Rock Krawler coilovers for 2020–present Jeep Wrangler (JLU) 4-door applications form the coilover component of the 3.5in X-Factor X2 Pro long-arm suspension. These coilover units are specified to work with the long-arm layout, providing spring-and-damper integration intended to improve wheel travel control and ride behavior for equipped Wranglers.
Rock Krawler 2020+ Jeep Wrangler JLU 4DR 3.5in X Factor X2 Pro Long Arm Coilover Suspension