Genuine OEM Audi Rear Left Lid Stop Buffer, part number 8X0827489B. This buffer is designed to absorb impact and cushion the closing of the rear lid, preventing harsh contact and potential damage. It is specifically located on the rear left side, providing a critical stopping point for the lid. Made from durable rubber or plastic, it measures approximately 0.07m in length and weighs 0.015 kg. A genuine OEM stop buffer ensures the correct material hardness and precise fitment, which is essential for effective cushioning, noise reduction, and long-term durability of the rear lid mechanism.