Genuine OEM Volkswagen Rear Axle Control Arm, part number 5QF505223C. This critical suspension component connects the wheel hub to the chassis, enabling controlled suspension movement and maintaining proper wheel alignment. It is specifically designed for the left side of the vehicle's rear axle. Constructed from robust metal, this control arm weighs 1.705 kg and measures 0.475m in length. Using a genuine OEM control arm ensures precise geometry, correct bushing specifications, and the structural integrity required for safe and stable handling, preventing premature wear on tires and other suspension parts.