You're going to love Transfer Flow's refueling tanks. Available in 50, 82, 100 and 109 gallon capacities, Transfer Flow refueling tanks are designed for both domestic and imported full-size pick-ups, and now come standard with a 12-volt refueling pump, wiring harness with dash mounted switch, 12-foot hose and fuel nozzle. For added convenience, these tanks come pre-assembled and arrive with a special permit from the Department of Transportation that allows them to legally transport gasoline or diesel. Made from 12-gauge aluminized steel for superior strength and corrosion resistance, Transfer Flow refueling tanks are baffled on all four sides to reduce fuel slosh, and are notched so that the refueling pump sits below tank height for a clean, flush appearance. All mounting hardware, fuel cap and a rollover valve are also included. An optional, meter, fuel filter and locking cap cover are available.