The Rock Krawler coilover for 2020–present Jeep Wrangler JLU 4‑door is the Pro long arm coilover suspension component delivering a 3.5-inch lift for that setup. It is specified as the coilover element of the Pro long arm package and matches the Adventure‑X Pro long arm geometry cited in the description. The unit is intended for integration with the Pro long arm suspension on the JLU 4DR.
Rock Krawler 2020+ Jeep Wrangler JLU 4DR 3.5in Adventure-X (No Limits) Pro Long Arm Coilover Suspen.