IN-BED AUXILIARY TANK & TOOL BOX COMBOS
Enjoy the best of both worlds with extra fuel and extra storage! The 40-gallon fuel tank and tool box combo sits nearly flush with most pickup truck beds while our versatile 70-gallon model sits on the bed rails and adjusts to the depth of the pickup bed. Transfer Flow’s auxiliary fuel tank and tool box combos are computer-controlled by our patented TRAX 4™ operating system for worry-free fuel transfers. Based on the capacity of your pickup’s main fuel tank and the capacity of the Transfer Flow auxiliary fuel tank, the TRAX 4™ system will transfer fuel at pre-determined levels while the vehicle is in operation.
The all-in-one 40-gallon auxiliary fuel tank and tool box combo is the best of both worlds, providing more fuel and secure storage for all your adventures.