Rock Krawler coilovers for 2021–present Jeep Wrangler JLU 4-door (392) identified as part of the 3.5in X Factor X2 Pro “No Limits” long arm suspension. These coilovers are the combined spring-and-shock units specified within Rock Krawler’s Pro long-arm system to establish ride height and damping characteristics for lifted Wrangler JLU applications using the X Factor X2 Pro package.
Rock Krawler 2021+ Jeep Wrangler JLU 4DR (392) 3.5in X Factor X2 Pro (No Limits) Long Arm Suspension