The Genuine BMW Gasket Door Brake - 51217227395 is a high-quality gasket designed specifically for BMW vehicles. It is used to seal the door brake mechanism, preventing any leaks or damage. This gasket is made from durable materials and is an exact fit for BMW models. It is an essential component for maintaining the proper functioning of the door brake system. This product is an authentic BMW part and ensures reliable performance and long-lasting durability.