Fits Jeep Grand Cherokee WJ 4WD (1999-2004) Long Arm Upgrade Kit 4" Lift 90900U
Fits Jeep Grand Cherokee WJ 4WD (1999-2004) Long Arm Upgrade Kit 4" Lift 90900U
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Long Arm Upgrade Kit - 4 Inch Lift - Jeep Grand Cherokee WJ (99-04)
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.
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: durable OEM style rubber bushings
- Flex joints feature a massive 2.5" diameter body and 1.25" thread
- Fully greaseable
- Upper joints pivot up to 20 degrees
- Lower joints pivot up to 35 degrees.
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2003 | Jeep | Grand Cherokee | Laredo |

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Return Policy
Fault reasons include but are not limited to:
- Buyer was shipped the wrong product
- Buyer was shipped a damaged product
- The product page had incorrect fitment and the part does not fit the Buyer's vehicle
Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
FAQs
|Q. What is an Intermediate Brake Line?
|A. This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.
|Q. What is included in a pre bent brake line kit?
|A. Our kits include all of the solid metal lines for that section of the vehicle
|Q. I need to return something - what's your return policy?
|A. We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.
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Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
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If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.