The Genuine BMW A/C Evaporator Core - 64118372772 is a part used in the air conditioning system of BMW vehicles. It is responsible for cooling and dehumidifying the air that is circulated inside the car. This evaporator core is a genuine OEM (Original Equipment Manufacturer) product made by BMW, ensuring high quality and compatibility with your vehicle. It is designed to fit specific BMW models and is a crucial component for maintaining a comfortable and functional air conditioning system.