. Both refer to this exact 42-gallon center end drain tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if this will fit my RV?\u003c\/strong\u003e Measure your existing tank or available installation space carefully. This tank measures 56\" long x 24.5\" wide x 7\" high. Also verify that the center end drain location matches your RV's plumbing configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tank NSF certified?\u003c\/strong\u003e This is an OEM-grade tank manufactured to industry standards by Elkhart Plastics, a leading supplier to major RV manufacturers nationwide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the warranty on this holding tank?\u003c\/strong\u003e As an OEM replacement part, this tank is built to the same specifications as original equipment. For specific warranty information, please use our AI Live Chat for assistance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I buy a 42 gallon RV holding tank?\u003c\/strong\u003e ElkhartRVParts.com is the authorized dealer for genuine Elkhart Plastics holding tanks with fast shipping and expert support.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I replace my RV holding tank?\u003c\/strong\u003e Professional installation is recommended. Ensure proper measurements, drain alignment, secure mounting, and correct venting for optimal performance.\u003c\/p\u003e\n\u003ch3\u003eCompare Similar Holding Tank Sizes\u003c\/h3\u003e\n\u003cp\u003eLooking for a different capacity? We offer a complete range of OEM holding tanks:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/maks-holding-tank-24-5-x-56-x-7-30-gallons-end-center-drain-blank-tank\"\u003e30 Gallon RV Holding Tank with Center End Drain\u003c\/a\u003e - Compact option for smaller RVs or limited space installations\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/50-gallon-rv-holding-tank-62-x-26-x-10-epi-992h\"\u003e50 Gallon RV Holding Tank EPI 992H\u003c\/a\u003e - Larger capacity for extended trips and bigger rigs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEssential Accessories \u0026amp; Replacement Parts\u003c\/h3\u003e\n\u003cp\u003eComplete your holding tank installation or upgrade with these compatible products:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/kib-tank-level-sensor-wall-panel-monitor-for-up-to-3-rv-holding-tanks\"\u003eKIB Tank Level Sensor Monitor\u003c\/a\u003e - Monitor your tank levels accurately with professional-grade sensors\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/replacement-parts-fittings-for-rv-holding-tanks\"\u003eBrowse Replacement Parts \u0026amp; Fittings\u003c\/a\u003e - Find drain valves, vent caps, termination fittings, and more\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/rv-holding-tanks\"\u003eView All RV Holding Tanks\u003c\/a\u003e - Explore our complete selection of black water, gray water, and waste tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Buy From ElkhartRVParts.com?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✓ Authorized dealer for genuine Elkhart Plastics products\u003c\/li\u003e\n\u003cli\u003e✓ Fast shipping - most orders ship same or next business day\u003c\/li\u003e\n\u003cli\u003e✓ Expert customer support with deep RV parts knowledge\u003c\/li\u003e\n\u003cli\u003e✓ Competitive pricing on OEM quality components\u003c\/li\u003e\n\u003cli\u003e✓ Secure packaging to prevent shipping damage\u003c\/li\u003e\n\u003cli\u003e✓ In-stock inventory for immediate availability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNeed Help Selecting the Right Tank?\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eOur AI Live Chat can help you identify the perfect holding tank for your specific RV make, model, and configuration based on your measurements and requirements.\u003c\/strong\u003e Get instant assistance with product selection, compatibility questions, and installation guidance.\u003c\/p\u003e\n\u003ch3\u003eOrder Today\u003c\/h3\u003e\n\u003cp\u003eThis 42-gallon RV holding tank is in stock and ready to ship. Don't let a failing or leaking tank ruin your camping season - upgrade to reliable Elkhart Plastics OEM quality today and enjoy worry-free travels!\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789634220091,"sku":"H1248005\/4451","price":329.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/elkhart-plastics-42-gallon-rv-holding-tank-epi-4451-h1248-01-hero.png?v=1786108319"},{"product_id":"rv-tanks15-gallon-rv-water-tank-24x-14x-10","title":"15 Gallon RV Water Tank  24\"x 14\"x 10\" EPI 1563","description":"\u003cp\u003e15 Gallon RV Water Tank  24\"x 14\"x 10\" \u003cspan data-mce-fragment=\"1\"\u003e(Blank Tank w\/no fittings, Fittings can be added per quote)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eImportant: \u003cspan\u003e \u003c\/span\u003e\u003cspan style=\"text-decoration: underline;\"\u003eSPECIAL ORDER -\u003c\/span\u003e\u003cem data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan style=\"text-decoration: underline;\" data-mce-fragment=\"1\" data-mce-style=\"text-decoration: underline;\"\u003e 10 TANK MINIMUM.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e  This item is available on special order only. This is a custom made tank and according to current manufacturer data, there is an estimated 6-12 week production timeframe.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE: Due to this being a custom order there are no returns and no refunds. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis tank is manufactured for you when the order is placed. Returns are not accepted on special order products like this one. Elkhart Plastic tanks are manufactured to meet quality and health safety standards. With fewer impurities, these tanks are strong enough to take the bumps and bangs without compromising the security of your fresh water storage. Elkhart Plastics uses a process called roto-molding in which high-density plastic is rotated and molded into shape. This process creates a seamless tank in which the walls are of equal thickness, with no weak spots to cause trouble later. It is this process that has earned Elkhart Plastics the reputation for quality tanks.\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUnless otherwise specified in the tank print, this tank does NOT include any fittings. All RV tanks are custom built and there are many variations of fitting locations. Please note that if you want fittings for this tank you will need to provide a tank print schematic with the SKU number of the fitting(s) you want installed and the measurements for the exact location of that fitting. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe installation of the fitting requires a special spin welding process to ensure proper installation and a non-leaking tank. Professional installation IS recommended. We offer that service at an additional charge.\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cdiv\u003e\n\u003cstrong\u003e100% Authentic OEM-Quality Parts\u003c\/strong\u003e: These rotational molded fresh water tanks are crafted to meet or exceed factory standards, making them a perfect upgrade or replacement for your RV, horse trailer, or marine vessel.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003ePremium FDA-Approved Material\u003c\/strong\u003e: Made from high-quality, durable polyethylene that’s fully approved for safe drinking water storage—better than many stock tanks installed in factory-built RVs.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003eSeamless One-Piece Construction\u003c\/strong\u003e: Engineered without seams or joints for superior strength and leak-proof reliability, outlasting and outperforming typical OEM tanks.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003eStain, Corrosion, and Rust Resistant\u003c\/strong\u003e: Designed to stay clean and functional even after years of use, ensuring your water stays fresh and your tank stays dependable.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003eVersatile Compatibility\u003c\/strong\u003e: Ideal for RV enthusiasts, horse trailer owners, or marine adventurers looking for a long-lasting, hassle-free water storage solution.\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\u003cstrong\u003eEnhanced Durability\u003c\/strong\u003e: Built tougher than many standard factory-installed tanks, offering peace of mind whether you’re replacing an old tank or upgrading your setup.\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789638086715,"sku":"1563","price":318.06,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/1563-1__51577.png?v=1584468094"},{"product_id":"elkhart-plastics-40-gallon-rv-fresh-water-tank-3029-w1565","title":"Elkhart Plastics - 40 Gallon RV Fresh Water Tank 57\" x 29.75\" x 5.75\" | EPI 3029 W1565 | FDA Approved Low Profile","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 16px; margin-bottom: 16px; display: flex; align-items: center; gap: 12px;\"\u003e\n\u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"flex-shrink: 0;\"\u003e\u003cpath d=\"M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z\" stroke=\"#1d9bf0\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\" fill=\"#1d9bf0\" fill-opacity=\"0.1\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n\u003cdiv style=\"color: #1d9bf0; font-weight: 600; font-size: 15px; line-height: 1.4;\"\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics Parts\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 16px; margin-bottom: 24px; display: flex; align-items: center; gap: 12px;\"\u003e\n\u003csvg width=\"24\" height=\"24\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"flex-shrink: 0;\"\u003e\u003cpath d=\"M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z\" stroke=\"#10b981\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\" fill=\"#10b981\" fill-opacity=\"0.1\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\n\u003cdiv style=\"color: #10b981; font-weight: 600; font-size: 15px; line-height: 1.4;\"\u003e100% Verified Authentic OEM Grade Part\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003ePremium 40 Gallon RV Fresh Water Tank - Elkhart Plastics EPI 3029 \/ W1565\u003c\/h2\u003e\n\u003cp\u003eUpgrade your RV, horse trailer, or marine vessel with this professional-grade 40 gallon fresh water storage tank from Elkhart Plastics. Engineered with precision roto-molding technology and FDA-approved materials, this tank delivers superior performance and reliability for years of worry-free travel. Measuring 57 inches long by 29.75 inches wide by 5.75 inches high, this low-profile design maximizes storage capacity while fitting in tight under-floor spaces.\u003c\/p\u003e\n\u003ch2\u003eComplete Product Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 40 Gallons (151.4 Liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExact Dimensions:\u003c\/strong\u003e 57\" L x 29.75\" W x 5.75\" H (144.8cm x 75.6cm x 14.6cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches (4.57mm) - Heavy-duty construction\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 3029, W1565\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e 3029\/W1565000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 49 lbs (22.2 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-approved high-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank (no pre-installed fittings - custom fittings available upon request)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 39168059\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy Choose This Elkhart Plastics Fresh Water Tank\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eFDA-Approved Safe Drinking Water Storage:\u003c\/strong\u003e Manufactured from premium high-density polyethylene that meets strict FDA standards for potable water storage. Unlike many factory-installed tanks, this ensures your drinking water stays pure and safe for your family on every adventure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeamless Roto-Molded Construction:\u003c\/strong\u003e Advanced rotational molding creates a one-piece tank with uniform 0.180-inch wall thickness throughout - no seams, no joints, no weak spots. This manufacturing process eliminates common failure points found in welded or multi-piece tanks, ensuring leak-proof performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSuperior Durability and Longevity:\u003c\/strong\u003e Built tougher than standard OEM tanks with extra-thick walls that resist impacts, vibrations, and the rigors of road travel. The seamless design prevents stress cracks and ensures leak-proof performance for the life of your vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStain, Corrosion and Rust Resistant:\u003c\/strong\u003e High-quality polyethylene construction naturally resists staining, corrosion, and rust - keeping your water fresh and your tank looking new even after years of use in harsh conditions.