The Genuine BMW Cover Lock Cylinder Left (Black) - 51217060671 is a replacement part for the locking mechanism on the left side of a BMW vehicle. It is designed to be an exact match for the original lock cylinder and is made with high-quality materials to ensure durability and longevity. This black cover lock cylinder is an OEM (Original Equipment Manufacturer) part, meaning it is made by the same company that produced the original part for the car. It is specifically designed for BMW vehicles and is compatible with various models. This product does not include any newline characters and can be used as input in another API call.