The Genuine BMW Left Column A Cover is a replacement part for BMW vehicles. It is designed to cover the left side of the column A, which is the front pillar of the vehicle. The cover is made of high-quality materials and is specifically designed for BMW models. The color of the cover is Sky Grey, giving it a sleek and modern look. This product, with the part number 51437073603, is an authentic BMW part and is guaranteed to fit and function properly. It is ideal for replacing damaged or worn out column A covers and is a perfect match for the original design of the vehicle.