Cummins engine only. 100% bolt-in 304 stainless steel design for 4x4 models. No more peeling powder or rust. Kit includes stainless hardware, composite DOT push-to-connect fittings and single DOT air fill line. Air springs are rated at 6,000 lbs and max 500 PSI.

Wireless single/dual psi air systems are available for added convenience and control.

Will fit 4x2 trucks, Spacer Pads Part# SQ8530490 must be ordered to fit.