The Superlift 5-inch rear block kit for 1966–1979 Ford F-100 and F-150 4WD offers a straightforward lift solution to increase rear clearance and stance for larger tires while maintaining a direct-fit installation approach suited to street and off-road use. Includes two cast-iron blocks, four U-bolts and all nuts and washers needed for installation. Covered limited lifetime warranty.
Superlift 66-79 Ford F-100 and F-150 4WD 5in Block Kit