65 Gallon Replacement Fuel Tank for 2001-2004 GM Duramax 6.6L LB7 Crew Cab Long Bed S&B Early Core and crate return required

Core and crate return required - all paperwork and instructions for return included with the new cylinder head

000 plus psi tensile strength to ensure the cylinder heads on your engine stay locked in place under even the highest combustion pressures

They displace 175cc of fuel and we usually would pair these with stock or 30% nozzle

The XDP HD Series High Output Alternator gives you a substantial output increase over your factory alternator

The steel crimp strip increases strength over the aluminum strip used by the factory

65 Gallon Replacement Fuel Tank for 2001-2004 GM Duramax 6.6L LB7 Crew Cab Long Bed S&B Early Core and crate return requiredA Direct Replacement: SB's 65 gallon fuel tank directly replaces the small OEM tank without any cutting, drilling, or special modifications. This makes for a trouble free, faster installation process. GO BIG OR GO HOME! SB's offers the largest replacement fuel tank on the market, holding an impressive 65 Gallons of fuel, Innovative Baffled Design: SB Tanks were engineered with a built in baffled design. This helps to minimize fuel sloshing. This helps