Genuine OEM Volkswagen Engine Cooler Air Duct, part number 5N0121283P. This component is designed to precisely channel ambient air towards the engine's cooling system, ensuring efficient heat dissipation and maintaining optimal engine operating temperatures. It is positioned on the left side of the vehicle. Constructed from durable, heat-resistant plastic, this duct weighs approximately 0.107 kg. Choosing a genuine OEM air duct ensures correct routing geometry, secure mounting, and proper airflow characteristics, which are critical for effective engine cooling and preventing overheating.