This JKS J-Flex front upper control arm rebuild kit includes the two bushing halves, a washer and a snap ring needed to service one upper J-Flex control arm. It replaces flex joint bushings to restore articulation and quiet operation, working with JKS upper arm part numbers JKS1652, JKS1615 and JKS1616. The kit focuses on maintenance without requiring full-arm replacement.
JKS Manufacturing J-Flex Front Upper Control Arm Rebuild Kit (for JKS 1652/1615/1616)