OVERVIEW
Despite its long-standing reputation as an off-road monster and the vast selection of mods available, the Jeep WJ has always been known to suffer in highway ride quality after lifting. Many WJ lifts focus primarily on trail performance, but fail to take in account how the control arms and track bar will perform at their new, lifted angles in day to day driving.\_x000D_\Rough Country's new 4-inch Suspension kit answers this age-old problem, delivering outstanding off-road action while providing an incredibly smooth highway ride. Featuring newly designed lower control arm brackets and a set of elongated, durable lower control arms with durable rubber bushings, this new kit simulates the stock angle keeping your steering components under control.\_x000D_\This 4-inch WJ Suspension Lift also features an updated track-bar bracket, re-engineered to tie into the engine mount bolts, eliminating a common weak point and offering incredible support and rigidity. In addition to your WJ's factory stabilizer, this kit features a steering stabilizer and a full set of N3 shocks, giving you premium vibration dampening equally suitable for off-road action or daily driving.
Features
Easy bolt-on installationIncreased ground clearanceLevels the front with the rear of the vehicleLower control arms provide proper offset to allow for wider tires.Control arms include durable OEM style rubber bushingsKit maintains stock alignment for precise high speed handling and proper caster/pinion alignment.Rear shock relocation keeps shocks clear from the tires.
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 the driveshaft, axle yoke and / or transfer case yoke will need to be performed to rid the vehicle of driveline vibration.
Install Time
6-8 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 +0 -265/65R17 17x9 5x5.0 +0 -265/70R17 17x9 5x5.0 +1 -265/65R17 17x9 5x5.0 +1 -265/65R18 18x9 5x5.0 +0 -265/65R18 18x9 5x5.0 +1 -32x11.50R20 20x9 5x5.0 +0 -32x11.50R20 20x9 5x5.0 +1 -
