S&B 68 Gallon Replacement Fuel Tank 2011-2019 Chevy/GMC Silverado/Sierra 2500 3500 Crew Cab Long Bed 6.6L

S&B Replacement Fuel Tank for the 2011-2019 Chevy Silverado/GMC Sierra 2500 3500 Crew Cab Long Bed 6.6L Important Note: This tank does not currently fit vehicles with a 2 piece driveline. A revised tank is being developed that will fit both 1 and 2 piece drivelines and will be available in May 2023. HOLDS 8 MORE GALLONS THAN COMPETITOR TANKS! S&B's 68-gallon fuel tank directly replaces the OEM 36-gallon tank without any cutting, drilling, or special modifications. This makes for a trouble-free, faster installation process. S&B's replacement fuel tank holds 5 more gallons than competitor tanks allowing you to save time, go futher, and get more out of your truck! Go big or go home! INNOVATIVE BAFFLED DESIGN. S&B Tanks were engineered with a built-in baffled design. This helps to minimize fuel sloshing. This helps to contain fuel around the fuel pick up and prevents unwanted tank sloshing noise. LOCKED IN FOR A TRUE SEAL. The S&B Fuel Tank was designed to use the OEM locking ring. This ensures a perfect seal and securely retains the fuel pump onto the tank. Installation Video