Product description
Gain 24 Gallons of Extra Freedom
Upgrade your range without the headache. The S&B 55-Gallon Replacement Tank is a comprehensive kit designed to swap out your restrictive 31-gallon factory tank. Engineered to utilize the unused space forward of the original unit, this tank mounts securely in the stock location, giving you a massive capacity boost without compromising your truck's footprint.
Reliable Monitoring & Precision Engineering
We’ve ensured that adding more fuel doesn't mean losing track of your levels:
Functional Fuel Gauge: Your factory fuel gauge remains fully operational. Because of the expanded capacity, the needle will stay on "Full" for the first 7–10 gallons before descending normally as you move through the remaining fuel.
Range Tracking: Your "Distance to Empty" (DTE) will continue to calculate based on the original 31-gallon logic. While your dashboard might estimate a 620-mile range, your actual range with the S&B tank could be up to 1,100 miles (at 20 MPG), giving you a massive hidden reserve.
Heavy-Duty Construction
This isn't just a bigger tank; it's a stronger one.
Puncture Resistant: Constructed from 1/4” thick Crosslink Polyethylene (PEX), designed to handle debris, impacts, and extreme temperatures.
Seamless Fit: We include all necessary straps and hardware for a professional, "plug and play" installation that requires no custom fabrication.
Lifetime Warranty: We are so confident in the durability of our PEX construction that every tank is backed by a lifetime warranty.
Simple Setup
Direct Replacement: Swaps directly into the OEM location.
No Guesswork: All components needed for the conversion are included in the box.
Built for the Long Haul: Rust-proof, crack-proof, and designed to outlast the vehicle itself.
Stop planning your trips around fuel stations and start driving on your own terms.
Upgrade your range without the headache. The S&B 55-Gallon Replacement Tank is a comprehensive kit designed to swap out your restrictive 31-gallon factory tank. Engineered to utilize the unused space forward of the original unit, this tank mounts securely in the stock location, giving you a massive capacity boost without compromising your truck's footprint.
Reliable Monitoring & Precision Engineering
We’ve ensured that adding more fuel doesn't mean losing track of your levels:
Functional Fuel Gauge: Your factory fuel gauge remains fully operational. Because of the expanded capacity, the needle will stay on "Full" for the first 7–10 gallons before descending normally as you move through the remaining fuel.
Range Tracking: Your "Distance to Empty" (DTE) will continue to calculate based on the original 31-gallon logic. While your dashboard might estimate a 620-mile range, your actual range with the S&B tank could be up to 1,100 miles (at 20 MPG), giving you a massive hidden reserve.
Heavy-Duty Construction
This isn't just a bigger tank; it's a stronger one.
Puncture Resistant: Constructed from 1/4” thick Crosslink Polyethylene (PEX), designed to handle debris, impacts, and extreme temperatures.
Seamless Fit: We include all necessary straps and hardware for a professional, "plug and play" installation that requires no custom fabrication.
Lifetime Warranty: We are so confident in the durability of our PEX construction that every tank is backed by a lifetime warranty.
Simple Setup
Direct Replacement: Swaps directly into the OEM location.
No Guesswork: All components needed for the conversion are included in the box.
Built for the Long Haul: Rust-proof, crack-proof, and designed to outlast the vehicle itself.
Stop planning your trips around fuel stations and start driving on your own terms.
