S&B Filters 64 Gallon High-Capacity Fuel Tank 10-1015-2 | 2011-2019 Duramax 6.6L LML/L5P

Increase your truck’s driving range with the S&B Tanks 10-1015-2 64 Gallon Midship Replacement Fuel Tank for GM Silverado/Sierra 2500HD/3500HD Crew Cab Long Bed models equipped with the 6.6L Duramax LML or L5P engine. Designed for maximum capacity without excessive loss of ground clearance, this tank provides extended fuel range while maintaining daily drivability and towing capability.

Unlike many aftermarket tanks, the S&B high-capacity tank is engineered to work efficiently with high-flow fuel station pumps, allowing for quicker and smoother fill-ups during long-distance travel or towing applications.

Key Benefits:

• Massive 64-gallon fuel capacity
• Extended range with fewer fuel stops
• Designed for compatibility with high-flow fuel stations
• Minimal reduction in ground clearance

Features:

• 64-gallon midship replacement fuel tank
• 28-gallon increase over the factory tank
• Integrated baffled design reduces fuel slosh
• Reuses factory OEM sending unit
• Includes mounting straps and hardware
• Compatible with gooseneck and 5th wheel hitches
• Designed for smooth operation with high-flow diesel pumps
• Street legal in all 50 states

Specifications:

• Tank Type: Midship
• Approximate Capacity: 64 gallons
• Ground Clearance Change: Approximately 2" lower than OE tank
• Compatible With High-Flow Fuel Stations: Yes
• Compatible With OE Skid Plate: No

Fuel Gauge & Distance To Empty Information:

• Factory fuel gauge remains functional
• Gauge may remain on full until approximately 4–5 gallons are used
• Distance To Empty (DTE) cannot be recalibrated and will display less range than actual remaining fuel capacity
• Low fuel light may illuminate with more reserve fuel remaining due to increased tank surface area

Fitment:

• GM Silverado 2500HD/3500HD Crew Cab Long Bed
• GM Sierra 2500HD/3500HD Crew Cab Long Bed
• 6.6L Duramax LML/L5P

Warranty:

• Limited Lifetime Warranty