Alpha - 52 Gallons Fresh Water Tank - 54" x 45" x 6 1/2" * - 742BLANK

Pairs well with

SKU: 742BLANK
Added to catalog: March 18, 2025
Last product update: July 13, 2026 at 9:20 PM

Sale price$678.55 Regular price$825.40
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About this item

  • Dimensions: 54" x 45" x 6 1/2"
  • Capacity: 52 gallons
  • Material: Polyethylene
52 gal · 54 x 45 x 6 1/2 · 742BLANK
Tank Type
Fresh Water $678.55 Selected

Frequently needed together

Total price $752.45

Stay Hydrated on the Go with the Durable 52-Gallon Fresh Water Tank
Dimensioned print for Alpha - 52 Gallons Fresh Water Tank - 54" x 45" x 6 1/2" * - 742BLANK
The Alpha 52-gallon fresh water tank is crafted from FDA-approved, durable polyethylene for safe drinking water storage in your RV, horse trailer, or marine vessel. Its seamless one-piece design ensures superior strength and leak-proof reliability, while the stain- and corrosion-resistant construction guarantees long-lasting performance. With generous capacity and OEM-quality standards, it's a dependable choice for your next adventure.
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  • 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.

Original Blueprint and Gallery Views

The dated Alpha 742BLANK manufacturer drawing, August 20, 2020, lists approximately 52 US gallons, a 54 x 45-inch footprint, a 5.5-inch main body and a 6.5-inch maximum including the lower drain projection. Its central passage tapers from 10 x 5.25 inches at the upper opening to 12 x 7.25 inches at the lower opening. All five existing images remain available.

The four new shadowed views and native rotatable model illustrate that dated 742BLANK drawing, including its interior passage and lower drain projection. They are drawing-based references, not photographs or certification of the current supplied revision. Corner radii, fillets and minor molding details are simplified; color and finish are illustrative, and no fittings are added. The underside view is flipped for display. The drawing states approximate capacity and reference dimensions with ±1/4-inch tolerance. The current manufacturer catalog separately lists 742RAW at 55 gallons; that RAW listing does not establish a capacity or revision change for this BLANK SKU. Confirm the supplied tank, applicable revision and installation clearances against its original documentation.

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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.

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