The Genuine BMW Outside Mirror Cover Cap Primed Left (M) is a replacement part for the exterior side mirror of a BMW vehicle. It is designed to fit the left side mirror and is primed for painting to match the color of the car. This cover cap is an authentic BMW product and is made with high-quality materials to ensure durability and a perfect fit. It is suitable for use with various BMW models and is an essential component for maintaining the appearance and functionality of the side mirror.