Rock Krawler’s 4.5in X Factor (No Limits) coilover system is listed for 2021+ Jeep Wrangler JLU four‑door 392 models. The product title indicates a 4.5-inch lift and the X Factor No Limits coilover configuration, identifying this suspension package as intended for the stated 2021+ JLU 4DR 392 application.
Rock Krawler 2021+ Jeep Wrangler JLU 4DR (392) 4.5in X Factor (No Limits) Coilover System