Multiple U.S. Warehouse LocationsBroken ApexFree shipping on qualified orders over $100*
Rock Krawler lower control arms for 2020–present Jeep Wrangler JLU 4‑door diesel applications are supplied as part of the 3.5‑inch X Factor System, offering replacement or upgrade arms sized for that configuration. These control arms are intended to integrate with the X Factor package, helping maintain proper suspension geometry and providing the necessary link hardware for JLU diesel owners installing Rock Krawler’s 3.5in system.
Rock Krawler 2020+ Jeep Wrangler JLU 4DR (Diesel) 3.5in X Factor System
