The Rock Krawler Adventure-X front long arm upper control arm upgrade is made for 2018 and newer Jeep Wrangler JL and JLU models, offered as a front long-arm replacement to improve front suspension geometry for lifted or heavy-duty builds. These upper control arms are intended to increase articulation and durability while maintaining alignment under the demands of off-road use specific to the listed Jeep Wrangler applications.
Rock Krawler 2018+ Jeep Wrangler JL 2-Door / JLU 4-Door Adventure-X Front Long Arm Upgrade