Upgrade Your Adventure: The Pristine 73 Gallon Fresh Water Tank for RVs and More
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73 Gallon RV Water Tank 52 1/2" x 25 1/2" x 13" (189W)
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 |
|---|---|
| Construction | Seamless one-piece |
| Width (inches) | 25.5 |
| Height (inches) | 13 |
| Length (inches) | 52.5 |
| Material approval | FDA-approved for safe drinking water |
| Capacity (gallons) | 73 |
- What is the capacity of the 73 gallon rv water tank? The tank has a capacity of 73 gallons.
- What material is the 73 gallon rv water tank made from? It is made from high-quality, durable polyethylene that is FDA-approved for safe drinking water storage.
- Is the 73 gallon rv water tank leak-proof? Yes, it features seamless one-piece construction designed for superior strength and leak-proof reliability.
- Can this water tank be used for marine vessels? Yes, this water tank is versatile and compatible for use in RVs, horse trailers, and marine vessels.
- Does the tank resist corrosion and staining? Yes, the tank is stain, corrosion, and rust resistant, ensuring it stays clean and functional after years of use.
Need Fittings Installed on This Tank?
Use our free Custom RV Tank Builder — visually place fittings, get an instant price, and order with professional installation included.
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.