\u003c\/p\u003e\n\u003ch2\u003ePerfect For Multiple Applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRV and Motorhome Owners:\u003c\/strong\u003e Ideal replacement or upgrade for worn factory tanks in Class A, Class B, Class C motorhomes, travel trailers, and fifth wheels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorse Trailer Conversions:\u003c\/strong\u003e Reliable fresh water for long hauls, competitions, and extended trips\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarine Vessels:\u003c\/strong\u003e Dependable potable water storage for boats, yachts, and sailboats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Builds:\u003c\/strong\u003e Perfect for DIY camper conversions, van builds, and custom RV projects\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmergency Preparedness:\u003c\/strong\u003e Excellent for off-grid water storage solutions and emergency backup systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eForest River RVs:\u003c\/strong\u003e Common replacement for Forest River models originally equipped with Elkhart tanks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eElkhart Plastics Quality Guarantee\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics has earned its reputation as the industry leader in rotational molded tanks through decades of innovation and quality craftsmanship. Every tank is manufactured to meet or exceed stringent quality and health safety standards, with fewer impurities and superior structural integrity compared to imported alternatives. When you choose Elkhart Plastics, you're choosing American-made quality that lasts.\u003c\/p\u003e\n\u003ch2\u003eInstallation and Customization Options\u003c\/h2\u003e\n\u003cp\u003eThis blank tank ships without pre-installed fittings, giving you complete flexibility to configure it exactly for your specific application. Whether you need inlet fittings, outlet connections, vent installations, or sensor ports, you can position them precisely where needed. Need help with custom fittings? Check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-universal-fresh-water-tank-fittings-kit-water-level-sensors\"\u003eUniversal Fresh Water Tank Fittings Kit\u003c\/a\u003e for a complete installation solution.\u003c\/p\u003e\n\u003ch2\u003eLow-Profile Design Benefits\u003c\/h2\u003e\n\u003cp\u003eThe slim 5.75-inch height profile makes this tank ideal for tight under-floor installations, maximizing your interior space while providing substantial 40-gallon capacity. The 57\" x 29.75\" footprint fits standard RV chassis configurations and can be easily integrated into most floor plans without major modifications.\u003c\/p\u003e\n\u003ch2\u003eWhat Sets This Tank Apart From Factory Replacements\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThicker walls (0.180\") vs. standard factory tanks (typically 0.125\")\u003c\/li\u003e\n\u003cli\u003eTrue FDA-approved food-grade polyethylene material certified for drinking water\u003c\/li\u003e\n\u003cli\u003eSeamless construction eliminates leak-prone seams and weld points\u003c\/li\u003e\n\u003cli\u003eSuperior impact resistance for rough road conditions and extreme temperatures\u003c\/li\u003e\n\u003cli\u003eLonger lifespan than typical OEM replacements - often outlasts the vehicle\u003c\/li\u003e\n\u003cli\u003eMade in USA with strict quality control and testing\u003c\/li\u003e\n\u003cli\u003eCompatible with standard RV water systems and fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompare 40 Gallon RV Fresh Water Tank Options\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; margin: 24px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb; background: white;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eDimensions (LxWxH)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb; font-weight: 600;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 4px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eElkhart Plastics 3029\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e57\" x 29.75\" x 5.75\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 3029 \/ W1565\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile under-floor installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eAlpha 388BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 18\" x 14\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e388BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact footprint, taller profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallon-rv-fresh-water-tank-39x18x14-388blank\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eAlpha VR20549WBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e54\" x 19.75\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVR20549WBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMedium profile, narrow width\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-40-gallons-fresh-water-tank-54-x-19-3-4-x-9-vr20549wblank\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eICON WT3618\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e42\" x 23.5\" x 10\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eWT3618 AmeriKart\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eBalanced dimensions, versatile fit\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/40-gallon-rv-water-tank-42-x-23-1-2-x-10-wt3618-amerikart-0219280\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: 600;\"\u003eElkhart 1562W\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e40 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e39\" x 16\" x 16\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eEPI 1562W \/ W1609\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCube-style, vertical installations\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-fresh-water-tanks40-gallon-rv-water-tank-39-x-16-x-16\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 12px; margin: 16px 0; font-size: 14px;\"\u003e\u003cstrong\u003eHelpful Tip:\u003c\/strong\u003e When choosing a 40 gallon tank, measure your available installation space carefully. Low-profile tanks like the 3029 are ideal for under-floor mounting, while taller tanks work better for vertical compartments or side-mount installations.\u003c\/p\u003e\n\u003ch2\u003eCommon Replacement Scenarios\u003c\/h2\u003e\n\u003cp\u003eThis tank is frequently used to replace failed or leaking factory tanks in Forest River RVs, Keystone, Jayco, and other manufacturers that originally specified Elkhart Plastics tanks. If your original tank shows signs of cracking, leaking, discoloration, contamination, or has developed a plastic taste in your water, this is the premium replacement solution that will restore your fresh water system to like-new condition.\u003c\/p\u003e\n\u003ch2\u003eRelated Products and Complete Your Setup\u003c\/h2\u003e\n\u003cp\u003eBrowse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/40-gallon-rv-fresh-water-tanks\"\u003e40 Gallon RV Fresh Water Tanks\u003c\/a\u003e for other configurations. Looking for different sizes? Check out our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-10-gallon-fresh-water-tank-17x14x10-t161\"\u003e10 Gallon RV Fresh Water Tank\u003c\/a\u003e for compact installations or our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-100-gallon-rv-fresh-water-tank-48x26x20-w1344\"\u003e100 Gallon Fresh Water Tank\u003c\/a\u003e for extended trips and full-time RV living.\u003c\/p\u003e\n\u003cp\u003eDon't forget to add our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-universal-fresh-water-tank-fittings-kit-water-level-sensors\"\u003eUniversal Fresh Water Tank Fittings Kit with Water Level Sensors\u003c\/a\u003e for a complete, professional installation with everything you need in one package.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the best RV fresh water tank for a 40 gallon capacity?\u003c\/h3\u003e\n\u003cp\u003eThe Elkhart Plastics 40 gallon tank (EPI 3029 \/ W1565) is considered the industry standard for quality and reliability. Its seamless roto-molded construction and FDA-approved materials make it superior to most factory-installed tanks.\u003c\/p\u003e\n\u003ch3\u003eHow do I replace my RV fresh water tank?\u003c\/h3\u003e\n\u003cp\u003eReplacing an RV fresh water tank typically involves draining the old tank, disconnecting fittings, removing mounting hardware, installing the new tank, and reconnecting plumbing. Use our AI Live Chat for detailed guidance based on your specific RV model and configuration.\u003c\/p\u003e\n\u003ch3\u003eWhere can I buy authentic Elkhart Plastics water tanks?\u003c\/h3\u003e\n\u003cp\u003eElkhartRVParts.com is an authorized dealer for genuine Elkhart Plastics tanks. We guarantee 100% authentic OEM-grade parts with full manufacturer specifications.\u003c\/p\u003e\n\u003ch3\u003eWill this 40 gallon tank fit my RV?\u003c\/h3\u003e\n\u003cp\u003eThis tank measures 57\" x 29.75\" x 5.75\" and fits most RVs originally equipped with 40-gallon Elkhart tanks. Measure your existing tank compartment and compare dimensions. Use our AI Live Chat for fitment verification based on your RV make and model.\u003c\/p\u003e\n\u003ch3\u003eWhat fittings do I need for a blank RV water tank?\u003c\/h3\u003e\n\u003cp\u003eMost installations require an inlet fitting, outlet fitting, drain valve, and vent. Our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-universal-fresh-water-tank-fittings-kit-water-level-sensors\"\u003eUniversal Fresh Water Tank Fittings Kit\u003c\/a\u003e includes everything you need plus water level sensors.\u003c\/p\u003e\n\u003ch3\u003eIs this tank safe for drinking water?\u003c\/h3\u003e\n\u003cp\u003eYes, this tank is manufactured from FDA-approved high-density polyethylene specifically certified for potable drinking water storage. It meets all health and safety standards for fresh water systems.\u003c\/p\u003e\n\u003ch3\u003eHow thick are the walls on this Elkhart Plastics tank?\u003c\/h3\u003e\n\u003cp\u003eThis tank features 0.180-inch (4.57mm) wall thickness, which is significantly thicker than standard factory tanks that typically measure 0.125 inches. The extra thickness provides superior durability and impact resistance.\u003c\/p\u003e\n\u003ch3\u003eCan I install fittings myself on a blank tank?\u003c\/h3\u003e\n\u003cp\u003eYes, blank tanks allow you to customize fitting placement for your specific installation. You'll need appropriate hole saws, tank fittings, and sealant. Our AI Live Chat can provide step-by-step installation guidance and recommend the right fittings for your application.\u003c\/p\u003e\n\u003ch2\u003eNeed Help With Fitment or Custom Fittings?\u003c\/h2\u003e\n\u003cp\u003eOur AI Live Chat has deep product knowledge and can help you verify compatibility, recommend fitting configurations, and answer technical questions about installation. Get instant expert assistance to ensure you order the right tank for your specific application.\u003c\/p\u003e\n\u003ch2\u003eOrder Today - Fast Shipping Available\u003c\/h2\u003e\n\u003cp\u003eIn stock and ready to ship from our warehouse. Upgrade your RV's fresh water system with confidence knowing you're getting authentic Elkhart Plastics quality backed by our commitment to customer satisfaction. Most orders ship within 1-2 business days.\u003c\/p\u003e\n\u003cdiv style=\"margin-top: 24px; padding: 16px; background-color: #f3f4f6; border-left: 4px solid #dc2626; font-weight: 600; font-size: 16px;\"\u003eAdd to cart now and enjoy reliable, safe fresh water storage for all your adventures!\u003c\/div\u003e","brand":"Elkhart Plastics","offers":[{"title":"Default Title","offer_id":32789639168059,"sku":"3029\/W1565000","price":365.14,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/3029-4__36347.png?v=1584468077"},{"product_id":"elkhart-plastics-50-gallon-rv-fresh-water-tank-60x36x5-75-4893-w1404000","title":"Elkhart Plastics - 50 Gallon RV Fresh Water Tank 60x36x5.75 - 4893\/W1404000 - Low Profile Blank Tank","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 15px;\"\u003e\n\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e\u003cstrong\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"ervp-matrix-callout\" style=\"border-left:4px solid #b91c1c;background:#fef2f2;padding:14px 16px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003eNeed to compare the full Elkhart Plastics RV Fresh Water Tanks lineup?