Genuine OEM Volkswagen Steering Bar Joint, part number 6C0423811A. This component, also known as a tie rod end, connects the steering rack to the steering knuckle, enabling the front wheels to turn. It allows for articulation while maintaining a secure connection. The joint's design ensures smooth transfer of steering inputs and contributes to precise directional control. Genuine OEM parts are manufactured with specific tolerances for optimal steering feel and longevity.