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Valterra R8036 8" x 16" x 36" ABS Water Tank 18 Gallon

Manufacturer

Valterra

<h3>About Valterra Products</h3><p><strong>Valterra Products, LLC</strong> has been a cornerstone of the recreational vehicle supply industry since 1981. Founded by the Grengs family in Southern California and headquartered in Mission Hills, CA, the company grew out of an earlier plastic injection molding business that produced RV gate valves, toilets, and plumbing fittings. Over four decades later, Valterra has evolved into one of the premier RV suppliers in North America, serving both OEM manufacturers and the aftermarket.</p><p>What sets Valterra apart is its rare combination of family-owned roots and broad industrial reach. Many employees have worked at the company for 20, 30, or even 40-plus years — a testament to a culture that values craftsmanship and continuity. That same long-view approach shapes how Valterra develops products: thoughtfully, durably, and with the real-world needs of RV owners in mind.</p><h3>A Family of Brands Built for RV Life</h3><p>Through strategic acquisitions, Valterra has assembled a powerful portfolio of complementary brands. The company added Mighty Cord for power connections, Phoenix Faucets for plumbing, Odorlos for eco-friendly tank treatments, Diamond LED for lighting, GoPower! for solar systems, and Minder Industries — the maker of the widely recognized <strong>TireMinder</strong> line — for tire pressure monitoring. This family of brands allows Valterra to address nearly every system aboard a modern RV.</p><p>Sanitation and waste management have always been among Valterra&apos;s most critical product areas. Their <a href="/7632-valterra-rv-sewer-hose-18294">RV sewer hoses</a> are renowned in the industry, featuring purpose-built lines like the Dominator, Silverback, and Viper series — each engineered for different usage demands, from compact compartment hoses to heavy-duty full-system kits. Whether you need a simple extension or a complete dual-drain setup, Valterra&apos;s sewer solutions cover the spectrum.</p><p>On the safety side, Valterra&apos;s <a href="/7632-valterra-tire-pressure-monitoring-system-kit-55374">tire pressure monitoring system kits</a> — marketed under the TireMinder name — give RV drivers real-time visibility into tire conditions. These systems are purpose-designed for the multi-tire complexity of motorhomes, fifth wheels, and tow vehicles, with options that support monitoring up to 20 tires simultaneously via dedicated displays or smartphone apps.</p><h3>Serving Multiple Industries</h3><p>While the RV market is Valterra&apos;s flagship, the company&apos;s product lines extend into the Pool &amp; Spa, Plumbing, and Bus &amp; Motorcoach industries as well. Their contract manufacturing division further serves client companies looking for custom-manufactured components at scale. This diversification reflects a company that has grown deliberately and sustainably, without losing focus on quality and customer service.</p><p>For RV enthusiasts, weekend campers, and full-time travelers alike, Valterra remains a go-to source for reliable, well-engineered products that make life on the road cleaner, safer, and more comfortable.</p>

Part Number

R8036
07/11/2036 2:22 PM
Sale Price

$151.92

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Valterra R8036 is a durable 18-gallon water storage tank designed for RVs, marine applications, and other mobile water systems. Constructed from black ABS plastic, this tank provides reliable freshwater storage in a compact, space-efficient design.

Key Features:

  • 18-gallon capacity for extended water storage
  • Compact dimensions: 8 inches x 16 inches x 36 inches
  • Rugged black ABS plastic construction for durability and UV resistance
  • Internal baffles every 18 inches for surge control and reduced water sloshing during travel
  • Six 3/8-inch threaded fitting inserts (three on each end) for flexible plumbing configurations
  • Ideal for RV, marine, and off-grid water systems

The internal baffling system minimizes water movement during transit, reducing stress on mounting points and improving vehicle handling. Multiple threaded fittings allow for versatile installation options including inlet, outlet, and vent connections.

Worked great

Good service excellent customer communication

Quick and easy

just a little higher than your competition but you had stock

Quick and easy ordering, although, the item shown didn't match the item # . We'll see!

Easy and fast

Fast shipping . Would do business again

Received just what I ordered in just a few days. I can't review the tires yet because I haven't put them on.

Easy and great price

Autoplicity has great pricing, super easy to navigate, quick shipping and service, Thanks

so for so good

1st purchase, but went well. Very quick shipping!

I wAS not able to select Paypal (?) although it was offered. At least I Didn't see the option to get around entering a card. I think I know what the EZ drain is but it wasn't specifically described to the average novice.

Prices were very fair, had to check back a few times to the listing to determine if item was sold in pairs and/or individually. Overall however the product looks good.

Ok couldnt get the next day air delivery

Site is simple and easy to use.

Fast and easy transaction.

Pretty nice website with more parts for my Supra than I thought!

Best price fast shipping. will deffinitly order again

Very fast shipping and product was secure in package to avoid damage....will be ordering from autoplicity again for sure. Also the price could not be beat.

Very easy to shop, hopefully everything goes smoothly!

Quick and easy ordering. Thanks.

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