S&B's 68-gallon fuel tank directly replaces the OEM 48-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 3 more gallons than competitor tanks allowing you to save time, go further, and get more out of your truck! We offer a free service to update the computer in your truck so the Distance to Empty (DTE) displays the accurate range. This works for 2011-2022 Ford trucks. No 2023 calibration at this time. If you don't have a skid plate on your truck already, no problem! But if you do, we designed the S&B Tank to allow you to reuse the factory skid plate.