The Genuine BMW Seal Left Side Window Closing Plate is a high-quality component designed for use in BMW vehicles. It is specifically made for the left side window and is used to seal the window closing plate, ensuring a tight and secure closure. This seal is made from durable materials to withstand wear and tear, providing long-lasting performance. It is an authentic BMW product, ensuring a perfect fit and compatibility with your vehicle. This seal is part number 51358223817 and is suitable for a variety of BMW models.