Genuine OEM Volkswagen Air Cleaner Sealing Ring, part number 059129193B. This ring is designed to create a tight seal within the air cleaner assembly, preventing unfiltered air and debris from bypassing the filter and entering the engine. It is typically installed around a connection point within the intake system. Made from durable rubber, this sealing ring weighs approximately 0.04 kg. Choosing a genuine OEM sealing ring ensures the correct material properties and precise fitment, critical for maintaining optimal engine performance and longevity.