52 Gallon, extra heavy duty cross - linked polyethylene fuel tank. Comes complete with powder - coated or plated steel mounting strap set, extruded rubber mounting bushings, vent hose, rollover safety vent valve, seals and required clamps.For model years 2006 - 2012. For 2500 3500 Models with Cummins EnginesLIFETIME WarrantyTank features exclusive low fuel trap design. Can be mounted in vehicles with both one - piece and two - piece drive lines with automatic transmissions. For Dodge Mega Cab equipped trucks with 6 ft. Short Beds.A '0299001 Dodge, Mega Cab Short Bed Tank Adaption Kit' or a '0299003 Dodge Mega Cab, Short Bed S' Support' will need to be ordered with this tank.Please Note there is no shield for this tank