Genuine OEM Volkswagen Seat Belt Height Adjuster, part number 8V0857819A. This component allows for precise adjustment of the seat belt's shoulder height, ensuring proper fitment and comfort for occupants. It is typically located in the front pillar or seat assembly. Weighing 0.267 kg and measuring 0.178m in length, this adjuster is constructed from durable materials. Using a genuine OEM adjuster ensures reliable operation and maintains the vehicle's original safety standards for occupant protection.