Rough Country 4 Inch Jeep Long Arm Upgrade Kit 99-04 Grand Cherokee WJ - 90900U

4 Inch Jeep Long Arm Upgrade Kit 99-04 Grand Cherokee WJ

The long awaited WJ 4-inch Longarm Upgrade Kit is a comprehensive package including everything needed for a great suspension upgrade 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, featuringX-Flex joints. The kit also includes 1/4-inch thick steel crossmember, skid plate and sway bar disconnects. This Longarm Upgrade Kit is a total solution comprised of top-notch components designed for the avid off-roader who wants the most out of their WJ. This top of the line kit focuses on improving off-road handling and articulation while preventing binding and rear steer. This 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 appearance
• Increased ground clearance
• HD 0.25" thick crossmember
• Lower control arms feature high clearance design
• Extreme travel long arms keep optimum alignment and give optimum articulation.
• X-Flex control arm features:
• Clevite brand 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 AWD models.
• 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.
• CV Driveshaft Example

Notes

• Does NOT fit AWD models.
• 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.
• CV Driveshaft Example