The Rock Krawler Pro aluminum rear upper control arms are made for 2019+ Jeep Wrangler JT applications, replacing factory rear uppers with an aluminum option. They restore correct pinion and camber angles after suspension changes and help maintain alignment under articulation. These upper control arms are intended for rear axle use on 2019 and newer JT Wrangler models.
Rock Krawler 2019+ Jeep Wrangler JT Pro Aluminum Rear Upper Control Arms