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The Rock Krawler upper control arm is a direct-replacement control arm that supports lifted Jeep Wrangler JT setups. It pairs with the 4.5in Adventure X PRO (No Limits) suspension system to help restore alignment and articulation after installation. Specified for 2019–present Jeep Wrangler (JT) models, this arm serves as a component within Rock Krawler’s 4.5in system to maintain suspension geometry.
Rock Krawler 2019+ Jeep Wrangler JT 4.5in Adventure X PRO (No Limits) System
