Rock Krawler upper control arms for the 2020+ Jeep Wrangler JLU 4-door diesel X Factor X2 Pro (No Limits) long-arm suspension are made to integrate with the Pro No Limits long-arm geometry and 4.5in lift. These arms help maintain proper suspension geometry and steering response when the Pro No Limits long-arm system is installed on the listed vehicles.
Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in X Factor X2 Pro (No Limits) Long Arm Suspension