S&B Filters 60 Gallon High-Capacity Fuel Tank 10-1016-1 | 2020-2023 Duramax 6.6L L5P

Extend the driving range of your 2020–2023 GM 6.6L Duramax L5P with the S&B Tanks 10-1016-1 60 Gallon Midship Replacement Fuel Tank. Designed as a direct replacement for the factory 36-gallon fuel tank, this high-capacity tank installs using factory mounting locations with no cutting, welding, or drilling required.

Built from extremely durable crosslinked polyethylene, this tank features integrated internal baffles to help minimize fuel slosh while maintaining consistent fuel delivery around the sending unit during acceleration, braking, and towing conditions.

Key Benefits:

• 60-gallon fuel capacity for extended driving range
• 24-gallon increase over the factory tank
• Direct bolt-in installation with no modifications required
• Integrated baffling helps reduce fuel slosh

Features:

• 60-gallon midship replacement fuel tank
• Heavy-duty crosslinked polyethylene construction
• Uses factory OEM locking ring
• Integrated baffled design for improved fuel control
• Includes mounting straps
• Transfer pump ready
• Compatible with gooseneck and 5th wheel hitches

Specifications:

• Tank Type: Midship
• S&B Capacity: Approximately 60 gallons
• Factory Tank Capacity: 36 gallons
• Sending Unit: OEM
• Ground Clearance: Approximately 3" lower than OE tank
• Compatible With OE Skid Plate: No

Fuel Gauge & Distance To Empty Information:

• Factory fuel gauge remains operational
• Fuel gauge may remain on full until approximately 4–5 gallons are consumed
• Distance To Empty (DTE) cannot be recalibrated for larger aftermarket fuel tanks
• Low fuel warning light may illuminate with more reserve fuel remaining due to the increased tank surface area

Additional Notes:

• High-flow truck stop fuel nozzles may not automatically shut off during refueling
• Compatible with gooseneck and 5th wheel towing applications

Fitment:

• 2020–2023 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax L5P Crew Cab Long Bed

Warranty:

• Limited Lifetime Warranty