The Rock Krawler RRD shock is specified for Stage 1 of the 4.5in X Factor System, offered for 2019–present Jeep Wrangler (JT) applications. As the Stage 1 shock within Rock Krawler’s X Factor package, it is supplied to match the system’s damping requirements and to work with the rest of the 4.5in components to maintain ride control and suspension behavior intended by the kit.
Rock Krawler 2019+ Jeep Wrangler JT 4.5in X Factor System - Stage 1