Superlift 99-10 Ford F-250 SuperDuty 4in Block Kit w/ 3 5/8 AxleTube w/o Top Mounted Overload Leaf

Superlift has been around since 1975, building a reputation for suspension parts designed by truck and off-road enthusiasts. They focus on what's best for the customer, and that means creating parts that perform well both on and off the road. This 4-inch rear block kit is designed for your 2005-2010 Ford F-250 or F-350 Super Duty 4WD, specifically those with a 3 5/8 inch axle tube and without the top-mounted overload leaf spring.

This kit is a straightforward way to adjust your truck's rear ride height. It includes two cast iron blocks, four U-bolts, and all the necessary nuts and washers for installation. Using blocks like these is a common method to level out the stance of a truck that sits higher in the front than the rear, or to accommodate slightly larger tires. Superlift backs this kit with a Limited Lifetime Warranty, showing their confidence in the product's durability.