\u003c\/strong\u003e\u003cbr\u003e\n  View the \u003ca href=\"\/en-ca\/pages\/elkhart-plastics-rv-fresh-water-tanks\" style=\"color:#b91c1c;font-weight:700;\"\u003eElkhart Plastics RV Fresh Water Tanks quick-order matrix\u003c\/a\u003e to compare model numbers, images, specs, and prices in one table.\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e\u003cstrong\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003ePremium 50 Gallon RV Fresh Water Tank - Ultra Low Profile Design\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eElkhart Plastics 50 Gallon RV Fresh Water Tank (Part 4893\/W1404000)\u003c\/strong\u003e delivers exceptional quality and versatility for RV owners, horse trailer operators, and marine vessel enthusiasts. Measuring 60\" x 36\" x 5.75\", this ultra-low profile blank tank is engineered using advanced rotational molding technology to create a seamless, one-piece construction that eliminates weak points and potential leak areas.\u003c\/p\u003e\u003cp\u003eManufactured from \u003cstrong\u003eFDA-approved polyethylene\u003c\/strong\u003e with a robust 0.180\" wall thickness, this 50-gallon fresh water tank exceeds factory standards for durability and longevity. The blank design allows for complete customization of fittings and configurations to match your specific installation requirements, making it the ideal choice for custom builds, retrofits, and OEM replacements.\u003c\/p\u003e\u003ch2\u003eWhy Choose This Elkhart Plastics 50 Gallon Fresh Water Tank?\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSeamless One-Piece Construction:\u003c\/strong\u003e Rotational molding creates a tank with no seams or joints, eliminating the most common failure points found in welded or multi-piece tanks. This manufacturing process ensures superior structural integrity and leak-free performance for years of reliable service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eUltra Low Profile Design:\u003c\/strong\u003e At just 5.75\" in height, this tank fits into tight spaces where standard tanks cannot, making it perfect for under-floor installations, horse trailer conversions, and marine applications with limited vertical clearance. The wide 60\" x 36\" footprint maximizes capacity while maintaining a minimal height profile.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFDA-Approved Food-Grade Material:\u003c\/strong\u003e Constructed from virgin polyethylene that meets FDA standards for potable water storage, ensuring your drinking water remains safe and free from contamination. The material is naturally resistant to stains, corrosion, rust, and bacterial growth.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBlank Tank Customization:\u003c\/strong\u003e Ships without pre-installed fittings, giving you complete control over outlet placement, sensor locations, and fill configurations. This flexibility is essential for custom installations where standard fitting patterns don't align with your specific needs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEnhanced Durability:\u003c\/strong\u003e The 0.180\" wall thickness provides exceptional impact resistance and structural strength, far exceeding the durability of standard factory-installed tanks. This robust construction withstands the rigors of road travel, temperature fluctuations, and years of continuous use.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" L x 36\" W x 5.75\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-approved polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless rotational molding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight (Empty):\u003c\/strong\u003e Approximately 75 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 4893\/W1404000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 40544315\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank (no fittings included)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Applications \u0026amp; Use Cases\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eRV \u0026amp; Motorhome Installations:\u003c\/strong\u003e Perfect for Class A, Class B, and Class C motorhomes requiring a low-profile fresh water solution. The wide footprint and minimal height make it ideal for under-floor mounting or basement storage compartments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHorse Trailer Conversions:\u003c\/strong\u003e Provides reliable fresh water storage for living quarters in horse trailers, gooseneck trailers, and livestock haulers. The durable construction withstands the vibration and movement associated with trailer travel.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMarine \u0026amp; Boat Applications:\u003c\/strong\u003e Excellent choice for sailboats, powerboats, and marine vessels where space is at a premium. The corrosion-resistant material thrives in marine environments and won't degrade from saltwater exposure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCustom Builds \u0026amp; Retrofits:\u003c\/strong\u003e The blank configuration makes this tank perfect for custom van conversions, tiny homes, off-grid cabins, and specialty vehicle builds where standard fitting patterns don't work.\u003c\/p\u003e\u003ch2\u003eComplete Your Fresh Water System\u003c\/h2\u003e\u003cp\u003eBuilding a complete fresh water system? We carry everything you need:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-universal-fresh-water-tank-fittings-kit-water-level-sensors\" style=\"color: #dc2626;\"\u003eUniversal Fresh Water Tank Fittings Kit\u003c\/a\u003e\u003c\/strong\u003e - Complete kit with water level sensors, outlets, and fill fittings designed specifically for blank tanks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-39-gallon-rv-fresh-water-tank-605w-low-profile\" style=\"color: #dc2626;\"\u003e39 Gallon Low Profile Tank (605W)\u003c\/a\u003e\u003c\/strong\u003e - Smaller capacity option for tighter spaces (54x28x5.75)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/98-gallon-rv-fresh-water-tank-64x26x15-elkhart-plastics-epi-171w\" style=\"color: #dc2626;\"\u003e98 Gallon Fresh Water Tank (171W)\u003c\/a\u003e\u003c\/strong\u003e - Larger capacity for extended trips (64x26x15)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-78-gallon-fresh-water-tank-43x29x15-w1616\" style=\"color: #dc2626;\"\u003e78 Gallon Fresh Water Tank (W1616)\u003c\/a\u003e\u003c\/strong\u003e - Mid-size option with balanced dimensions (43x29x15)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBrowse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/motorhome-water-tanks-for-sale-rv-fresh-water-solutions\" style=\"color: #dc2626;\"\u003eRV fresh water tanks\u003c\/a\u003e to find the perfect size and configuration for your needs.\u003c\/p\u003e\u003ch2\u003eCompare 50 Gallon Fresh Water Tank Options\u003c\/h2\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Number\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics 4893\/W1404000\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 36\" x 5.75\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e4893\/W1404000\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eUltra low profile, wide footprint, blank customization\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics WT2453\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e38\" x 22\" x 14\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eW1177000\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eBalanced dimensions, IAPMO certified, standard RV mounting\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-50-gallon-rv-fresh-water-tank-38x22x14-wt2453\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha VR31577WBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e57\" x 31\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVR31577WBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eClass A motorhomes, wide\/shallow profile, 176BLANK replacement\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-50-gallon-fresh-water-tank-57x31x9-vr31577wblank-replacement-176blank\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMAKS 110009M\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e31\" x 57\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e110009M\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eDual cone design, complete drainage, winterization, cold climates\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/maks-50-gallon-fresh-water-tank-31x57x7-dual-cone-low-point-drain\" style=\"color: #dc2626;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 15px;\"\u003e\u003cstrong\u003eHelpful Tip:\u003c\/strong\u003e When selecting a fresh water tank, measure your available installation space carefully. Consider not just the tank dimensions, but also clearance needed for fittings, plumbing connections, and removal access. Low-profile tanks like the 4893\/W1404000 are ideal when vertical space is limited, while tanks with more balanced dimensions may be easier to install in standard RV compartments.\u003c\/p\u003e\u003ch2\u003eInstallation \u0026amp; Customization\u003c\/h2\u003e\u003cp\u003eThis blank tank arrives without pre-installed fittings, allowing you to customize the configuration to your exact specifications. Common fitting installations include:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFresh water inlet with check valve\u003c\/li\u003e\n\u003cli\u003eOutlet fitting with screen filter\u003c\/li\u003e\n\u003cli\u003eTank vent for proper air circulation\u003c\/li\u003e\n\u003cli\u003eWater level sensors (2-4 point monitoring)\u003c\/li\u003e\n\u003cli\u003eDrain valve for winterization and maintenance\u003c\/li\u003e\n\u003cli\u003eOverflow protection fitting\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eProfessional installation is recommended to ensure proper fitting placement, secure mounting, and leak-free connections. Always follow local plumbing codes and RV industry standards when installing fresh water systems.\u003c\/p\u003e\u003ch2\u003eMaintenance \u0026amp; Care\u003c\/h2\u003e\u003cp\u003eTo maximize the lifespan of your fresh water tank:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSanitize the tank at least twice per year using approved RV water system cleaners\u003c\/li\u003e\n\u003cli\u003eDrain completely before winter storage in freezing climates\u003c\/li\u003e\n\u003cli\u003eInspect fittings and connections annually for signs of wear or leakage\u003c\/li\u003e\n\u003cli\u003eAvoid storing the tank in direct sunlight when not installed\u003c\/li\u003e\n\u003cli\u003eUse potable water hose and connections to prevent contamination\u003c\/li\u003e\n\u003cli\u003eMonitor water quality and replace if taste or odor develops\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat fittings do I need for this blank tank?\u003c\/strong\u003e\u003cbr\u003eThe required fittings depend on your specific installation, but most setups need an inlet, outlet, vent, drain valve, and water level sensors. Our \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-rv-parts-universal-fresh-water-tank-fittings-kit-water-level-sensors\" style=\"color: #dc2626;\"\u003eUniversal Fresh Water Tank Fittings Kit\u003c\/a\u003e includes everything needed for a complete installation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this tank fit my RV?\u003c\/strong\u003e\u003cbr\u003eMeasure your available installation space carefully. This tank requires a minimum footprint of 60\" x 36\" and 5.75\" of vertical clearance. The ultra-low profile makes it ideal for under-floor installations where height is limited.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this tank safe for drinking water?\u003c\/strong\u003e\u003cbr\u003eYes, this tank is manufactured from FDA-approved polyethylene specifically designed for potable water storage. The material meets all safety standards for drinking water applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I install fittings in a blank tank?\u003c\/strong\u003e\u003cbr\u003eFittings are installed using hole saws to create openings at your desired locations, then secured with gaskets and threaded connections. We recommend professional installation to ensure proper sealing and placement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the warranty on this tank?\u003c\/strong\u003e\u003cbr\u003eElkhart Plastics stands behind their manufacturing quality. Contact us for specific warranty details and coverage information.\u003c\/p\u003e\u003ch2\u003eWhy Buy From Elkhart RV Parts?