Genuine OEM Volkswagen Speaker Sealing Ring, part number 7H0035218A. This ring is designed to provide a secure mount and an acoustic seal for the speaker, preventing vibrations and improving sound quality. It is specifically for the rear right speaker installation. Made from durable plastic, it weighs approximately 0.04 kg and has a diameter of 0.165 m. Using a genuine OEM sealing ring ensures proper speaker mounting, eliminates unwanted rattles, and maintains the intended acoustic environment within the vehicle's interior.