Skyjacker COM BOX6In KIT 20 GM 2500HD - C2068B

6 in. Component Box With Crossmembers And Diff Skid Plate.

A pair of sturdy front and rear drop crossmembers provides a solid mounting point for the OEM lower control arms. A differential skid plate tie the two crossmembers together to create a rigid sub-frame and added protection for vital steering and driveline components. Complete with high-grade mounting hardware.

Installation Instructions (PDF)