The Genuine BMW Sealing Window Frame Interior Front Left - 51337259381 is a high-quality replacement part for BMW vehicles. It is designed to seal and secure the window frame on the interior of the front left side of the car. This product is made from durable materials and is an exact fit for your BMW, ensuring proper function and longevity. It is an authentic BMW part, ensuring the highest level of quality and compatibility with your vehicle. This sealing window frame is essential for maintaining the integrity of your car's interior and protecting it from outside elements.