Genuine OEM Volkswagen Steering Gear, part number 7P5422063Q. This steering gear assembly translates the driver's steering wheel input into the precise movement of the vehicle's wheels. It is located at position 1 in the diagram. The gear measures 0.835m in length, 0.22m in width, and 0.14m in height, weighing 8.62 kg. Genuine OEM steering gears are critical for accurate steering response and vehicle control.