Air and Fuel› Fuel Cells, Tanks and Components

Aluminum Tank Industries, Inc.

41 GAL AUXILIARY TANK BLACK

$725.48

SKU: A01O AUX41R-B

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

This rectangle 41-gallon diamond plate aluminum auxiliary diesel fuel tank is designed to extend driving range and fuel capacity. It connects directly to a factory fuel tank via the factory filler neck, utilizing an ATI Fuel Shotz diesel install kit to keep the factory tank full until the auxiliary tank is empty. It can also supply fuel to machinery and equipment like generators. All ATI auxiliary tanks include a 3/8″ NPT outlet, vent with rollover protection, an automotive-style fuel cap, and fully welded baffles. Constructed from rugged diamond plate aluminum, these tanks are available with a black or white powder-coated finish. All tank fittings and parts are manufactured in the USA and meet all necessary DOT requirements. The "-B" in AUX41R-B indicates a black powder-coated finish.

Fitment

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Specifications

BrandAluminum Tank Industries, Inc.
Part NumberA01O AUX41R-B

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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