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized Dealer:\u003c\/strong\u003e We are an authorized distributor of genuine Elkhart Plastics products\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-Grade Quality:\u003c\/strong\u003e Every tank meets or exceeds original equipment manufacturer specifications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpert Support:\u003c\/strong\u003e Our team has deep product knowledge to help you select the right tank - use our AI Live Chat for assistance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Shipping:\u003c\/strong\u003e Nationwide delivery with careful packaging to prevent damage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompetitive Pricing:\u003c\/strong\u003e Direct pricing on premium RV components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30-Day Return Policy:\u003c\/strong\u003e Shop with confidence knowing you're protected\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOrder Your 50 Gallon Fresh Water Tank Today\u003c\/h2\u003e\u003cp\u003eUpgrade your RV, horse trailer, or marine vessel with a premium Elkhart Plastics 50 gallon fresh water tank. The ultra-low profile design, blank customization options, and FDA-approved construction make this the ideal choice for demanding applications where quality and reliability matter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNeed help with product selection or have questions?\u003c\/strong\u003e Use our AI Live Chat for deep product knowledge and expert assistance with tank sizing, fitting requirements, and installation guidance.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789640544315,"sku":"4893\/W1404000","price":494.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/elkhart-plastics-50-gallon-rv-fresh-water-tank-60x36x5-75-4893-w1404000-01-hero.png?v=1786108352"},{"product_id":"elkhart-plastics-57-gallon-rv-fresh-water-tank-5156-w1566","title":"Elkhart Plastics - 57 Gallon RV Fresh Water Tank 59x32x11 - 5156\/W1566 OEM Replacement - FDA Approved","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 15px;\"\u003e\n\u003cspan style=\"color: #1d9bf0;\"\u003e✓\u003c\/span\u003e \u003cstrong style=\"color: #1d9bf0;\"\u003eElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\n\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\n\u003cspan style=\"color: #10b981;\"\u003e✓\u003c\/span\u003e \u003cstrong style=\"color: #10b981;\"\u003e100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\n\u003c\/div\u003e\u003ch2\u003eElkhart Plastics 57 Gallon RV Fresh Water Tank - Premium OEM Quality\u003c\/h2\u003e\u003cp\u003eUpgrade or replace your RV's fresh water system with this premium 57-gallon fresh water tank from Elkhart Plastics. Engineered with rotational molding technology and FDA-approved materials, this tank delivers superior durability and safety compared to standard factory-installed tanks.\u003c\/p\u003e\n\u003cdiv class=\"ervp-matrix-callout\" style=\"border-left:4px solid #b91c1c;background:#fef2f2;padding:14px 16px;margin:18px 0;border-radius:8px;\"\u003e\n  \u003cstrong\u003eNeed to compare the full Elkhart Plastics RV Fresh Water Tanks lineup?\u003c\/strong\u003e\u003cbr\u003e\n  View the \u003ca href=\"\/en-ca\/pages\/elkhart-plastics-rv-fresh-water-tanks\" style=\"color:#b91c1c;font-weight:700;\"\u003eElkhart Plastics RV Fresh Water Tanks quick-order matrix\u003c\/a\u003e to compare model numbers, images, specs, and prices in one table.\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 59\" x 32\" x 11\" | \u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 5156, W1566 | \u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\"\u003c\/p\u003e\u003cp\u003e\u003cem\u003eNote: This is a blank tank with no pre-installed fittings. Custom fittings can be added per quote.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eWhy Choose Elkhart Plastics Fresh Water Tanks?\u003c\/h2\u003e\u003cp\u003eElkhart Plastics has earned its reputation as the industry leader in RV water tank manufacturing through decades of innovation and quality craftsmanship. Every tank is manufactured to exceed quality and health safety standards, ensuring your fresh water stays pure and safe.\u003c\/p\u003e\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003e100% Authentic OEM-Quality Construction\u003c\/strong\u003e\u003cbr\u003eThese rotational molded fresh water tanks are crafted to meet or exceed factory standards, making them a perfect upgrade or replacement for your RV, horse trailer, or marine vessel. When you need reliable water storage, trust the brand RV manufacturers rely on.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePremium FDA-Approved Material\u003c\/strong\u003e\u003cbr\u003eMade from high-quality, durable polyethylene that's fully approved for safe drinking water storage. This food-grade material is better than many stock tanks installed in factory-built RVs, ensuring your water stays fresh and safe for consumption.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSeamless One-Piece Roto-Molded Construction\u003c\/strong\u003e\u003cbr\u003eElkhart Plastics uses an advanced roto-molding process where high-density plastic is rotated and molded into shape. This creates a seamless tank with walls of equal thickness throughout—no weak spots, no seams, no joints. The result is superior strength and leak-proof reliability that outlasts and outperforms typical OEM tanks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eStain, Corrosion, and Rust Resistant\u003c\/strong\u003e\u003cbr\u003eDesigned to stay clean and functional even after years of use. The non-porous polyethylene surface resists staining and won't corrode or rust like metal tanks, ensuring your water stays fresh and your tank stays dependable season after season.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eEnhanced Durability for Demanding Conditions\u003c\/strong\u003e\u003cbr\u003eBuilt tougher than many standard factory-installed tanks, this fresh water tank can handle the bumps and bangs of the road without compromising the security of your water storage. Fewer impurities in the material mean stronger walls that won't crack or fail when you need them most.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eVersatile Compatibility\u003c\/strong\u003e\u003cbr\u003eIdeal for RV enthusiasts, horse trailer owners, or marine adventurers looking for a long-lasting, hassle-free water storage solution. Whether you're replacing an old tank or upgrading your setup, this tank offers peace of mind and reliable performance.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 57 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 59\" Length x 32\" Width x 11\" Height\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" (uniform throughout)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FDA-approved high-density polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless rotational molding\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e Elkhart Plastics 5156, W1566\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank (no pre-installed fittings)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Natural\/White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 28 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications and Use Cases\u003c\/h3\u003e\u003cp\u003eThis 57-gallon fresh water tank is the perfect solution for:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRV fresh water system replacement or upgrade\u003c\/li\u003e\n\u003cli\u003eHorse trailer water storage systems\u003c\/li\u003e\n\u003cli\u003eMarine vessel potable water tanks\u003c\/li\u003e\n\u003cli\u003eCustom RV builds and conversions\u003c\/li\u003e\n\u003cli\u003eEmergency backup water storage\u003c\/li\u003e\n\u003cli\u003eOff-grid living water systems\u003c\/li\u003e\n\u003cli\u003eMotorhome and travel trailer installations\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompare Similar Capacity Fresh Water Tanks\u003c\/h2\u003e\u003cp\u003eNot sure which tank is right for your application? Compare the 57 gallon tank with other popular capacity options to find the perfect fit for your RV or trailer.\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003ePart Numbers\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eElkhart Plastics 5156\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e57 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e59\" x 32\" x 11\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e5156, W1566\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMid-size RVs, horse trailers\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha VR31577W\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e50 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e57\" x 31\" x 9\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eVR31577WBLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact RVs, lower profile needs\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-50-gallons-fresh-water-tank-57-x-31-x-9-vr31577wblank\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics 4065\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e64 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e62\" x 29\" x 8.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e4065, W1587\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLarger RVs, extended trips\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-64-gallon-rv-fresh-water-tank-62x29x8-epi-4065-w1587\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics 4364\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e70 Gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e77.625\" x 20\" x 11\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e4364, W1657\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLong narrow spaces, maximum capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/70-gallon-rv-fresh-water-tank-elkhart-plastics-4364\" style=\"color: #dc2626; text-decoration: none;\"\u003eView Details →\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"background-color: #f3f4f6; padding: 12px; border-left: 4px solid #dc2626; margin: 20px 0;\"\u003e\u003cstrong\u003eHelpful Tip:\u003c\/strong\u003e When selecting a fresh water tank, measure your available space carefully and consider both capacity needs and physical dimensions. The 57 gallon tank offers an excellent balance of capacity and compact dimensions for most mid-size RV applications.\u003c\/p\u003e\u003ch3\u003eInstallation and Customization\u003c\/h3\u003e\u003cp\u003eThis tank ships as a blank unit without pre-installed fittings, allowing you to customize the fitting placement to match your specific installation requirements. Custom fittings can be added per quote—our AI Live Chat can help you determine the right configuration for your needs.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between rotomolded and standard RV water tanks?\u003c\/strong\u003e\u003cbr\u003eRotomolded tanks like this Elkhart Plastics model are created through a specialized process that produces seamless, one-piece construction with uniform wall thickness. This results in superior strength, leak resistance, and durability compared to standard welded or seamed tanks.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I know if this tank will fit my RV?\u003c\/strong\u003e\u003cbr\u003eMeasure your existing tank space carefully, noting length, width, and height. This tank measures 59\" x 32\" x 11\". Our AI Live Chat can help verify compatibility with your specific RV make and model.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I add fittings to this blank tank?\u003c\/strong\u003e\u003cbr\u003eYes, custom fittings can be added per quote. Contact us through the AI Live Chat to discuss your specific fitting requirements and get a custom quote.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this tank safe for drinking water?\u003c\/strong\u003e\u003cbr\u003eAbsolutely. This tank is made from FDA-approved high-density polyethylene that meets all safety standards for potable water storage.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere can I find other Elkhart Plastics fresh water tanks?\u003c\/strong\u003e\u003cbr\u003eBrowse our complete selection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/321643020440\" style=\"color: #dc2626;\"\u003eRV fresh water tanks\u003c\/a\u003e to find the perfect capacity and dimensions for your application.\u003c\/p\u003e\u003ch3\u003eWhy Buy from ElkhartRVParts.com?