The Genuine BMW Cover Column A Left (Alcantara) - 51438038117 is a replacement cover for the left side of the A column in BMW vehicles. It is made of high-quality Alcantara material, which is a type of faux suede known for its softness and durability. This cover is designed to fit perfectly and seamlessly blend in with the interior of the vehicle. It is an official BMW product, ensuring the highest level of quality and compatibility. This cover is an essential component for maintaining the aesthetic and functionality of the A column in BMW vehicles.