CB Engineering - 1st of its kind, Jeep WK Grand Cherokee, XK Commander Rear 3 Link Long Travel Kit. This kit is designed to allow long travel and extreme articulation of the rear suspension. The stock rear upper control arms will hit the fuel tank before any rear droop can take place. Even with relocation brackets you can not gain much rear droop. This kit replaces the factory 4 link system with an engineered and tested 3 link kit that removes the driver side upper control arm and replaces it with an extreme duty Passenger link. This kit allows for maximum travel and articulation. This kit uses 3 long arm links that come with new mounts and frame stiffening brackets for extreme abuse. You don't want to be welding heavy duty brackets to thin sheet metal and end up destroying your frame from all the abuse. The kit includes three 2.5" Johnny Joints on the axle end and urethane bushings on the frame end. This kit will require cutting and welding. This kit is not a bolt in kit and should be installed by a professional that understands suspension geometry as you need to make sure to set up the kit to keep your pinion angle at the correct angle.
The parts are bare steel.
Does not include bumpstop extensions, extended brake lines, track bar brackets, or rear shocks. This kit is designed for 4" to 8" lifts.