Rock Krawler lower control arms for 2018+ Jeep Wrangler JLU 4-door are built for the 3.5in Adventure system, providing axle location and alignment consistent with that lift package. These arms help maintain steering geometry and suspension tracking when used with the Adventure kit on applicable Wrangler 4DR models, forming a core component of the upgraded suspension.
Rock Krawler 2018+ Jeep Wrangler JLU 4DR 3.5in Adventure System