The aluminum ATTA L-Shape auxiliary diesel tank is for long beds only. It comes standard with duel fill necks for easier fueling. L-Shape tanks work great with “Over the Rail Style Tool Boxes” with a minimum of 9” of clearance.
Note: You are required to choose the Freedom Fill Fuel System or the Push N Fuel System when purchasing an Auxiliary Tank.
If you choose the Freedom Fill Fuel System at checkout, you also need to select your vehicle make and model year. This allows the Freedom Fill system to be programmed to match the correct vehicle.
Available Sizes
- 90 gallon: 18 inches tall x 30 inches wide x 60 inches long
- 110 gallon: 14 inches tall x 34 inches wide x 60 inches long
Material
- .125 gauge aluminum / fully baffled
Fill Neck
- 90 gallon: dual fill neck / driver’s and passenger’s side
- 110 gallon: dual fill neck / driver’s and passenger’s side
Fuel Type
- Diesel fuel only
Bed Type
- 90 gallon: Long bed Ford, Dodge, and GM.
- 110 gallon: Long bed Ford and GM.
Note:
- Fill neck / cap & sending unit cover add 2.5 inch to height of tank.
- Add 1.5” (front & rear) to the width of the tank for the hold down tabs.
Fuel System Options (Required to Select 1 Option)
- Choose either the Freedom Fuel System or the Push N’ Fuel System.
Freedom Fill Auxiliary System
The Freedom Fill Auxiliary System is the most popular fuel system option. It is a complete installation kit and comes with everything you need to install an auxiliary fuel tank to your truck.
The Freedom Fill Auxiliary System is specifically designed to be used in conjunction with an auxiliary tank manufactured by Aluminum Tank & Tank Accessories, Inc. for current year model Dodge, Ford, and GM / Chevrolet diesel trucks.
The Freedom Fill Auxiliary System is a computerized fuel system. When the factory tank reaches approximately 1/2 a tank, an auxiliary computer module will activate the fuel pump and begin transferring fuel from the auxiliary tank and will refill the factory tank to approximately 3/4 of a tank.
The system is all automatic for peace of mind and ease of use. The pump will not turn on when the auxiliary tank is empty.
Push N Fuel Auxiliary System
The Push N Fuel Auxiliary System is an economic fuel system. Designed specifically for use in an auxiliary tank manufactured by Aluminum Tank & Tank Accessories, Inc. for use in only in Dodge, Ford, and GM / Chevrolet diesel trucks.
The Push N Fuel System uses a momentary rocker switch mounted to the dash. The operator must push and hold the switch to activate the heavy duty rotary vain pump and hold the switch to activate the heavy duty rotary vain pump to begin the transfer of fuel from the auxiliary tank to the factory tank. When the switch is released, the pump will shut off.
Other Auxiliary Tank Options:
- ATTA Tank
- L Shaped Auxiliary Tank
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