Genuine OEM Volkswagen A/C Refrigerant Line, part number 2Q0816721F. This critical component is responsible for transporting refrigerant throughout the air conditioning system, ensuring efficient cooling performance. It connects various A/C components, including the compressor. Weighing 0.179 kg and measuring 0.53 meters in length, this genuine OEM refrigerant line features the correct routing geometry and material composition to withstand high pressures and temperatures, preventing leaks and maintaining optimal system efficiency.