The Genuine BMW A/C Compressor - 64529195721 is a high-quality air conditioning compressor designed specifically for BMW vehicles. It is a genuine OEM (original equipment manufacturer) part, meaning it is made by the same company that produced the original part for your BMW. This ensures a perfect fit and optimal performance for your vehicle. The A/C compressor is responsible for compressing and circulating refrigerant to cool the air inside your car. It is an essential component for maintaining a comfortable temperature in your BMW's interior. This A/C compressor is compatible with various BMW models and is a reliable and durable choice for replacing a faulty or worn out compressor.