The Rough Country 4" lift kit for the Jeep Unlimited includes front & rear coil springs, front &r ear track bar bracket, pitman arm, front sway bar links, rear coil correction plates, cam bolts, brake line relocation brackets and four N2.2 Performance shocks.
Coil correction plates correct the rear coil angle 10 degrees and allows the rear coil spring to function more efficiently. On Automatic equipped vehicles; due to use of an oversize driveshaft from the factory and inadequate factory clearance it may be possible for the front driveshaft to come in contact with the automatic transmission pan tearing the factory boot and rubbing on the shaft. Generally this occurs during heavy articulation when front sway bar links are disconnected and longer shocks are installed. If this is found to occur, the proper procedure would be to replace the oversize factory shaft with an aftermarket smaller diameter shaft to increase clearance between the transmission and front driveshaft. Rough Country does offer these replacement driveshafts.