The Genuine BMW Drip Moulding Left - 51317258187 is a high-quality, original equipment manufacturer (OEM) part designed specifically for BMW vehicles. This drip moulding is located on the left side of the vehicle and helps to prevent water from entering the interior of the car. It is made from durable materials to withstand harsh weather conditions and maintain its appearance over time. This product is an essential component for maintaining the integrity of your BMW and ensuring a comfortable driving experience.