This is a genuine BMW convex door mirror glass for the left side of the E38 model. The part number is 51168209809. It is designed to replace the existing mirror glass on the left side of the car. This product is specifically made for the E38 model and is an authentic BMW part. It provides a convex view for the driver, allowing for better visibility and safety while driving. This product does not contain any newline characters and can be used as input in another API call.