The Rock Krawler Adventure-X Pro long-arm coilover suspension for 2020+ Jeep Wrangler JLU 4-door specifies a 4.5-inch coilover layout built for long-arm conversions. Presented as a Pro variant, it is a vehicle-specific coilover system intended to replace factory suspension components on four-door JLU models and support lifted, long-arm Wrangler setups.
Rock Krawler 2020+ Jeep Wrangler JLU 4DR 4.5in Adventure-X Pro Long Arm Coilover Suspension