Genuine OEM Volkswagen Air Guide, part number 10B819634. This component directs and channels airflow within the vehicle's ventilation system. It is positioned at number 18 in the diagram. The part measures 0.47m in length, 0.135m in width, and 0.115m in height, weighing 0.202 kg. Genuine OEM parts are critical for ventilation components to ensure precise airflow and proper system integration.