Genuine OEM Volkswagen Front Left Steering Knuckle, part number 2Q0407255AD. This robust cast metal component serves as a critical link in the suspension and steering system, connecting the wheel hub, brake caliper, and various suspension arms. It allows the wheel to pivot for steering and houses the wheel bearing. This specific knuckle is designed for the front left side of the vehicle. Weighing approximately 5.517 kg, its precise geometry and material strength are crucial for maintaining proper wheel alignment and safe vehicle handling. Genuine OEM knuckles ensure exact mounting points and structural integrity for optimal suspension performance and safety.