The Transfer Flow 40-gal In-Bed Auxiliary Fuel Tank System is designed for the 2018 Chevy Colorado and GMC Canyon. The 40-gal fuel tank is designed with a small footprint to maximize bed space and a compact height that will fit under many popular tonneau covers. Th fuel tank is computer controlled by the company's TRAX 3 operating system, which includes an in-cab LCD that shows fuel level in both the main and axiliary tanks. The patented design features a preassembled sending unit, roll over valve and fuel filter located under a recessed cover box. The system is manufactured from ReliaSteel high-yield U.S. aluminized steel and powdercoated black. The tank includes internal baffles for reduced fuel slosh and comes with all components needed for installation.
