Genuine OEM Volkswagen Front Left Wheel Bearing Housing, part number 5C0407255A. This robust cast metal component, also known as a steering knuckle, supports the wheel bearing assembly and provides mounting points for the brake caliper, suspension arms, and tie rod end. It is located on the front left side of the vehicle. Weighing 6.441 kg and measuring approximately 300x260x205mm, this genuine OEM housing ensures precise alignment of the wheel and suspension components, critical for safe and stable driving dynamics.