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SKU:AUX60W

ATI 60 Gallon Auxiliary Diesel Fuel Tank – Wedge Style

ATI 60 Gallon Auxiliary Diesel Fuel Tank – Wedge Style

Regular price $999.99
Regular price $1,199.99 Sale price $999.99
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Features

DOT Compliant: Meets and exceeds Title 49 CFR 393.65 standards for auxiliary diesel fuel tanks.

Wedge-Style Design: Sloped profile improves rear visibility and cab clearance compared to rectangular tanks.

Extended Capacity: 60-gallon auxiliary tank significantly increases driving range for diesel applications.

Durable Construction: Built from 0.125 in. thick bright aluminum treadplate with fully welded seams and internal baffles to reduce fuel slosh.

Gravity Feed Design: Transfers fuel using gravity—no pump or electrical system required.

Proper Venting: Vented fitting supports consistent and unrestricted gravity flow.

Drain / Feed Port: 3/8 in. NPT drain fitting functions as the gravity feed outlet.

Secure Filler Cap: Automotive-style diesel filler cap provides dependable access.

Quality Tested: Each tank is visually inspected and pressure tested to ensure leak-free operation.

Clean and Ready: Cleaned inside and out prior to shipping.

Stable Mounting: Integrated mounting tabs allow secure truck bed installation.

American Made: Manufactured in the USA using high-quality materials and fittings.

Warranty Backed: Covered by ATI’s 1-year manufacturer’s warranty.

Diesel Specific: Designed exclusively for auxiliary diesel fuel use.

Specs

Item Number: AUX60W

Brand: ATI

Manufacturer’s Warranty: 1 Year

Capacity: 60 Gallons

Shape: Wedge

Material: Aluminum

Finish: Bright Aluminum (Black Powder Coat Optional)

Internal Baffles: Yes

Drain / Feed Fitting: 3/8 in. NPT

Vent: Gravity vented

Mounting Tabs: Integrated

Mounting Hardware Included: No

DOT Approved: Yes

Compatible With: Diesel Fuel Only

Country of Origin: USA

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Product Description

The ATI 60 Gallon Auxiliary Diesel Fuel Tank (Wedge Style) is designed to provide extended diesel fuel capacity while maintaining improved rear visibility and cab clearance. The wedge-shaped profile lowers the tank height toward the cab, making it ideal for drivers who want additional range without obstructing rear windows or interfering with bed-mounted accessories.

This auxiliary tank connects to the factory fuel system using a Gravity Feed Installation Kit (sold separately), allowing diesel fuel to transfer naturally into the primary tank without the use of pumps or electrical components. Constructed from premium aluminum, the tank is DOT approved for highway and commercial use, meeting and exceeding Title 49 CFR 393.65 requirements. Purpose-built for auxiliary diesel fuel applications, ATI delivers durable, American-made performance trusted by work trucks and fleet operators.