The Rock Krawler Pro-X Upgrade for the Wrangler JT is a triangulated 4 Link rear assembly that allows removal of the rear track bar. Eliminates the cross talk of the front and rear track bars greatly smoothing the on highway ride. The Pro-X rear also maintains the rear axle perfectly centered through out the suspension cycle and removes the natural suspension bind of the rear OEM 5 link arrangement.
System Benefits:
System Includes:
General Notes:*As shown valid for OEM axles only*If so equipped will require removal of rear shutter shock*For tires larger than 37" or hard core off-road use, welding of the rear cradle to the axle tubes is required*Valid for 3" to 5" of lift*Recommend having adjustable rear lower control arms
