Skyjacker’s component box for 1984–2001 XJ applications supplies premium parts designed to support a Skyjacker lift and fill gaps left by base kits. Configured for RR2 setups with Black Max shock compatibility, this companion pack includes the hardware needed to complete a full lift installation when paired with the main kit and ensures better integration of suspension components.

Skyjacker COM Box - 84-01 XJ RR2 4BLKMAX