The Rock Krawler Adventure Series long front upper control arm fits 2018+ Jeep Wrangler JL two-door and JLU four-door models as a replacement upper arm for lifted setups. The longer arm corrects pinion and caster angles altered by lift, helping to restore steering geometry and axle positioning. It pairs with other long-arm components to keep suspension geometry in check.
Rock Krawler 2018+ Jeep Wrangler JL 2DR / JLU 4DR Adventure Series Long Front Upper Control Arms