Genuine OEM Volkswagen Rear Body Vent Grille, part number 1K0819465B. This component is designed to facilitate controlled airflow through a body panel, often used for cabin ventilation, pressure equalization, or heat dissipation. It is specifically for the left-side rear position, ensuring proper integration with the vehicle's bodywork. Made from durable automotive-grade plastic, the grille measures approximately 0.16 meters in length and width. Choosing a genuine OEM vent grille ensures the correct dimensions, mounting points, and material quality for effective airflow and a seamless aesthetic integration.