OVERVIEW
The long awaited WJ 4-inch Longarm Kit is a comprehensive package including everything needed for a great suspension lift while maintaining the vehicle's crucial center of gravity. Upgrade your WJ and gain aggressive looks, extreme flex, and enough ride height to run up to 31-inch tires. The kit includes adjustable high-clearance X-Flex upper and lower control arms with durable rubber bushings, featuringX-Flex joints. The kit also includes front and rear coil springs, a front adjustable track bar with drop bracket, 1/4-inch thick steel crossmember, skid plate and sway bar disconnects. Outfitted with Rough Country's N3 shocks, this Longarm Lift Kit is a total solution comprised of top-notch components designed for the avid off-roader who wants the most out of their WJ.\_x000D_\This top of the line kit focuses on improving off-road handling and articulation while preventing binding and rear steer. This lift kit features high-clearance components with a front 4-link and rear y-link control arm design. This promotes extreme flex while keeping pinion angles optimized. Utilizing adjustable components, this kit can also accommodate future modifications.
Features
Aggressive appearanceIncreased ground clearanceHD 0.25" thick crossmemberLower control arms feature high clearance designExtreme travel long arms keep optimum alignment and give optimum articulation.X-Flex control arm features:durable OEM style rubber bushings.Flex joints feature a massive 2.5" diameter body and 1.25" thread.Fully greasable.Upper joints pivot up to 20 degrees.Lower joints pivot up to 35 degrees.
Notes
Does NOT fit V8 models.Does NOT fit models with Quadra-Trac I, Quadra-Trac II, or Quadra-Drive.Does NOT fit models equipped with a rzeppa joint front driveshaft.Models equipped with a CV style front driveshaft may result in driveshaft vibration.If this occurs, replacing the driveshaft, axle yoke and / or transfer case yoke will need to be performed to rid the vehicle of driveline vibration.
Install Time
8-9 hours
Instruction
View Instruction SheetFitment
1999-2003 4WD Jeep Grand Cherokee
Tire Fitment
265/75R16 Factory 16 5x5.0 - -265/70R17 Factory 17 5x5.0 - -265/65R18 Factory 18 5x5.0 - -31x10.50R16 16x8 5x5.0 +30 -265/70R17 17x9 5x5.0 -12 -265/65R17 17x9 5x5.0 -12 -265/65R18 18x9 5x5.0 -12 -32x11.50R20 20x9 5x5.0 -12 Trimming Required265/55R20 20x9 5x5.0 -12 -245/60R20 20x9 5x5.0 -12 -245/55R20 20x9 5x5.0 -12 -