Extreme Duty Long Arm

The Extreme Duty kits improve stock control arm and steering geometry providing better-than-stock road handling characteristics and off road capabilities that excel beyond compare in every situation. Rubicon Express Extreme Duty packages have always led the market in quality and performance, now the Jeep LJ Unlimited can reap the benefits of that success.

To improve performance even more, we have worked extensively and calculated the right valve codes for proper shock dampening with our Extreme-Duty mono-tube shocks.

The Extreme Duty Long Arm kit delivers:
  • Increased wheel travel for better traction off road
  • Minimized axle steer through the suspension cycle
  • Decreased torque roll, providing a safer, more controllable vehicle

The kit comes complete with all necessary components including new, heavy duty 4130 steel arms measuring 36" long, a high clearance cross member, and relocated and adjustable front and rear track bars. This kit is 100% bolt on, however, it does require the removal of the factory lower control arm brackets.

Made in U.S.A.

 


RE7225 5.5" Extreme Duty Long Arm LJ Unlimited - Built on the success of the long-standing performance of the original Rubicon long arm kit, this package has been modified to take the “limits” out of the Unlimited and provide the ultimate driving experience. Designed as a complete replacement suspension, this features the Rubicon rebuildable Super-Flex joints, newly redesigned sway bar disconnect system, and a three piece belly pan with a center section that is easily removed for access to the transfer-case while allowing the control arms to remain attached.

RE7224 4.5" Extreme Duty Long Arm LJ Unlimited - Built on the success of the long-standing performance of the original Rubicon long arm kit, this package has been modified to take the “limits” out of the Unlimited and provide the ultimate driving experience. Designed as a complete replacement suspension, this features the Rubicon rebuildable Super-Flex joints, newly redesigned sway bar disconnect system, and a three piece belly pan with a center section that is easily removed for access to the transfer-case while allowing the control arms to remain attached.

RE7223 3.5" Extreme Duty Long Arm LJ Unlimited - Built on the success of the long-standing performance of the original Rubicon long arm kit, this package has been modified to take the “limits” out of the Unlimited and provide the ultimate driving experience. Designed as a complete replacement suspension, this features the Rubicon rebuildable Super-Flex joints, newly redesigned sway bar disconnect system, and a three piece belly pan with a center section that is easily removed for access to the transfer-case while allowing the control arms to remain attached.

RE7232 LJLA Extreme Duty Upgrade Kit Unlimited - This is the kit you need to convert your current short arm system to a long arm suspension system.

Super-Flex

The TJ/LJ Super-Flex Kit is the ultimate suspension for TJs or LJs running the factory suspension geometry. A complete suspension system, the RE Super-Flex kit is offered in 4.5" or 3.5" lift height. Combining superior flexibility and handling, your TJ or LJ will have the on and off-road prowess you’re looking for.

Note: The installation of a slip yoke eliminator and CV driveshaft on the stock NP231 transfer case is recommended. The installation of a CV yoke and CV driveshaft on the stock Rubicon NP241 transfer case is recommended.

Made in U.S.A.

 


RE7000 4.5" Super-Flex Kit TJ/LJ - The TJ/LJ Super-Flex Kit is the ultimate suspension for TJ's or LJ's running the factory suspension geometry. A complete suspension system, the RE Super-Flex kit is offered in 4.5" lift height. Combining its superior flexibility and handling, your TJ or LJ will have the on and off road prowess you’re looking for.

RE7003 3.5" Super-Flex Kit TJ/LJ - The TJ/LJ Super-Flex Kit is the ultimate suspension for TJs or LJs running the factory suspension geometry. A complete suspension system, the RE 7003 Super-Flex kit is offered in a 3.5" lift height. Combining its superior flexibility and handling, your TJ/LJ will have the on and off-road prowess you’re looking for.

Standard Kit


RE7002 3.5" Standard Kit TJ/LJ - The Standard kit is a perfect entry for those looking to run 33" tires on a smaller budget. The 3.5" Standard kit includes springs, and bump stops, but maintains stock control arms and track bars. On and off road performance of this kit is excellent and is easily upgradeable to the Super-Flex kit by adding our control arms and other Super-Flex components.

Budget Kit


RE7030 2" Budget Boost TJ/LJ - The Budget Boost is an effective and affordable way to gain more clearance, flexibility, and handling from the TJ. Vehicle height is increased by 2" with spring spacers. Longer travel shocks provide a sportier ride and much greater articulation.

Long-Arm Tri-Link

Kit includes front and rear control arms using 2" .250 wall, 4130 chromoly material. Also included with the kit is Rubicon's newest misalignment joint design, the Builder Ball. This setup eliminates the rear track bar and has up to 32 degrees of misalignment in a giant-sized 3" OD housing.

Made in U.S.A.


RE7524 LJ Unlimited 4.5" Long Arm Tri-Link Kit - Rubicon's new Long Arm Tri-Link Kit eliminates the rear track bar, allowing for true up/down wheel travel, while enhancing anti-squat for those steep climbs. On-road tracking is improved, and the kit is bolt-on for factory Dana 35 and Dana 44 rear ends.

RE7525 LJ Unlimited 5.5" Long Arm Tri-Link Kit - Rubicon's new Long Arm Tri-Link Kit eliminates the rear track bar, allowing for true up/down wheel travel, while enhancing anti-squat for those steep climbs. On-road tracking is improved, and the kit is bolt-on for factory Dana 35 and Dana 44 rear ends.

No photo available at this time! RE7532 LJ Unlimited Tri-Link Upgrade Kit - Coming soon! For those with a Rubicon short arm kit wanting to upgrade to a long arm tri-link. For LJ Unlimiteds.

Price List

Sales

Find a Dealer

 

   

Home

Copyright 4WD Products 2004