Genuine OEM Volkswagen Refrigerant Line, part number 2Q0816743AJ. This line transports refrigerant between different components of the air conditioning system, connecting the condenser to other parts of the system. It is a rigid pipe with specific bends for proper installation. The part weighs 0.702 kg and has dimensions of approximately 0.7m x 0.68m x 0.22m. Genuine OEM refrigerant lines are manufactured to precise tolerances for leak-free connections and system integrity.