Premium 43-Gallon Seamless RV Water Tank for Lasting Freshness on the Road
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43 Gallon RV Water Tank 54" x 28" x 7"
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 |
|---|---|
| Width (inches) | 28 |
| Height (inches) | 7 |
| Length (inches) | 54 |
| Capacity (gallons) | 43 |
- What is the capacity of the rv water tank? The RV water tank has a capacity of 43 gallons.
- What are the dimensions of the 43 gallon rv water tank? The dimensions of the tank are 54 inches by 28 inches by 7 inches.
- 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 or get a refund for this tank if i am not satisfied? No, since this is a custom special order with a minimum of 10 tanks, there are no returns or refunds.
- How long does it take to manufacture and deliver this special order tank? The estimated production timeframe for this custom tank is between 6 to 12 weeks.
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 Genuine, name-brand components made to order — never generic, never outdated.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.

