The Rock Krawler X Factor Pro aluminum coilover system is listed for 2019 and later Jeep Wrangler JT applications as a 4.5in X Factor Pro option. Identified as an aluminum coilover-based system within the Pro line, it is intended to be a direct replacement system matching the Pro-level X Factor geometry and components for JT models, described as a complete coilover solution.
Rock Krawler 2019+ Jeep Wrangler JT 4.5in X Factor Pro (No Limits) Aluminum Coilover System