Genuine OEM Volkswagen Cooling System Hose Connector, part number 1C0122291A. This plastic elbow connector is designed to join various hoses and components within the engine's cooling system, ensuring a secure and leak-free connection for coolant flow. It measures approximately 74mm long, 70mm wide, and 35mm high. Using a genuine OEM connector ensures precise fitment and material compatibility with the cooling system, preventing leaks and maintaining optimal engine temperature regulation.