Genuine OEM Audi Refrigerant Hose, part number 8W0816721BE. This critical component is responsible for safely transporting refrigerant throughout the vehicle's air conditioning system, facilitating heat exchange and cooling. It forms part of the sealed circuit, connecting various A/C components to maintain system pressure and flow. The hose features durable construction with specific fittings designed for the high-pressure environment of the A/C system. Using a genuine OEM refrigerant hose ensures precise routing geometry, correct material composition for refrigerant compatibility, and leak-proof connections, preventing costly system failures.

Catalogue entry: LINE.