Product description
Instant Endurance: 16 Gallons of Extra Fuel
Stop letting a small tank limit your adventures. The S&B 40-Gallon Replacement Tank provides a massive 66% increase in fuel volume, swapping out your restrictive 24-gallon factory unit for a long-range powerhouse. We�ve optimized the chassis space�extending 13.1 inches forward and 3.3 inches rearward of the original footprint�to ensure you have the extra capacity needed to skip the station and stay on the move.
Factory Gauges, Massive Range
We designed this tank to play nice with your truck�s onboard technology. You get the benefits of extra fuel without losing track of your levels:
Accurate Monitoring: Your fuel gauge remains fully functional. Because of the expanded volume, the needle will stay on "Full" for the first 5�7 gallons before descending normally through the rest of the tank.
The "Invisible" Reserve: Your truck�s "Distance to Empty" (DTE) will still calculate based on the original 24-gallon capacity. While your dashboard might show 480 miles to empty, your actual range is 800 miles (at 20 MPG). You�ll always have more miles in the bank than the computer thinks.
Overbuilt Construction
This isn't just a larger tank; it's a stronger one.
Puncture Resistant: Built from 1/4� thick Crosslink Polyethylene (PEX), these tanks are engineered to survive debris, heavy impacts, and extreme weather.
Corrosion-Proof: Unlike metal, our PEX material will never rust, rot, or delaminate.
Lifetime Warranty: We are so confident in our durability that we back every tank with a lifetime warranty.
Ready-to-Install Kit
We�ve made the upgrade process as smooth as possible:
Plug & Play: Every component needed to remove your old tank and secure the new one is included in the box.
Perfect Fit: The tank mounts directly into the stock location using our heavy-duty straps.
Zero Fabrication: No cutting or drilling is required to gain that extra 16 gallons of freedom.
Spend less time at the pump and more time at your destination. Save time, extend your reach, and get the most out of your truck with S&B.
Stop letting a small tank limit your adventures. The S&B 40-Gallon Replacement Tank provides a massive 66% increase in fuel volume, swapping out your restrictive 24-gallon factory unit for a long-range powerhouse. We�ve optimized the chassis space�extending 13.1 inches forward and 3.3 inches rearward of the original footprint�to ensure you have the extra capacity needed to skip the station and stay on the move.
Factory Gauges, Massive Range
We designed this tank to play nice with your truck�s onboard technology. You get the benefits of extra fuel without losing track of your levels:
Accurate Monitoring: Your fuel gauge remains fully functional. Because of the expanded volume, the needle will stay on "Full" for the first 5�7 gallons before descending normally through the rest of the tank.
The "Invisible" Reserve: Your truck�s "Distance to Empty" (DTE) will still calculate based on the original 24-gallon capacity. While your dashboard might show 480 miles to empty, your actual range is 800 miles (at 20 MPG). You�ll always have more miles in the bank than the computer thinks.
Overbuilt Construction
This isn't just a larger tank; it's a stronger one.
Puncture Resistant: Built from 1/4� thick Crosslink Polyethylene (PEX), these tanks are engineered to survive debris, heavy impacts, and extreme weather.
Corrosion-Proof: Unlike metal, our PEX material will never rust, rot, or delaminate.
Lifetime Warranty: We are so confident in our durability that we back every tank with a lifetime warranty.
Ready-to-Install Kit
We�ve made the upgrade process as smooth as possible:
Plug & Play: Every component needed to remove your old tank and secure the new one is included in the box.
Perfect Fit: The tank mounts directly into the stock location using our heavy-duty straps.
Zero Fabrication: No cutting or drilling is required to gain that extra 16 gallons of freedom.
Spend less time at the pump and more time at your destination. Save time, extend your reach, and get the most out of your truck with S&B.
