The Genuine Porsche Engine Water Pump Backing Plate Gasket - 0PB121091A is a high-quality gasket designed specifically for Porsche engines. It is used to seal the connection between the water pump and the engine block, ensuring a tight and leak-free fit. This gasket is made from durable materials and is an essential component for maintaining the proper functioning of the engine's cooling system. It is an authentic Porsche product, ensuring a perfect fit and reliable performance. This gasket is compatible with various Porsche models and is an important part of regular engine maintenance.