Genuine OEM Volkswagen Sliding Door Stop Buffer, part number 311823499A. This buffer is designed to absorb impact and limit the travel of a sliding door. It is typically installed at the end of the door's track or on the body frame to prevent the door from opening too far. Made from durable rubber, it measures approximately 18mm in diameter and 27mm in height. Using a genuine OEM buffer ensures the correct material hardness and precise dimensions for effective door operation and long-term durability, preventing premature wear and potential damage to the door mechanism.

Catalogue entry: BUFFER lower.

Fitted with: N91203203 BOLT, 2K7843611D SEAL, 2K7843611D5AP BLACK, 2K7843611E SEAL, 2K7843611E5AP BLACK, N90874703 SCREW, N10505404 BOLT, 2K7843793A SEAL, 2K7843793A9B9 BLACK, 2K4843793A SEAL, 2K7823499 BUFFER, 2K7843879A SEAL.