Genuine OEM Volkswagen Sliding Door Stop Buffer, part number 2E1843749B. This small but crucial buffer is designed to absorb impact and gently limit the travel of the sliding door, preventing harsh contact and potential damage. It ensures a smooth and controlled stop for the door. Weighing only 0.012 kg, this buffer is made from durable rubber. Using a genuine OEM buffer guarantees the correct material hardness and dimensions, providing effective impact absorption and extending the lifespan of the door components.