The Genuine BMW Led Fan Left - 63117352479 is a high-quality replacement fan for BMW vehicles. It is designed to provide efficient cooling for the engine and other components, helping to prevent overheating and potential damage. This fan is specifically designed for the left side of the vehicle and features LED lights for added visibility and safety. It is a genuine BMW product, ensuring a perfect fit and reliable performance. This fan is a crucial component for maintaining the proper functioning of your BMW and is an essential replacement part for any damaged or malfunctioning fan.