The Genuine BMW A/C Refrigerant Discharge Hose (part number 64539228243) is a high-quality, original equipment manufacturer (OEM) replacement part for your BMW vehicle. This hose is responsible for carrying the refrigerant from the compressor to the condenser, where it is cooled and then circulated throughout the A/C system. It is designed to fit and function exactly like the original hose on your BMW, ensuring optimal performance and reliability. This A/C refrigerant discharge hose is made from durable materials and is built to withstand the high pressures and temperatures of the A/C system. It is a direct replacement for the old or damaged hose, making installation quick and easy. Keep your BMW's A/C system running smoothly and efficiently with the Genuine BMW A/C Refrigerant Discharge Hose.