62 Gallon Replacement Fuel Tank for 2004-2010 GM Duramax 6.6L LLY, LBZ, LMM
62 Gallon Replacement Fuel Tank for 2004-2010 GM Duramax 6.6L LLY, LBZ, LMM
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This product is currently in production and is expected to ship from S&B on October 30, 2026. This date is estimated and subject to change. Transit time is additional.
Direct Replacement Installation
S&B's 62-gallon fuel tank directly replaces the OEM 34-gallon tank without any cutting, drilling, or special modifications, making for a trouble-free, faster installation process. With more capacity than competitor tanks, you'll save time, go further, and get more out of your truck.
Factory Skid Plate Compatible
Unlike competitor tanks, the S&B tank was designed to allow you to reuse your factory skid plate if your truck is equipped with one. We also designed a smaller, factory-style skid plate to cover the front of the larger S&B tank, maintaining complete undercarriage protection.
Important Notes: The nozzle at high-flow fuel stations (truck stops) will not be able to fill automatically.
This tank holds approximately 62 gallons of fuel. The float's empty position in the S&B Tank is the same as the OEM tank. Since the bottom surface area on the S&B Tank is larger, the 62-gallon tank will have a greater fuel reserve.
Fits 2004-2010 GM Duramax 6.6L LLY, LBZ, and LMM equipped trucks.
