This Rock Krawler upper control arm assembly is offered as part of the Adventure X and long arm kit box for 2018+ Jeep Wrangler JL 2-door and JLU 4-door models. It provides the upper link needed in extended-arm suspension systems, supporting improved axle control and articulation when used with the matching Rock Krawler long-arm components in JL long-arm conversions and upgrade kits.
Rock Krawler 2018+ Jeep Wrangler JL 2DR / JLU 4DR Adventure X / Long Arm Kit Box