Genuine OEM Volkswagen Air Guide Ring, part number 5QM121205J. This component is designed to channel airflow effectively towards the radiator fan, enhancing the efficiency of the engine's cooling system. It is positioned around the radiator fan, typically in front of the radiator. Made from durable plastic, this ring ensures that air is directed precisely where it is needed. Genuine OEM parts guarantee the correct aerodynamic profile and mounting points for reliable cooling performance.