The Ford Softride Coil Spring Set Of 2 Front w/6 Inch Lift 70-72 F-100 75-79 Bronco 7-79 F-150 Black Skyjacker is the perfect solution for any Ford F-100, Bronco, or F-150 owner looking to lift their vehicle and upgrade their suspension. This set of two front coil springs features a 6 inch lift and are constructed from black-coated steel and designed to reduce vibrations and increase stability. They are designed to be easy to install and are backed by a limited lifetime warranty.