The Rock Krawler lower control arms are components of the 2.5-inch Adventure System for 2018 and newer Jeep Wrangler JLU four-door models. These lower arms are supplied as part of the Adventure System package to maintain axle location and suspension geometry after the 2.5-inch ride-height change. They are identified for use with the JLU four-door 2.5-inch Adventure System configuration.
Rock Krawler 2018+ Jeep Wrangler JLU 4DR 2.5in Adventure System