Suspension and Components Suspension Kits

Rough Country

4 Inch Jeep Long Arm Suspension Lift Kit 99-04 Grand Cherokee WJ Rough Country

$2,099.95

SKU: R04C 90820

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Description

Part #: 90820

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 Clevite 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.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 inch thick crossmemberLower control arms feature high clearance designExtreme travel long arms keep optimum alignment and give optimum articulationX-Flex control arm features:Clevite brand OEM style rubber bushingsFlex joints feature a massive 2.5 Inch diameter body and 1.25 inch threadFully greasableUpper joints pivot up to 20 degreesLower joints pivot up to 35 degreesNotes:Does Not fit AWD modelsModels 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.Details:Sold As KitDrive 4WDMax Tire 31.0 inchLift Height 4.0 inchMount Style Bolt OnThickness 0.25 inchFront Components Lifted coil springs Adjustable upper control arms Adjustable lower control arms Crossmember Transfer case skid plate Adjustable track bar Track bar bracket Sway-bar quick disconnects Bumpstop brackets Brake line brackets HardwareRear Components Lifted coil springs Adjustable y-link upper control arm Adjustable lower control arms Long arm frame brackets Long arm axle mount Sway-bar brackets Lower shock brackets Hardware

MIA's Description

The Rough Country 90820 is a comprehensive 4-inch Long Arm Suspension Lift Kit for Jeep Grand Cherokee WJ 4WD (1999-2004). It enhances off-road handling, articulation, and allows for up to 31-inch tires. This kit includes adjustable high-clearance X-Flex upper and lower control arms, front and rear coil springs, and N3 shocks.

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Specifications

BrandRough Country
Part NumberR04C 90820

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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