Ultra-Durable 38 Gallon Fresh Water Tank for RVs, Trailers, and Boats
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38 Gallon RV Water Tank 61" x 28" x 5 1/2"
Important: SPECIAL ORDER - 10 TANK MINIMUM. 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.
PLEASE NOTE: Due to this being a custom order there are no returns and no refunds.
100% Authentic OEM-Quality Parts: 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.
Premium FDA-Approved Material: 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.
Seamless One-Piece Construction: Engineered without seams or joints for superior strength and leak-proof reliability, outlasting and outperforming typical OEM tanks.
Stain, Corrosion, and Rust Resistant: Designed to stay clean and functional even after years of use, ensuring your water stays fresh and your tank stays dependable.
Versatile Compatibility: Ideal for RV enthusiasts, horse trailer owners, or marine adventurers looking for a long-lasting, hassle-free water storage solution.
Enhanced Durability: Built tougher than many standard factory-installed tanks, offering peace of mind whether you’re replacing an old tank or upgrading your setup.
| Material | Polyethylene |
|---|---|
| Resistance | Stain, corrosion, and rust resistant |
| Construction | Seamless one-piece |
| Width (inches) | 28 |
| Height (inches) | 5.5 |
| Length (inches) | 61 |
| Material approval | FDA-Approved for drinking water |
| Capacity (gallons) | 38 |
- What is the capacity of the rv water tank? The RV water tank has a capacity of 38 gallons.
- What are the dimensions of this water tank? The water tank measures 61 inches in length, 28 inches in width, and 5 1/2 inches in height.
- Is this water tank suitable for storing drinking water? Yes, the tank is made from premium FDA-approved polyethylene material, making it safe for storing drinking water.
- Can i return the water tank if i am not satisfied? No, due to this being a custom special order item, there are no returns or refunds.
- How long does it take to receive this water tank after ordering? The production timeframe is estimated to be between 6 to 12 weeks as this is a special order item with a 10 tank minimum.
100% Authentic OEM Parts
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.