The JKS J-Link adjustable upper control arm kit for 2020–2023 Jeep Gladiator JT is built to tune rear suspension geometry and reduce NVH. Factory-style rubber bushings come preinstalled for quiet, low-maintenance operation. CNC-bent DOM tubing, a forged adjustable flex end and heavy-duty threaded adjusters allow precise alignment corrections; hex-shaped weld-in bungs and jam nuts simplify locking adjustments and the arms arrive powder-coated and sold in pairs.
JKS Manufacturing 20-23 Jeep Gladiator JT Rear Adjustable Upper Control Arm Kit