The Rock Krawler 4.5-inch lift RRD rear shock for 2018–present Jeep Wrangler JL and JLU models is a rear shock option specified for 4.5" lift applications. With a 2.25" shock body configuration, this rear unit is intended to work with Rock Krawler front shocks and springs to manage axle movement and maintain ride quality and handling when a vehicle is raised to a 4.5" lift across both 2-door and 4-door JL/JLU platforms.
Rock Krawler 2018+ Jeep Wrangler JL 2DR / JLU 4DR 4.5in Lift RRD Shock 2.25 - Rear