S&B 10-1013 65-Gallon Replacement Fuel Tank for 2001-2004 GM Duramax

S&B 10-1013 for Duramax LB7

The S&B 10-1013 is a 65-gallon midship replacement fuel tank designed for 2001-2004 Chevrolet Silverado and GMC Sierra 2500/3500 Crew Cab Long Bed trucks with 6.6L Duramax LB7 engines. This tank replaces the factory 34-gallon tank, providing an additional 31 gallons of capacity to significantly extend driving range without requiring cutting, drilling, or major modifications.

Durability and Design
Made from Crosslink Polyethylene, this tank offers exceptional resistance to wear and deformation. It weighs 62 lbs when dry and features dimensions that ensure a precise fit while lowering ground clearance minimally compared to the OEM tank. S&B’s design holds three gallons more than competitor tanks, providing additional capacity for extended trips.

Performance and Features
The tank includes a premium OEM-style sending unit valued at $300, ensuring proper fuel level readings and accurate integration with the vehicle’s system. The innovative baffling design minimizes fuel sloshing, enhancing performance and reducing noise. However, GM trucks do not support recalibration of the distance-to-empty feature, so it will display about half the actual mileage remaining.

Compatibility and Warranty
This tank is specifically compatible with 2001-2004 Duramax LB7 engines and includes all necessary hardware for installation. S&B backs this product with a lifetime warranty, though the warranty is voided if used with auxiliary tanks.

The S&B 10-1013 is the perfect upgrade for long-distance and heavy-duty applications, providing maximum capacity and reliable performance.