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✓ VERIFIED STORE - AUTHENTIC OEM PARTS GUARANTEED
Elkhart RV Parts is a verified supplier of genuine OEM components
🔒 AUTHENTIC PART VERIFICATION
This is a genuine Elkhart Plastics OEM holding tank - the same quality used in new RV manufacturing. Barcode verified: 26454075
Premium 27 Gallon RV Holding Tank - Built for Reliability
The 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.
Why Choose This RV Holding Tank?
🏆 OEM Quality from the RV Capital of the World
Manufactured 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.
💪 Superior Rotational Molded Construction
Our 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.
✅ Proven Performance & Reliability
Elkhart 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.
📦 In Stock & Ready to Ship
This 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.
Technical Specifications
- Capacity: 27 Gallons
- Dimensions: 33.5" Length x 19" Width x 12.75" Height
- Part Numbers: EPI 2034, H1261003
- Barcode: 26454075
- Weight: 80 lbs
- Construction: Rotational Molded (Seamless One-Piece)
- Manufacturer: Elkhart Plastics/Ameri-Kart
- Type: Black Water or Gray Water Holding Tank
- Origin: Made in USA
Perfect For These Applications
- RV black water waste management systems
- RV gray water holding tank replacement
- Travel trailer holding tank upgrades
- Fifth wheel waste tank repairs
- Motorhome holding tank replacement
- Custom RV builds and renovations
- OEM replacement for damaged or leaking tanks
- Camper and trailer waste systems
Versatile Dual-Purpose Design
This 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.
Built for the RV Lifestyle
RV 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.
Why Elkhart RV Parts?
As 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.
Need help with compatibility or installation? Our AI Live Chat has deep product knowledge and can answer your questions instantly!
Order with Confidence
When 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.
Ready to upgrade your RV's waste system?
In stock and ready to ship - add to cart now!
| Material | black polyethylene |
|---|---|
| Width (inches) | 19 |
| Height (inches) | 12.75 |
| Length (inches) | 33.5 |
| Capacity (gallons) | 27 |
| Wall thickness (inches) | 0.18 |
| Outlet diameter (inches) | 3 |
- What is the capacity of the 27 gallon rv holding tank? The holding tank has a capacity of 27 gallons.
- What are the dimensions of the 27 gallon rv holding tank? The tank measures 33 1/2 inches in length, 19 inches in width, and 12 3/4 inches in height.
- Is the 27 gallon rv holding tank pre-fitted with outlet fittings? No, the tank is blank with no fittings. Fittings can be added upon request with a quote.
- What material is the holding tank made from? The tank is made from black polyethylene with a wall thickness of 0.180 inches.
- What is the purpose of the sealed hole on top of the tank? The sealed hole on top is a venting hole used during the manufacturing process and has no functional use for the end-user.
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.



