65 Gallon, extra capacity, extra heavy duty mid - ship replacement fuel tank for 2017 FORD F250, F350 and F450 pickups with Crew Cabs, 8 ft beds and Power Stroke engines. Tank comes complete with black, baked epoxy - coated galvanized steel mounting strap, plated andor galvanized front support system, rollover safety vent valve and accessories. Tapered tank features exclusive low fuel trap design so every gallon can be used, and hangs approximately only 1 ' below bottom of the stock tank. TITAN's Generation 6 tanks feature an OEM style torque ring sending unit mounting system for easy, positive installation. This new Ford tank is made of our famous military grade, cross - linked polymer (XLHDPE). It's at least ' thick and built to outlast all competitors. It's tougher than steel and more durable than aluminum. We routinely test our products using state - of - the - art computer simulation as well as actual, physical drop tests. We fill our tanks completely and drop them 30 feet onto a steel plate - - - never losing a drop of liquid. Our legendary products are so tough and well - proven that we back them with a Lifetime Warranty PATENTS PENDING