Skyjacker 4-inch Softride leaf springs for Cummins diesel applications use American steel and progressive multileaf construction shot-peened to increase tensile strength. Tapered leaves and bolt-style spring clips reduce binding, distributing loads for improved wheel travel and ride quality. Sold as a pair, these springs meet or exceed OE load capacity and include a limited lifetime warranty.
Skyjacker 4in SPRINGS PR CUMMINS DIESEL