Boasting some impressive features, the ZJ Longarm Kit is a comprehensive package including everything needed for a great suspension lift while maintaining the vehicle's crucial center of gravity. The kit includes adjustable high-clearance X-Flex upper and lower control arms with Clevite bushings and features rebuildable X-Flex joints. This lift kit features high-clearance components with a front y-link and rear 4-link control arm design. This promotes extreme axle flex while keeping pinion angles optimized. Our new forged adjustable track bar is also included in this kit!
Rough Country's 4-inch X-Series Long Arm Suspension Lift System - 90222
Front: Coil springs, adjustable lower control arms, adjustable upper control arms, 1/2-inch thick crossmember, transfer case skid plate, quick disconnects, 3-inch bumpstops, forged adjustable track bar, track bar drop bracket, and hardware; Rear: Coil springs, adjustable lower control arms, adjustable upper control arms, frame brackets, track bar bracket, brake line and e-brake relocation bracket, bumpstop brackets, and hardware; Shocks: (4) Performance 2.2 Shocks
Does not fit AWD models; Transfer case skid plate does not fit models equipped with NP249 transfer case; Models equipped with CV style front drive shaft may result in drive shaft vibration - If this occurs, replacing the drive shaft, axle yoke, and/or transfer case yoke will need to be performed to rid the vehicle of driveline vibration; Exhaust will have to be cut and rerouted to make sure it is away from the moving components
Increased ground clearance; HD 1/4-inch thick crossmember; Lower control arms feature high clearance design; Front adjustable track bar is made of forged solid steel; Extreme travel long arms keep optimum alignment and give optimum articulation; Flex joints feature massive 2.5-inch diameter body and 1.25-inch threads; Joints are fully rebuildable and greasable; Upper joints pivot up to 20 degrees; Lower joints pivot up to 35 degrees