Rock Krawler lower control arms for 2021+ Jeep Wrangler JLU four-door 4XE are offered for the 2.5in X Factor Pro Aluminum System to maintain suspension geometry after a lift. Matched to the X Factor Pro Aluminum System, these lower arms support alignment and axle control on lifted JLU 4‑door 4XE vehicles, integrating with the kit’s components.
Rock Krawler 2021+ Jeep Wrangler JLU 4DR (4XE) 2.5in X Factor Pro Aluminum System