S&B 65 Gallon Replacement Fuel Tank for 2004-2010 GM Duramax 6.6L LLY LBZ LMM Crew Cab Long Bed

A 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 to contain fuel around the fuel pick up and prevents unwanted tank sloshing noise.

Locked In For a True Seal: The SB Fuel Tank was designed to use the OEM locking ring. This ensures a perfect seal and securely retains the fuel pump onto the tank.

Built to Last: SB Tanks are made out of an extremely strong crosslink polyethylene and backed by our lifetime warranty.

Details:

65 Gallon Replacement Tank for 2004-2010 GM Duramax 6.6L LLY, LBZ, LMM, Crew Cab Long Bed

Install can be done in 2-3 hours

Does not require any cutting, drilling, or modification.

Important Note about the Fuel Gauge Operation:

• The distance to empty (DTE) on GM trucks can’t be reprogrammed, so it will show about half the mileage that is really left. This occurs with all aftermarket high-capacity fuel tanks.
• The nozzle at high flow fuel stations(truck stops) will not be able to fill automatically.
• The bottom of the S&B tank has more surface area than the OE, so there will be a greater fuel reserve when the low fuel indicator comes on.

Do you have an Auxiliary Fuel Tank? Read why using these with our tanks will void the Lifetime Warranty.