Alpha - 48 Gallons Fresh Water Tank - 55" x 38" x 7 1/4" * - VR38556WBLANK

Pairs well with

SKU: VR38556WBLANK
Added to catalog: March 18, 2025
Last product update: July 13, 2026 at 9:25 PM

Sale price$457.45 Regular price$680.31
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About this item

  • Dimensions: 55" x 38" x 7 1/4"
  • Capacity: 48 Gallons
  • Material: Polyethylene
52 gal · 55 x 38 x 7 1/4 · VR38556WBLANK
Tank Type
Fresh Water $457.45 Selected

Frequently needed together

Total price $531.35

Transform Your Adventure with the Ultimate 48-Gallon Seamless Fresh Water Tank
Dimensioned print for Alpha - 48 Gallons Fresh Water Tank - 55" x 38" x 7 1/4" * - VR38556WBLANK
Keep your travels worry-free with this 48-gallon Alpha fresh water tank, made from FDA-approved polyethylene for safe drinking water storage. Its seamless, one-piece design resists stains, corrosion, and rust, ensuring long-lasting durability for your RV, horse trailer, or marine vessel. Reliable and built to OEM standards, it’s a dependable replacement for your fresh water needs.
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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 retained Alpha VR38556W drawing dated April 13, 2018 specifies approximately 48 US gallons and a 55 x 38-inch plan. Its main rectangular body is 5.75 inches deep. The lower end feature projects another 1.5 inches, giving the listed 7.25-inch maximum clearance depth. That feature is 4.5 inches wide and has a 4.5-inch terminal run, including a 3.25-inch flat section before the ramp meets the main underside. Allow for the lower projection rather than treating this tank as a uniform rectangular box. The original drawing corrects the previous 52-gallon capacity copy.

The four shadowed views and native rotatable model reconstruct this individual print for VR38556WBLANK. The lower feature centering follows the depicted end view; its transverse position is illustrative where not separately dimensioned. Natural polyethylene color and finish are illustrative. No ports or fittings are added. The underside view is flipped for display. Reference dimensions have ±1/4-inch tolerance and capacity is approximate. Use the retained original drawing and exact part identity to verify fitment; this is not measured manufacturing CAD.

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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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