Rough Country Long Arm Upgrade Kit With 4"-6" Lift Jeep Wrangler TJ Unlimited 2004-2006

Rough Country:

Rough Country Long Arm Upgrade Kit for 2004, 2005 and 2006 Jeep TJ Unlimited Wranglers with a 4"-6" Lift.

You’ve already boosted the performance of your 2004-2006 Jeep TJ Wrangler Unlimited with a lift ranging between 4” and 6”, but you’re still looking to take it further to truly own the trails. Well this Rough Country 63800U Long Arm Upgrade Kit is exactly what you’re looking for. This additional aftermarket complement to your off-road performance is specifically designed to work with the lift you’ve already applied to your TJ.

Features and Benefits:
- Fits 2004-2006 Jeep TJ Wrangler Unlimited
- Fits Wranglers with 4-6” lifts
- Unbeatable value and the best price in the market
- Increased ground clearance
- Lower control arms feature high clearance design
- Extreme travel long arms keep optimum alignment and give optimum articulation
- Clevite brand OEM style rubber bushings
- Flex joints feature a massive 2-1/2" diameter body and 1-1/4" thread
- Fully greaseable
- Upper joints pivot up to 20 degrees
- Lower joints pivot up to 35 degrees

This lower control arm kit utilizes a high clearance design that yields increased ground clearance allowing you to beat most any obstacle nature throws in your path. They are designed to yield optimum alignment with optimum articulation. The upper joint will pivot 20 degrees while the lower joint pivots up to 35 degrees. The included flex joints have a body diameter that measures in at 2-1/2” with a 1-1/4” thread. Lastly, this fully greaseable kit comes with Clevite brand, OEM-style rubber bushings. All in all this system is an excellent way to further enhance your off-roading capability while keeping a few dollars in your wallet!

Please Note: A Slip Yoke Eliminator with CV Driveshaft is recommended to avoid driveline vibration. Rubicon models do not need a SYE kit or transfer case drop but a CV driveshaft is still recommended. Exhaust will have to be cut and rerouted to make sure it is away from the moving components.

Rough Country produces some of the most impressive aftermarket and upgradable parts for your rugged off-road machine. Whether you’re replacing worn out parts or turning your off-road ride into a trail smashing machine Rough Country has your needs covered!

Order this Rough Country 63800U Long Arm Upgrade Kit for your 2004, 2005 or 2006 Jeep TJ Wrangler Unlimited with a 4"-6" Lift today from CJ Pony Parts.

California Residents: Proposition 65 Warning

Installation Difficulty


Advanced skill is required for this installation.

Vehicle Fitment

This product will fit the following Wrangler years:

  • 2004,
  • 2005,
  • 2006,
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