For OEM Fox 3.0 Coilovers Only: these springs were specifically designed for the stock Fox 3.0 coilovers and are not guaranteed to fit aftermarket coilover assemblies.
Spring Compressor Recommendation: we strongly recommend using a floor-mounted or wall-mounted spring compressor rated for full-size truck springs to install the Eibach Pro-Lift Coil Springs to avoid possible injury or death.