Genuine OEM Volkswagen Refrigerant Pipe, part number 5WA816741. This pipe is an essential component of the vehicle's air conditioning system, responsible for carrying refrigerant between system components. It is located within the engine bay, connecting to other A/C lines and the condenser. Constructed from durable materials designed to handle refrigerant pressure and temperature. Genuine OEM parts ensure the correct flow rate and prevent leaks for optimal A/C performance.