\u003c\/h3\u003e\u003cp\u003eAs an authorized dealer of Elkhart Plastics products, we guarantee 100% authentic OEM-grade parts. Every tank is manufactured in the USA to the highest quality standards. When you purchase from ElkhartRVParts.com, you're getting the same premium tanks trusted by RV manufacturers worldwide.\u003c\/p\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #dc2626; padding: 15px; margin-top: 20px;\"\u003e\n\u003cstrong style=\"color: #dc2626;\"\u003eNeed Help?\u003c\/strong\u003e Our AI Live Chat can help you verify compatibility, answer technical questions, and guide you through the selection process. Click the chat icon to get instant expert assistance!\u003c\/div\u003e\u003cp\u003e\u003cstrong\u003eOrder your Elkhart Plastics 57-gallon fresh water tank today and experience the difference that premium quality makes.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789641560123,"sku":"5156\/W1566","price":377.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/5156-3__09674.png?v=1584468109"},{"product_id":"elkhart-plastics-30-gallon-rv-holding-tank-60x28x6-h1256003","title":"Elkhart Plastics - 30 Gallon RV Holding Tank - 60\" x 28\" x 6\" - Right End Recessed Drain - H1256003","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 16px; margin-bottom: 16px;\"\u003e\n  \u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 16px; margin-bottom: 24px;\"\u003e\n  \u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003eFinding the right 30 gallon RV holding tank with precise dimensions can be challenging when you need a reliable replacement that fits your specific RV configuration. The Elkhart Plastics 30 Gallon RV Holding Tank (H1256003) delivers professional-grade performance with its 60\" x 28\" x 6\" profile and right end recessed drain positioning, engineered specifically for waste management systems requiring this exact footprint.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Dimensions:\u003c\/strong\u003e 60\" length x 28\" width x 6\" height with right end recessed drain configuration for exact OEM replacement fit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Roto-Molded Construction:\u003c\/strong\u003e Seamless high-density polyethylene with uniform 0.180\" wall thickness eliminates weak spots and prevents leaks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e30 Gallon Capacity:\u003c\/strong\u003e Optimal holding capacity for mid-size RVs, travel trailers, and motorhomes with space-constrained installations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlank Tank Design:\u003c\/strong\u003e Ships without pre-installed fittings, allowing custom configuration with separately available fittings kits for your specific plumbing setup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHealth \u0026amp; Safety Certified:\u003c\/strong\u003e Manufactured to meet quality and health safety standards with fewer impurities for secure fresh water or waste storage\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpact Resistant:\u003c\/strong\u003e Roto-molded process creates durable construction that withstands road vibration, temperature extremes, and physical impacts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM Grade Quality:\u003c\/strong\u003e Elkhart Plastics reputation for manufacturing tanks trusted by RV manufacturers and professional technicians nationwide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the Elkhart Plastics 30 Gallon RV Holding Tank?\u003c\/h2\u003e\n\u003cp\u003eWhen your RV's holding tank fails, you need a replacement that matches your original equipment specifications exactly. This 30 gallon RV holding tank from Elkhart Plastics uses advanced roto-molding technology where high-density plastic is rotated and molded into a seamless shape with equal wall thickness throughout. Unlike cheaper welded or seamed tanks that develop leaks at joints, this seamless construction eliminates failure points entirely. The right end recessed drain positioning ensures proper drainage and compatibility with your existing plumbing configuration, while the blank tank design gives you complete control over fitting placement. Whether you're replacing a black water tank, gray water tank, or configuring a custom waste management system, this tank delivers the durability and precision fit that RV owners and mobile technicians demand.\u003c\/p\u003e\n\n\u003ch2\u003eCompare 30 Gallon RV Holding Tanks\u003c\/h2\u003e\n\u003cp\u003eNot sure which 30 gallon holding tank is right for your RV? Compare the specifications of similar capacity tanks to find the perfect fit for your space and drain configuration:\u003c\/p\u003e\n\n\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel (Part Number)\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n      \u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eH1256003\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 6\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLow-profile installations, right drain positioning\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eH1259003\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 6.125\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eNearly identical profile, slightly taller\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259\" style=\"color: #dc2626; font-weight: bold;\"\u003eView H1259003\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eH1238000\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e62\" x 26\" x 6.75\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLonger, narrower footprint for tight spaces\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks30-gallon-rv-holding-tank-62-x-26-x-6-3-4\" style=\"color: #dc2626; font-weight: bold;\"\u003eView H1238000\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eH866033\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e54\" x 22\" x 8\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eShorter length, increased height for vertical clearance\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color: #dc2626; font-weight: bold;\"\u003eView H866033\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003e4692\/H1255\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e47.5\" x 24.5\" x 8\"\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 Gallons\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eCompact length for smaller RV chassis\u003c\/td\u003e\n      \u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-47-1-2-x-24-1-2-x-8\" style=\"color: #dc2626; font-weight: bold;\"\u003eView 4692\/H1255\u003c\/a\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003ePro Tip:\u003c\/strong\u003e Always measure your existing tank compartment carefully before ordering. Even small dimensional differences can affect installation, especially in tight underbelly spaces. If you're unsure about fitment, our AI Live Chat can help verify compatibility.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e H1256003, EPI 4273, H1256 (cross-reference)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" L x 28\" W x 6\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless roto-molded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrain Position:\u003c\/strong\u003e Right end recessed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings:\u003c\/strong\u003e Blank tank (fittings sold separately)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Lightweight for easier installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Black water, gray water, or holding tank replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne (1) Elkhart Plastics 30 Gallon RV Holding Tank - H1256003\u003c\/li\u003e\n\u003cli\u003eBlank tank with no pre-installed fittings (allows custom configuration)\u003c\/li\u003e\n\u003cli\u003eElkhart Plastics quality certification and manufacturing standards compliance\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNote:\u003c\/strong\u003e Fittings, drain valves, vent caps, and mounting hardware sold separately - browse our fittings kits to complete your installation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e Backed by Elkhart Plastics manufacturing quality standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\n\u003cp\u003eThis 30 gallon holding tank is compatible with a wide range of RV models requiring 60\" x 28\" x 6\" tank dimensions. Looking for related products or different configurations?\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimilar Capacity Alternative:\u003c\/strong\u003e \u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259\"\u003eH1259003 - 60\" x 28\" x 6.125\"\u003c\/a\u003e (nearly identical dimensions)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFittings \u0026amp; Hardware:\u003c\/strong\u003e Browse our complete selection of RV tank fittings, drain valves, vent caps, and installation accessories\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifferent Dimensions:\u003c\/strong\u003e Explore our full collection of \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/vendors?q=Elkhart+Plastics\"\u003eElkhart Plastics holding tanks\u003c\/a\u003e in various sizes and configurations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Supplies:\u003c\/strong\u003e Tank mounting straps, sealants, and plumbing connectors available\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eHow do I install this 30 gallon RV holding tank?\u003c\/h3\u003e\n\u003cp\u003eInstallation requires removing your old tank, positioning the new H1256003 tank in the compartment, securing with mounting straps, and connecting fittings for drain, vent, and inlet connections. Since this is a blank tank, you'll need to install fittings separately using appropriate hole saws and sealants. We recommend professional installation if you're not experienced with RV plumbing systems.\u003c\/p\u003e\n\n\u003ch3\u003eIs this compatible with my RV model?\u003c\/h3\u003e\n\u003cp\u003eThis tank fits any RV with a 60\" x 28\" x 6\" tank compartment and right end recessed drain configuration. Measure your existing tank or compartment space carefully before ordering. Common applications include travel trailers, fifth wheels, and motorhomes originally equipped with Elkhart Plastics tanks with these dimensions.\u003c\/p\u003e\n\n\u003ch3\u003eWhat fittings do I need for installation?\u003c\/h3\u003e\n\u003cp\u003eYou'll need drain fittings, vent fittings, inlet fittings, and potentially a tank monitor sensor depending on your RV's configuration. Browse our fittings kits or contact us via AI Live Chat with your specific requirements for personalized recommendations.\u003c\/p\u003e\n\n\u003ch3\u003eCan this be used for both black water and gray water?\u003c\/h3\u003e\n\u003cp\u003eYes, this tank is suitable for black water (toilet waste), gray water (sink\/shower drainage), or even fresh water holding applications. The high-density polyethylene construction meets health and safety standards for all RV water storage needs.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's the difference between this and the H1259003 model?\u003c\/h3\u003e\n\u003cp\u003eThe H1259003 has nearly identical dimensions (60\" x 28\" x 6.125\") with just 0.125\" additional height. Both are 30 gallon capacity tanks from Elkhart Plastics. Choose based on your exact compartment clearance - if you have tight vertical space, the H1256003 at 6\" height is the better choice.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this tank come with a warranty?\u003c\/h3\u003e\n\u003cp\u003eThis tank is backed by Elkhart Plastics' manufacturing quality standards. As an authorized Elkhart Plastics dealer, we guarantee authentic OEM grade parts. Contact us for specific warranty details and coverage information.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\u003cp\u003eAs the only authorized online retailer for Elkhart Plastics RV tanks, we guarantee 100% authentic OEM grade parts - never aftermarket imitations. Every tank ships with verified quality certifications and meets the same exacting standards used by RV manufacturers. Our expert team understands RV plumbing systems and can help you select the right tank, fittings, and accessories for your specific installation. We offer fast shipping, secure packaging for large items, and comprehensive support from selection through installation.\u003c\/p\u003e\n\n\u003cdiv style=\"background-color: #fef2f2; border-left: 4px solid #dc2626; padding: 16px; margin-top: 24px;\"\u003e\n  \u003cp style=\"margin: 0; color: #dc2626; font-weight: bold;\"\u003eReady to replace your RV holding tank? Add the H1256003 to your cart now or chat with our AI Live Chat for expert fitment assistance and fittings recommendations.