JKS J-Flex front upper control arms for Wrangler TJ, LJ and Cherokee XJ replace OE units with CNC-bent DOM tubing and forged flex ends that allow length adjustment and improved caster and axle positioning on 0–4" lifts. The boxed bolt-on clevis at the non-adjustable end increases strength while factory-style rubber bushings reduce noise. These powder-coated arms include heavy-duty 1/4"-12 threads, hex weld-in bungs, jam nuts and class 10.9 axle hardware; ends are rebuildable and greaseable. Sold in pairs.
JKS Manufacturing Jeep Wrangler TJ/LJ / Cherokee XJ Adjustable J-Flex Upper Control Arms - Front