Genuine OEM Audi Air Conditioner Hoses, part number 4H0260701M. These vital hoses are responsible for circulating refrigerant throughout the vehicle's air conditioning system, enabling efficient cooling and climate control within the cabin. They form a critical part of the refrigerant circuit. Weighing approximately 0.253 kg, these hoses are designed to withstand the high pressures and temperature fluctuations inherent in an AC system. Choosing genuine OEM hoses ensures precise fitment, correct material composition for refrigerant compatibility, and leak-free operation, which is essential for maintaining optimal AC performance and preventing costly system damage.