Block And U-Bolt Kit 3.5 Inch Lift 99-10 Ford F-350 Super Duty 99-10 Ford F-250 Super Duty Skyjacker Exterior Parts & Car Care - Truck Bed - Backup Camera In the rear this kit

In the rear this kit utilizes top mounted air bag spacers

Current Draw: 6000

mounted underneath the rear bumper for optimal illumination

tubular Upper Control Arms designed to make alignment adjustments easier and Clevite rubber bushings for enhanced durability

Extended Length 21

Block And U-Bolt Kit 3.5 Inch Lift 99-10 Ford F-350 Super Duty 99-10 Ford F-250 Super Duty Skyjacker Exterior Parts & Car Care - Truck Bed - Backup Camera In the rear this kitSkyjacker utilizes Blocks and U Bolts in its Kits to provide rear lift. The Skyjacker U Bolts are e coated for corrosion resistance. These U Bolts are offered in various shapes and sizes such as square, round, and semi round in lengths ranging from 1. 75 19 inches. The Blocks used in Skyjacker Kits are Ductile iron with fixed center pins. They are also tapered to correct pinion angle and prevent driveline vibrations. Features: E Coated For Corrosion