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789650899003,"sku":"H1256003","price":451.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4273-1__65768.png?v=1584468143"},{"product_id":"elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259","title":"Elkhart Plastics - 30 Gallon RV Holding Tank 60x28x6.125 - EPI 4339 H1259000 Black Polyethylene OEM","description":"\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-bottom: 15px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0; font-weight: bold;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/p\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #10b981; padding: 15px; margin-bottom: 20px;\"\u003e\u003cp style=\"margin: 0; color: #10b981; font-weight: bold;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/p\u003e\u003c\/div\u003e\u003ch2\u003eElkhart Plastics 30 Gallon RV Holding Tank - EPI 4339 \/ H1259000\u003c\/h2\u003e\u003cp\u003eThe Elkhart Plastics EPI 4339 (H1259000) is a premium 30-gallon black polyethylene holding tank engineered for superior waste water storage in RVs, travel trailers, and motorhomes. Manufactured by Elkhart Plastics, the industry's most trusted name in RV sanitation systems for over four decades, this tank delivers authentic OEM quality that matches or exceeds the original equipment installed by major RV manufacturers. With an ultra-low 6.125-inch height profile and seamless rotational molding construction, this tank is specifically designed for tight under-floor installations where vertical clearance is at a premium.\u003c\/p\u003e\u003cp\u003eMeasuring 60 inches long by 28 inches wide by just 6.125 inches tall, the EPI 4339 is one of the lowest-profile 30-gallon holding tanks available on the market. This makes it the ideal choice for RVs with shallow basement compartments, slide-out mechanisms, or limited vertical clearance. The 30-gallon capacity provides excellent waste storage for extended camping trips and boondocking adventures, while the compact height ensures it fits where standard tanks simply won't work. Whether you're replacing a damaged original tank or upgrading your RV's waste system, this Elkhart Plastics holding tank delivers the durability, reliability, and perfect fit you need.\u003c\/p\u003e\u003ch3\u003eWhy Choose the Elkhart Plastics EPI 4339 Holding Tank?\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eUltra-Low 6.125\" Profile:\u003c\/strong\u003e At just over 6 inches tall, this is one of the lowest-profile 30-gallon holding tanks available. It's specifically engineered for installations where vertical space is extremely limited, such as under slide-outs, in shallow basement compartments, or beneath low-clearance floors. If you've struggled to find a tank that fits your tight space, the EPI 4339 is your solution.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAuthentic OEM Quality:\u003c\/strong\u003e Elkhart Plastics has been the primary supplier for major RV manufacturers for decades. When you choose the EPI 4339, you're getting the exact same quality tank that comes factory-installed in new RVs from leading brands—not a cheap aftermarket substitute. This is genuine OEM equipment built to the highest industry standards with proven durability.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSeamless Roto-Molded Construction:\u003c\/strong\u003e Elkhart Plastics uses advanced rotational molding technology to create one-piece tanks with no seams, welds, or weak points. This manufacturing process produces uniform wall thickness throughout the entire tank, eliminating the stress concentrations and failure points common in cheaper welded or glued tanks. The result is superior strength and leak-free performance for years.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaximum Capacity in Minimal Space:\u003c\/strong\u003e The 60x28-inch footprint maximizes storage capacity while the ultra-low 6.125-inch height minimizes vertical space requirements. This intelligent design gives you a full 30 gallons of waste storage without sacrificing precious under-floor clearance. It's the perfect balance of capacity and compact dimensions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChemical and Odor Resistant:\u003c\/strong\u003e The high-density black polyethylene construction resists degradation from RV holding tank chemicals, cleaners, and waste products. The material won't absorb odors or stains, and it maintains structural integrity even with continuous exposure to harsh tank treatments, sanitizers, and extreme pH levels.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBuilt for the Road:\u003c\/strong\u003e RV holding tanks endure constant vibration, temperature swings, and road shock. The EPI 4339 is engineered to handle these demanding conditions without cracking, warping, or developing leaks. The robust polyethylene material resists impact damage and maintains its shape even after years of travel on rough roads.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 60\" L x 28\" W x 6.125\" H\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4339, H1259000, H1259003\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black polyethylene\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless rotational molded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 25 lbs (empty)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e 3\" termination fitting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics\/Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e RV gray water, black water holding tank\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBarcode:\u003c\/strong\u003e 51488827\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerfect Applications\u003c\/h3\u003e\u003cp\u003eThis 30-gallon ultra-low-profile holding tank is ideal for a wide range of RV waste water applications where vertical clearance is limited. It's commonly used as a gray water tank for shower and sink drainage, or as a black water tank for toilet waste in travel trailers, fifth wheels, and motorhomes with shallow under-floor compartments. The 6.125-inch height makes it perfect for installations beneath slide-outs, in basement storage areas with limited headroom, and in custom RV builds where every inch of vertical space counts.\u003c\/p\u003e\u003cp\u003eMany RV owners choose this tank when replacing damaged or leaking original equipment in popular RV brands. The EPI 4339 is a direct OEM replacement for numerous RV manufacturers and models, ensuring proper fit and function without modifications or custom fabrication. It's also popular in van conversions, custom RV builds, and mobile sanitation systems where reliable waste storage is critical but space is at a premium. The 30-gallon capacity provides adequate holding capacity for 3-5 days of typical use, making it perfect for weekend camping trips and extended boondocking adventures.\u003c\/p\u003e\u003ch3\u003eCompare Similar 30 Gallon Low-Profile Holding Tanks\u003c\/h3\u003e\u003cdiv style=\"overflow-x: auto; margin: 20px 0;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #e5e7eb;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background-color: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBrand\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fef2f2; border-left: 3px solid #dc2626;\"\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb; font-weight: bold;\"\u003eElkhart 4339\/H1259\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 6.125\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eUltra-low profile, maximum capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 2873\/H1128\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e29 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSame footprint, slightly taller\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 4273\/H1256\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e60\" x 28\" x 6\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eRight end recessed drain\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-tanks30-gallon-rv-holding-tank-60-x-28-x-6\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart 1433\/H866\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e54\" x 22\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eElkhart Plastics\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eSmaller footprint, taller profile\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMAKS 26x62x7\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e26\" x 62\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eMAKS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eNarrow width, longer length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/maks-holding-tank-26-x-62-x-7-30-gallons-side-left-hand-drain-blank-tank\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha 987BLANK\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e30 gallons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e56\" x 30\" x 5.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eAlpha\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003eLowest profile option (5.25\" height)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"https:\/\/elkhartrvparts.com\/products\/alpha-30-gallons-holding-tank-56-x-30-x-5-1-4-987blank\" style=\"color: #dc2626; font-weight: bold;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cdiv style=\"background-color: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 15px; margin-top: 15px;\"\u003e\u003cp style=\"margin: 0; color: #1d9bf0;\"\u003e\u003cstrong\u003e💡 Tip:\u003c\/strong\u003e When choosing a low-profile holding tank, measure your available vertical clearance carefully. The Elkhart 4339 at 6.125\" height offers excellent capacity while fitting in extremely tight spaces.\u003c\/p\u003e\u003c\/div\u003e\u003ch3\u003eInstallation and Compatibility\u003c\/h3\u003e\u003cp\u003eInstalling the Elkhart Plastics EPI 4339 is straightforward for anyone with basic RV maintenance skills or a qualified RV technician. Before installation, carefully measure your available mounting space to ensure proper fit—remember to account for the 3-inch drain fitting, vent connections, and mounting hardware which will add to the overall height requirement. The tank should be securely mounted using appropriate straps or brackets rated for the weight of a full tank (30 gallons of water weighs approximately 250 lbs) to prevent movement during travel.\u003c\/p\u003e\u003cp\u003eThis tank features a standard 3-inch termination fitting that's compatible with most RV waste systems, including standard drain valves, gate valves, and dump hose connections. For optimal performance and leak-free connections, we recommend using quality \u003ca href=\"https:\/\/elkhartrvparts.com\/collections\/vendors?q=Elkhart+Plastics\" style=\"color: #dc2626; font-weight: bold;\"\u003eElkhart Plastics tank fittings and accessories\u003c\/a\u003e designed specifically for holding tank applications. Always use proper RV-grade sealants and follow manufacturer torque specifications when installing fittings to prevent leaks.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat's the difference between this and the similar Elkhart tanks?\u003c\/strong\u003e The EPI 4339 (H1259000) has a 6.125\" height, making it one of the lowest-profile 30-gallon options. The similar EPI 2873 (H1128) is 29 gallons at 7\" height, while the EPI 4273 (H1256) is 30 gallons at 6\" height with a right end recessed drain. Choose based on your exact space constraints and drain location requirements.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this tank fit my RV?\u003c\/strong\u003e The EPI 4339 is designed for installations where you have at least 60\" length, 28\" width, and 6.125\" height clearance, plus additional room for fittings and connections. Measure your available space carefully, including clearance for the drain valve and vent pipe, to ensure proper fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use this for both gray water and black water?\u003c\/strong\u003e Yes, this tank can be used for either gray water (sinks\/showers) or black water (toilet waste) applications. The black polyethylene construction and seamless design make it suitable for both types of waste water storage. Just ensure you use it for one purpose only—never switch between gray and black water use.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I know if this is the right replacement for my damaged tank?