The Valeo Porsche Fuel Pump Check Valve (911 924 928) - 101574 is a high-quality replacement part for Porsche vehicles. This check valve is designed to regulate the flow of fuel from the fuel pump to the engine, ensuring efficient and consistent fuel delivery. It is compatible with various Porsche models including the 911, 924, and 928. This product is made by Valeo, a trusted brand in the automotive industry known for its reliable and durable parts. It is a direct fit for easy installation and is built to meet or exceed OEM standards. With this check valve, you can be confident that your Porsche's fuel system is functioning properly and your engine is receiving the right amount of fuel for optimal performance.