Hot Selling Left Rear Upper Swing Arm with OE number 2213500406 is a key rear suspension component specially designed for Mercedes-Benz 211 series models. Produced strictly in accordance with original factory technical standards, this rear upper control arm adopts high-strength steel structure with excellent compression resistance and anti-deformation performance. It is equipped with integrated high-durability rubber bushings, which can effectively connect the rear axle and wheel hub, buffer vibration generated during driving, limit the wheel movement track and maintain accurate rear wheel positioning parameters.
Once the original swing arm is deformed or its rubber bushings suffer aging cracking, vehicles will suffer from abnormal rear chassis knocking noise when passing bumpy roads, rear wheel deviation, irregular rear tire wear and poor vehicle stability during high-speed driving. Each swing arm has passed rigorous fatigue resistance, aging and salt spray anti-corrosion tests to ensure stable long-term service performance. Standard reserved mounting holes support direct bolt-on installation without secondary modification, greatly saving maintenance time and labor costs. We keep sufficient spot inventory, support bulk wholesale and global fast delivery. Widely recognized by auto repair shops and auto parts distributors, it is your reliable aftermarket replacement accessory for Mercedes-Benz W211 chassis maintenance.