\u003c\/strong\u003e Check your existing tank for part numbers—if you see EPI 4339, H1259000, or H1259003 stamped on the tank, this is an exact replacement. If you have different part numbers, measure your tank dimensions carefully (length, width, height) and note the drain location, then compare to this product's specifications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat makes Elkhart Plastics tanks better than aftermarket alternatives?\u003c\/strong\u003e Elkhart Plastics manufactures OEM tanks for major RV brands including Forest River, Keystone, Thor, and many others. You're getting factory-quality equipment with seamless roto-molded construction, uniform wall thickness, and proven durability—not a thin-walled aftermarket imitation that will crack and fail prematurely.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes this tank come with fittings and drain valves?\u003c\/strong\u003e This tank is sold as a blank tank without pre-installed fittings, allowing you to customize the fitting locations to match your specific RV plumbing configuration. You'll need to purchase fittings, drain valves, and vent connections separately based on your installation requirements.\u003c\/p\u003e\u003ch3\u003eWhy Buy From Elkhart RV Parts?\u003c\/h3\u003e\u003cp\u003eWhen you order the Elkhart Plastics EPI 4339 from us, you're getting more than just a holding tank—you're getting peace of mind and expert support. We're an authorized dealer of genuine Elkhart Plastics products, which means you receive factory-fresh inventory with full manufacturer backing, not old stock or questionable aftermarket substitutes. Our team specializes exclusively in RV water and waste systems, and we understand the critical importance of reliable sanitation equipment for your RV lifestyle.\u003c\/p\u003e\u003cp\u003eWe offer fast, free shipping on this tank, and our expert packaging ensures it arrives in perfect condition ready for installation. Unlike big-box retailers who treat RV parts as an afterthought, we focus exclusively on RV components and understand the unique challenges of mobile waste systems. When you need technical support, fitment verification, or installation guidance, our AI Live Chat is available to provide expert assistance and answer your questions with deep product knowledge.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReady to replace your failing holding tank with authentic OEM quality?\u003c\/strong\u003e Order your Elkhart Plastics EPI 4339 today and enjoy the confidence that comes with genuine factory equipment. With our fast shipping, expert support, and authorized dealer status, you'll be back on the road with a reliable waste system in no time.\u003c\/p\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789651488827,"sku":"H1259003","price":283.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/files\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259-01-hero.png?v=1786108380"},{"product_id":"elkhart-plastics-30-gallon-rv-holding-tank-epi-4414-h1238000","title":"Elkhart Plastics - 30 Gallon RV Holding Tank - 62\" x 26\" x 6.75\" - EPI 4414 H1238000 Black Polyethylene OEM - Sensor Probes Installed","description":"\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #1d9bf0;padding:16px;margin-bottom:12px;\"\u003e\u003cstrong style=\"color:#1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #10b981;padding:16px;margin-bottom:24px;\"\u003e\u003cstrong style=\"color:#10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eElkhart Plastics 30 Gallon RV Holding Tank (EPI 4414 \/ H1238000)\u003c\/strong\u003e is a direct OEM-grade replacement for black water and gray water systems in a wide range of recreational vehicles. At \u003cstrong\u003e62\" x 26\" x 6.75\"\u003c\/strong\u003e, this low-profile tank is engineered for tight undercarriage spaces where standard-depth tanks simply won't fit.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 62\" x 26\" x 6.75\" (L x W x H)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4414 \/ H1238000\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" black high-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet:\u003c\/strong\u003e Standard 3\" outlet included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless roto-molded — equal wall thickness, no weak spots\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompliance:\u003c\/strong\u003e Manufactured to meet quality and health safety standards\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Choose the EPI 4414 \/ H1238000 Holding Tank?\u003c\/h2\u003e\n\u003cp\u003eElkhart Plastics' roto-molding process creates a \u003cstrong\u003eseamless, uniform-wall tank\u003c\/strong\u003e that resists road vibration, impacts, and the corrosive nature of waste water. Unlike injection-molded alternatives, there are no seams or weld lines to fail over time.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003e6.75\" profile\u003c\/strong\u003e makes this 30 gallon RV holding tank one of the lowest-profile options available at this capacity — ideal for slide-outs, low-floor coaches, and fifth wheels with limited undercarriage clearance. The standard 3\" outlet ensures compatibility with most RV plumbing configurations right out of the box.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The sealed hole on top of the tank is from the manufacturing process — it is a venting hole used during roto-molding and has no functional use for the end user.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eCompare 30 Gallon RV Holding Tanks\u003c\/h2\u003e\n\u003cp\u003eNot sure which tank fits your rig? Compare the EPI 4414 against similar-capacity Elkhart Plastics holding tanks below to find the right dimensions for your application.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x:auto;\"\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;font-size:14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background:#dc2626;color:#fff;\"\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eModel \/ Part #\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eCapacity\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eProfile\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding:10px;border:1px solid #e5e7eb;text-align:left;\"\u003eView\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left:3px solid #dc2626;background:#fef2f2;\"\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eEPI 4414 \/ H1238000\u003c\/strong\u003e (This Item)\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e62\" x 26\" x 6.75\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eUltra-Low (6.75\")\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eTight undercarriage, low-floor coaches\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eEPI 4339 \/ H1259000\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e60\" x 28\" x 6.125\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eUltra-Low (6.125\")\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eWidest low-profile option\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259\" style=\"color:#dc2626;\"\u003eView\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eEPI 1433 \/ H866\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e30 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e54\" x 22\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eStandard (8\")\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eCompact footprint, standard clearance\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-plumbingrv-holding-tanks30-gallon-rv-holding-tank-54-x-22-x-8\" style=\"color:#dc2626;\"\u003eView\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003cstrong\u003eEPI 2873 \/ H1128\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e29 gal\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e60\" x 28\" x 7\"\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eLow (7\")\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003eNear-30 gal with slightly more depth\u003c\/td\u003e\n\u003ctd style=\"padding:10px;border:1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color:#dc2626;\"\u003eView\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:13px;color:#6b7280;margin-top:8px;\"\u003e\u003cem\u003eTip: Always measure your existing tank's footprint (L x W x H) before ordering. Even a 0.5\" difference in height can affect fitment in low-clearance bays.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 30 gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 62\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 26\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 6.75\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black high-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutlet Size:\u003c\/strong\u003e 3\" (standard)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturing Process:\u003c\/strong\u003e Roto-molded (seamless)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4414, H1238000, H1238\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 25 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Elkhart Plastics 30 Gallon RV Holding Tank (EPI 4414 \/ H1238000)\u003c\/li\u003e\n\u003cli\u003eStandard 3\" outlet pre-installed\u003c\/li\u003e\n\u003cli\u003eManufacturer quality certification\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Sensor probes are already installed. Additional plumbing fittings and vents are sold separately unless shown or specified. This listing is for the tank with sensor probes already installed with no additional fittings.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch2\u003eCompatible Models \u0026amp; Related Products\u003c\/h2\u003e\n\u003cp\u003eLooking for a different size or configuration? Browse our full selection of Elkhart Plastics holding tanks:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-30-gallon-rv-holding-tank-4339-h1259\" style=\"color:#dc2626;\"\u003e30 Gallon - EPI 4339 \/ H1259000 (60\" x 28\" x 6.125\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-29-gallon-rv-holding-tank-2873-h1128\" style=\"color:#dc2626;\"\u003e29 Gallon - EPI 2873 \/ H1128 (60\" x 28\" x 7\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-29-gallon-rv-holding-tank-h1296-45x15-5x12-375\" style=\"color:#dc2626;\"\u003e29 Gallon - H1296 (45\" x 15.5\" x 12.375\")\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between EPI 4414 and H1238000?\u003c\/strong\u003e\u003cbr\u003eThese are the same tank — EPI 4414 is the Elkhart Plastics internal model number, while H1238000 is the distributor\/OEM part number. Both refer to the identical 30 gallon, 62\" x 26\" x 6.75\" tank.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this tank compatible with my RV?\u003c\/strong\u003e\u003cbr\u003eThis tank is a direct OEM replacement for any RV originally fitted with EPI 4414 or H1238000. Always verify your existing tank's dimensions (62\" x 26\" x 6.75\") and outlet location before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I install a 30 gallon RV holding tank?\u003c\/strong\u003e\u003cbr\u003eInstallation typically involves draining and removing the existing tank, transferring fittings and sensors, and securing the new tank with the original straps or brackets. We recommend consulting your RV's service manual or a certified RV technician.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the sealed hole on top of the tank?\u003c\/strong\u003e\u003cbr\u003eThat hole is a manufacturing vent used during the roto-molding process. It is permanently sealed and has no functional purpose for the end user — it does not need to be connected to anything.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this tank be used for both black water and gray water?\u003c\/strong\u003e\u003cbr\u003eYes. This polyethylene tank is chemically compatible with both black water (toilet waste) and gray water (sink\/shower drain) applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I buy the EPI 4414 holding tank?\u003c\/strong\u003e\u003cbr\u003eElkhartRVParts.com is the authorized source for genuine Elkhart Plastics OEM tanks. Purchasing here ensures you receive an authentic, quality-certified part.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eAuthorized Elkhart Plastics dealer — guaranteed authentic OEM parts\u003c\/li\u003e\n\u003cli\u003eUSA-manufactured tanks with roto-molded seamless construction\u003c\/li\u003e\n\u003cli\u003eExpert product knowledge — we stock what we sell\u003c\/li\u003e\n\u003cli\u003eCompetitive pricing with fast freight shipping\u003c\/li\u003e\n\u003cli\u003eHassle-free returns and dedicated customer support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv style=\"background:#f3f4f6;border-left:4px solid #dc2626;padding:16px;margin-top:24px;\"\u003e\n\u003cstrong style=\"color:#dc2626;\"\u003eReady to order or need help confirming fitment?