Genuine OEM Audi A/C Refrigerant Hose, part number 8T0816743B. This essential component is responsible for safely conveying refrigerant throughout the vehicle's air conditioning system. It ensures the efficient circulation of refrigerant, enabling the system to cool the cabin effectively. Measuring approximately 0.7 meters in length and weighing 0.327 kg, this hose is engineered for durability. Opting for a genuine OEM hose guarantees exact material composition, correct pressure ratings, and precise connection points, which are vital for preventing refrigerant leaks and ensuring long-term system reliability.