The Rock Krawler coilover package is specified for 2021+ Jeep Wrangler JLU 4-door (392) in the X Factor X2 (No Limits) long arm suspension for a 4.5‑inch lift. These coilovers provide the spring-and-damper assemblies matched to the X Factor X2 long-arm geometry and are intended to be installed as part of that long-arm system to achieve the designed ride height and travel.
Rock Krawler 2021+ Jeep Wrangler JLU 4DR (392) 4.5in X Factor X2 (No Limits) Long Arm Suspension