Rubicon Express adjustable lower control arms for Jeep JK Wrangler provide yet another path of modification for your JK. Made from thick wall DOM tubing and featuring the very reliable Rubicon Super-Flex joint these arms will allow for additional adjustment of your short arm suspension, unrestrained movement of your axles off road and unmatched durability when the going gets rough. Adjustment range from factory length to +1? allows for a versatile set up of pinion, caster, and wheel base or simply a replacement solution for your damaged OE control arms. Rubicon Express adjustable lower control arms are powder coat for corrosion resistance and covered by the Rubicon Express Advantage Warranty. We build it so you can use it!
These arms are used in conjunction with the RE4020 arms to convert the factory four link to a radius arm design. This change improves ride, handling, and driveline geometry in your lifted Jeep. This arm is constructed out of 2 inch x 1/4 inch wall 4130 chromoly and is nearly bulletproof. The arms are adjustable and feature our Super-Flex joints for increased axle articulation.
Your Jeep’s suspension control arms can dramatically affect articulation and how it handles in camber and cornering scenarios on or off-road. Achieve greater control by replacing cracked or damaged suspension control arms with fixed or adjustable components. Constructed for 2 and 4-door models, 4WD carries upper and lower, front and rear control arms made by top brands like Rubicon Express and Pro Comp. Look for long-term durability to withstand extremes with a pair of arms that come with ball joints and bushings and are sold as a pair.