ATI AUX51RG Gasoline Auxiliary Fuel Tank, 51 Gallon Rectangle

The ATI AUX51RG is a 51 gallon diamond plate aluminum gasoline auxiliary fuel tank with fuel pickup and return fittings built in. It meets the necessary DOT requirements for gasoline auxiliary tanks. No installation kit is included; ATI's FNA1.0 fill neck adapter and hose and clamp kit are available separately for connecting the tank to your fuel system.

.125" HD aluminum construction with rollover and vent protection and internal baffles. Weld inspected, pressure tested, and clean inside and out.

Available in bright diamond plate aluminum or black powder coat finish. Select your finish above.

Key Features

• Meets DOT requirements for gasoline auxiliary fuel tanks
• Fuel pickup and return fittings included
• .125" HD aluminum construction
• Rollover and vent protection
• Internal baffles for strength and to prevent fuel sloshing
• Weld inspected, pressure tested, clean inside and out
• Made in the USA by Aluminum Tank Industries

Gasoline tanks need an inline fuel pump

Federal rules require gasoline to be drawn from the top of the tank, so a gasoline auxiliary tank cannot gravity feed the way a diesel tank does. You will need a small inline fuel pump with a toggle switch in the cab. It mounts to the truck frame and is not included with the tank.

In use, you flip the switch when your main tank gets down to about a quarter, then switch it off once the main tank fills.

Not sure what you need? Call us at (863) 261-8388.

It is the user's responsibility to comply with local, state, and federal requirements pertaining to safe transportation, loading, and discharging of tank contents.

• Capacity: 51 Gallons
• Style: Rectangle
• Material: .125" HD diamond plate aluminum
• Tank Dimensions: 60" L x 9" W x 24" H
• Fit Note: Tank is 55 1/2" across the bottom. Sides taper in at the bottom.
• Tank Weight: 68 lbs
• Mounting: Mounting tabs extend out 1 1/2". Add 2 1/2" to overall height for the fuel cap.
• Fittings: Fuel pickup and return fittings, 3/8" NPT drain
• Fuel Compatibility: Gasoline
• Compliance: Meets DOT requirements for gasoline auxiliary fuel tanks
• Finish Options: Bright diamond plate aluminum or black powder coat
• Country of Origin: Made in the USA

Warranty

This product is covered by a 1 year limited manufacturer warranty from Aluminum Tank Industries, Inc. against defects in materials and workmanship. If an item is found to be defective upon inspection, Aluminum Tank Industries will determine whether to repair or replace it. Damage caused by shipping and handling, improper installation, abuse, or normal wear and tear is not covered. Questions about coverage or a claim? Call us and we will help you coordinate with the manufacturer.