RockJock Coil Spring Set 4in

This set of 4 RockJock coil springs will provide 4 inches of lift in Jeep TJ Wranglers and LJ Unlimiteds. These springs directly replace factory springs and are designed to work with RockJock Johnny Joint suspension systems or other manufacturer's lift kits and provide improved ride quality and height control. Finish is gloss black powder coat. Extensive research was done by RockJock to develop the perfect spring rate and quality of the coil springs. The results: they provide the best in comfortable ride and excellent performance off-road.