Air and Fuel› Fuel Cells, Tanks and Components

RDS

63 GALLON DIAMOND TREAD AUX ONLY TANK USE WITH A FIFTH WHEEL

$916.95

SKU: R018 71783

In Stock
In Stock
Ships by Jun 11
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

Universal Wedge Fuel Transfer Tank (71783) by RDS®. Tank Capacity: 63 Gallon. Finish: Bright. Material: Aluminum. Dimensions: Length: 50"; Width: 18"; Height: 19"; Height-2: 6"; Width-2: 13". Increase driving range with an auxiliary fuel tank made of high-quality durable aluminum. With an RDS diesel install kit (sold separately), you can easily connect it to your vehicle’s fuel tank. Not intended for gasoline. Meets DOT Standards. Made in USA.

Fitment

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Specifications

BrandRDS
Part NumberR018 71783

Videos

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Installing Gravity Fed Fuel Tank on new F350!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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