Transfer Flow 40 Gallon Auxiliary Diesel Fuel Tank and Tool Box Combo

The All-in-one 40 Gallon Auxiliary Fuel Tank and Tool Box Combo!

Our 40-gallon fuel tank and tool box combo sits nearly flush with most pickup bed rails and won’t interfere with most standard fifth wheel hitches. With 6 cubic feet of lockable storage space, you can rest easy knowing your cargo and fuel is secure. This auxiliary fuel tank system gives you an additional 40 gallons of fuel that automatically transfers into your primary tank via the Transfer Flow TRAX 4™ operating system.

Computer-controlled automatic fuel transfers mean worry-free operation, and much safer and more reliable operations than gravity-fed systems. Based on the capacity of your vehicle's main fuel tank and the capacity of the Transfer Flow fuel tank, the TRAX 4™ system will transfer fuel at predetermined fuel levels while the vehicle is in operation.

Features & Benefits

• TRAX 4™ computer-controlled automatic fuel transfers for worry-free operation
• Comes complete with all components for installation
• Built from 12- and 14-gauge high-yield U.S. aluminized steel for superior durability and strength
• Sits nearly flush with most pickup truck bed rails
• 6 cubic feet of storage space
• Gas-filled shocks for easy opening and closing
• Locking handles to keep gear secure
• Baffled to prevent fuel sloshing
• 6-year, unlimited mile warranty
• Made in the USA from American-made steel

Notes:

• 2010-12 Ram Mega Cab and Crew Cab short bed pickup with single rear wheels require a filler neck (part no. 0500115461).
• Does not fit on 2013-24 Ram short bed with 5th Wheel Prep Package.