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Elkhart Plastics 52 Gallon RV Holding Tank - Premium Black Water Waste Tank
Replace 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.
Why Choose This Elkhart Plastics Holding Tank?
Elkhart 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.
Technical Specifications
- Capacity: 52 Gallons
- Dimensions: 58" Length x 27" Width x 10.5" Height
- Part Numbers: H1134001, EPI 4297
- Material: High-Density Polyethylene (HDPE)
- Application: Black Water / Waste Water
- Weight: 130 lbs
- Country of Origin: United States
- Manufacturer: Elkhart Plastics / Ameri-Kart
- HS Code: 392510
Key Features & Benefits
- OEM Quality Construction: Same tanks used by major RV manufacturers during production
- US-Made Durability: Manufactured in the USA with premium materials and quality control
- Chemical Resistant: Withstands harsh waste treatment chemicals and temperature extremes
- Precise Fit: Exact dimensions ensure proper installation and secure mounting
- Large Capacity: 52-gallon volume reduces frequency of dump station visits
- Low Profile Design: 10.5" height fits compact underbelly spaces
- Long Service Life: Heavy-duty polyethylene construction resists cracking and degradation
Compatible RV Models & Applications
This 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.
Similar Capacity Holding Tanks
| Model | Capacity | Dimensions (L x W x H) | Part Numbers | Best For | View Details |
|---|---|---|---|---|---|
| 52 Gallon (Current) | 52 Gallons | 58" x 27" x 10.5" | H1134001 / 4297 | Wide, low-profile installations | Current Product |
| 42 Gallon | 42 Gallons | 56" x 24.5" x 7" | H1248005 / 4451 | Ultra-low profile, center/end drain | View Details |
| 40 Gallon | 40 Gallons | 63" x 24" x 8" | H1067004 / 3018 | Longer, narrow installations | View Details |
| 37 Gallon | 37 Gallons | 60" x 24" x 8" | H1231002 / 2006 | Side drain configuration | View Details |
| 27 Gallon | 27 Gallons | 33.5" x 19" x 12.75" | H1261003 / 2034 | Compact RVs, taller profile | View Details |
💡 Sizing Tip: 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.
Installation & Maintenance
Professional 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.
Frequently Asked Questions
Q: Is this tank suitable for gray water or fresh water?
A: This tank is specifically designed for black water (waste water) applications. For gray water or fresh water, please browse our dedicated tank categories.
Q: Does this tank come with fittings installed?
A: No, fittings can be added with our fittings kit.
Q: What is the warranty on Elkhart Plastics tanks?
A: Elkhart Plastics tanks are manufactured to OEM standards. Warranty details are provided with your purchase. Contact us for specific warranty information.
Q: How do I know if this tank will fit my RV?
A: 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.
Why Buy From Elkhart RV Parts?
- Authorized Dealer: Direct access to genuine Elkhart Plastics OEM parts
- Expert Support: AI-powered product assistance and technical guidance
- Fast Shipping: Quick processing and reliable delivery across North America
- Quality Guarantee: 100% authentic parts backed by manufacturer standards
- Extensive Inventory: Comprehensive selection of RV tanks and replacement parts
Need help with product selection or have questions?
Use our AI Live Chat for instant expert assistance with fitment, compatibility, and technical specifications.
| Material | Black polyethylene |
|---|---|
| Width (inches) | 27 |
| Height (inches) | 10.5 |
| Length (inches) | 58 |
| Capacity (gallons) | 52 |
| Wall thickness (inches) | 0.18 |
| Outlet diameter (inches) | 3 |
- What are the dimensions of the 52 gallon rv holding tank? The tank measures 58 inches in length, 27 inches in width, and 10 1/2 inches in height.
- Does the tank come with fittings installed? No, the tank is blank with no fittings installed. Fittings can be added upon request with a quote.
- What material is the rv holding tank made of? The tank is made of black polyethylene with a wall thickness of 0.180 inches.
- Is the sealed hole on top of the tank functional? No, the sealed hole on top is a venting hole used during manufacturing and has no functional use for the end-user.
- How is the tank manufactured to ensure durability? The tank is manufactured using roto-molding, a process that creates a seamless tank with equal wall thickness, ensuring strength and durability.
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.