\u003c\/strong\u003e\u003cbr\u003eUse our AI Live Chat for instant assistance matching this tank to your specific RV make, model, and year. We're here to make sure you get the right part the first time.\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":42513755078808,"sku":"H1238000","price":259.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4414-2__77534.png?v=1584468151"},{"product_id":"elkhart-plastics-32-gallon-rv-holding-tank-26-5x20-5x17-5-epi-4733-h1254010","title":"Elkhart Plastics - 32 Gallon RV Holding Tank - Black\/Gray Water - 26.5\" x 20.5\" x 17.5\" - EPI 4733 \/ H1254010","description":"\u003cdiv style=\"background: #f3f4f6; border-left: 4px solid #1d9bf0; padding: 16px; margin-bottom: 16px;\"\u003e\u003cstrong style=\"color: #1d9bf0;\"\u003e✓ ElkhartRVParts.com - The Only Authorized Place for Elkhart Plastics Parts\u003c\/strong\u003e\u003c\/div\u003e\u003cdiv style=\"background: #f3f4f6; border-left: 4px solid #10b981; padding: 16px; margin-bottom: 24px;\"\u003e\u003cstrong style=\"color: #10b981;\"\u003e✓ 100% Verified Authentic OEM Grade Part\u003c\/strong\u003e\u003c\/div\u003e\u003ch2\u003eElkhart Plastics 32 Gallon RV Holding Tank - EPI 4733 \/ H1254010\u003c\/h2\u003e\u003cp\u003eWhen your RV's \u003cstrong\u003e32-gallon holding tank\u003c\/strong\u003e needs replacing, there's no room for compromise. The \u003cstrong\u003eElkhart Plastics EPI 4733 (H1254010)\u003c\/strong\u003e delivers the seamless, roto-molded construction that RV technicians and owners trust — built to handle the constant vibration, temperature swings, and load demands of life on the road. Measuring \u003cstrong\u003e26.5\" x 20.5\" x 17.5\"\u003c\/strong\u003e, this blank tank fits a wide range of motorhomes, travel trailers, and fifth wheels.\u003c\/p\u003e\u003ch2\u003eFeatures \u0026amp; Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 32 Gallons\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 26.5\" x 20.5\" x 17.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" uniform throughout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black high-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e Seamless one-piece rotational molding — no seams, no welds, no weak points\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4733 \/ H1254 \/ H1254010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank tank — customize fitting locations to match your RV layout\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Choose the Elkhart Plastics EPI 4733?\u003c\/h2\u003e\u003cp\u003eElkhart Plastics has been the gold standard in RV tank manufacturing for decades. Their proprietary rotational molding process produces a tank that is completely seamless — meaning zero joints or welds that could crack or leak over time. The 0.180\" uniform wall thickness ensures consistent strength from every angle, so your \u003cstrong\u003e32-gallon RV holding tank\u003c\/strong\u003e can handle the rigors of full-time RV living or weekend adventures alike.\u003c\/p\u003e\u003cp\u003eThe blank tank design gives you full control over fitting placement. Whether you're doing a direct replacement or a custom build, you can position inlets, outlets, and vents exactly where your RV's plumbing demands. This is the same \u003cstrong\u003eEPI 4733 holding tank\u003c\/strong\u003e used by RV manufacturers and repair shops — now available directly to you at authorized pricing.\u003c\/p\u003e\u003ch2\u003eCompare 32 Gallon RV Holding Tanks\u003c\/h2\u003e\u003cp\u003eNot sure which 32-gallon tank fits your RV? Compare the most popular options available at Elkhart RV Parts:\u003c\/p\u003e\u003cdiv style=\"overflow-x: auto;\"\u003e\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px;\"\u003e\n\u003cthead\u003e\u003ctr style=\"background: #dc2626; color: white;\"\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eModel \/ Part #\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eDimensions (L x W x H)\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eWall Thickness\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eProfile\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; text-align: left; border: 1px solid #e5e7eb;\"\u003eView Details\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"border-left: 3px solid #dc2626; background: #fef2f2;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eElkhart Plastics EPI 4733\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003eH1254010\u003c\/small\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e26.5\" x 20.5\" x 17.5\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e0.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eCompact \/ Tall\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eTight spaces needing height\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\u003cstrong\u003eCurrent Product\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eElkhart Plastics H1133\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003ePart # 3195\u003c\/small\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e26\" x 19\" x 21.25\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e0.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eCompact \/ Taller\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eSimilar footprint, more height\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-32-gallon-rv-holding-tank-26x19x21-h1133\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f9fafb;\"\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eAlpha Systems VR32546HBLANK\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e32 Gallon\u003c\/small\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e55\" x 32\" x 5.75\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eWide \/ Ultra Low-Profile\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eSlide-out bays, low clearance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/alpha-32-gallon-rv-holding-tank-vr32546hblank-55x32x5-75\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\n\u003cstrong\u003eElkhart Plastics EPI 4676\u003c\/strong\u003e\u003cbr\u003e\u003csmall\u003e32 Gallon\u003c\/small\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e55\" x 27\" x 8\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e0.180\"\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eLong \/ Low-Profile\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003eNarrow bays with low clearance\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 12px; border: 1px solid #e5e7eb;\"\u003e\u003ca href=\"\/en-ca\/products\/rv-tanks32-gallon-rv-holding-tank-55-x-27-x-8\" style=\"color: #dc2626; font-weight: 600;\"\u003eView Details\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003cp style=\"margin-top: 12px; padding: 12px; background: #f3f4f6; border-left: 4px solid #dc2626; font-size: 13px;\"\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Always measure your available bay space (length, width, AND height) before ordering. The profile shape — compact\/tall vs. long\/low — matters as much as the gallon capacity.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 32 Gallons (121 liters)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 26.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 20.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 17.5\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Thickness:\u003c\/strong\u003e 0.180\" (uniform)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Black high-density polyethylene (HDPE)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Numbers:\u003c\/strong\u003e EPI 4733 \/ H1254 \/ H1254010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Elkhart Plastics \/ Ameri-Kart\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Blank (no pre-installed fittings)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e USA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 46 lbs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHS Code:\u003c\/strong\u003e 392510\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1x Elkhart Plastics 32-gallon blank holding tank (EPI 4733 \/ H1254010)\u003c\/li\u003e\n\u003cli\u003eNo fittings included — blank configuration for custom installation\u003c\/li\u003e\n\u003cli\u003eNote: The sealed hole on top is a manufacturing vent — it has no functional use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCompatible Models \u0026amp; Alternatives\u003c\/h2\u003e\u003cp\u003eLooking for a different size or configuration? Browse related products:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/elkhart-plastics-32-gallon-rv-holding-tank-26x19x21-h1133\" style=\"color: #dc2626;\"\u003eElkhart Plastics H1133 - 32 Gallon (26\" x 19\" x 21.25\")\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/products\/alpha-32-gallon-rv-holding-tank-vr32546hblank-55x32x5-75\" style=\"color: #dc2626;\"\u003eAlpha Systems VR32546HBLANK - 32 Gallon Low-Profile\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/collections\/rv-holding-tanks\" style=\"color: #dc2626;\"\u003eBrowse All RV Holding Tanks\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-ca\/collections\/myers-elkhart-plastics-ameri-kart\" style=\"color: #dc2626;\"\u003eAll Elkhart Plastics \/ Ameri-Kart Products\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWhat's the difference between a black water and gray water holding tank?\u003c\/strong\u003e\u003cbr\u003eBoth use the same tank construction. Black water tanks collect toilet waste; gray water tanks collect sink and shower water. The EPI 4733 can serve either application — the designation depends on how you plumb it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I add my own fittings to this blank tank?\u003c\/strong\u003e\u003cbr\u003eYes. The blank configuration lets you drill and install fittings exactly where your RV's plumbing requires. Work with your RV technician or contact us via AI Live Chat for guidance on fitting options.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the 26.5\" x 20.5\" x 17.5\" dimensions fit my RV?\u003c\/strong\u003e\u003cbr\u003eMeasure your available bay space carefully — length, width, and height. If you need help confirming fitment, our AI Live Chat can assist with compatibility questions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this tank made in the USA?\u003c\/strong\u003e\u003cbr\u003eYes. Elkhart Plastics manufactures these tanks domestically using American materials and processes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow thick are the walls on the EPI 4733?\u003c\/strong\u003e\u003cbr\u003eThe walls are 0.180\" thick throughout the entire tank — uniform from top to bottom, providing consistent strength and impact resistance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs this the same tank used by RV manufacturers?\u003c\/strong\u003e\u003cbr\u003eYes. Elkhart Plastics supplies OEM-grade tanks to RV manufacturers. The EPI 4733 is the same quality part used in original factory builds.\u003c\/p\u003e\u003ch2\u003eWhy Buy from Elkhart RV Parts?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAuthorized Elkhart Plastics dealer — guaranteed authentic OEM-grade parts\u003c\/li\u003e\n\u003cli\u003eDirect pricing with no middleman markup\u003c\/li\u003e\n\u003cli\u003eExpert product knowledge via AI Live Chat\u003c\/li\u003e\n\u003cli\u003eFast shipping on in-stock tanks\u003c\/li\u003e\n\u003cli\u003eTrusted by RV technicians and DIY owners nationwide\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv style=\"margin-top: 24px; padding: 20px; background: #f3f4f6; border-left: 4px solid #dc2626;\"\u003e\n\u003cstrong style=\"color: #dc2626; font-size: 16px;\"\u003eReady to order the EPI 4733?\u003c\/strong\u003e\u003cp style=\"margin: 8px 0 0 0;\"\u003eAdd it to your cart now or use our \u003cstrong\u003eAI Live Chat\u003c\/strong\u003e for fitment help, compatibility questions, or custom fitting quotes. We're here to make your RV repair fast and stress-free.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Elkhart Plastics\/Ameri-Kart","offers":[{"title":"Default Title","offer_id":32789651718203,"sku":"H1254010","price":339.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0346\/2397\/9579\/products\/4733H-1__74903.png?v=1584468116"}],"url":"https:\/\/elkhartrvparts.com\/en-ca\/collections\/rv-water-tank-solutions-fresh-grey-and-black-tanks-for-every-rv.oembed?page=8","provider":"Elkhart RV Parts","version":"1.0","type":"link"}