Genuine OEM Audi A/C Refrigerant Line, part number 7L6820743J. This component is crucial for the air conditioning system, responsible for carrying refrigerant between various A/C components to facilitate cooling. This specific line is designed for Right Hand Drive (RHD) vehicle configurations, ensuring correct routing and fitment. Weighing approximately 0.274 kg, genuine OEM refrigerant lines are constructed with high-quality materials and precise fittings to withstand system pressures and prevent leaks, which are critical for maintaining A/C efficiency and preventing costly refrigerant loss.