The Genuine BMW Seal Lock Plate Door Rear Left (part number 51357317845) is a high-quality replacement part for BMW vehicles. This seal lock plate is specifically designed for the rear left door and is made from durable materials to ensure long-lasting performance. It is an authentic BMW product, ensuring a perfect fit and function for your vehicle. This seal lock plate helps to keep the door securely closed and prevents water and debris from entering the vehicle. It is a genuine OEM part, making it a reliable choice for BMW owners looking for top-quality replacement parts.