Long Arm Upgrade Kit
4 Inch Lift · Jeep Grand Cherokee WJ 4WD (1999-2004)
$1,299.95each
In stock at Rough Country · as of Sep 19
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Before you buy
Does NOT fit AWD models. Models equipped with a CV style front driveshaft may result in driveshaft vibration. If this occurs, replacing the driveshaft
About this part
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 durable rubber 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.
Highlights
- 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: 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.
What's in the box
- 1 × Kit Box 1 | Jeep Grand Cherokee WJ (99-04) Part #1908BOX5
- 1 × Kit Box 2 | Jeep Grand Cherokee WJ (99-04) Part #1908BOX6
- 1 × Kit Box | Jeep Grand Cherokee WJ (99-04) Part #1908BOX1
- 1 × Kit Box 4 | Jeep Grand Cherokee WJ (99-04) Part #1908BOX7
| Front | Adjustable upper control arms Adjustable lower control arms Crossmember Transfer case skid plate Sway-bar quick disconnects Bumpstop brackets Brake line brackets Hardware |
|---|---|
| Rear | Adjustable y-link upper control arm Adjustable lower control arms Long arm frame brackets Long arm axle mount Sway-bar brackets Hardware |
Specifications
| Brand | Rough Country |
|---|---|
| Part number | 90900U |
| UPC | 843030124335 |
| Shipping weight | 194 lb |
| Country of origin | USA |
| Shipping | Ground shipping only · Arrives in more than one box |
Trucks it fits
| Truck | Years | Drive | Trims |
|---|---|---|---|
| Jeep Grand Cherokee | 1999–2003 | 4WD | Laredo |