AN-6 (6AN AN6) Outlet Check Valve For Bosch 044 910 Fuel Pump In Red

AN -6 (6AN AN6) Bosch 044 / 910 Fuel Pump Outlet Check Valve In Billet Aluminium. Ideal for Bosch 044 fuel pump application. A check valve is required as after the engine is turned off the built up pressure left between the fuel pump and the fuel pressure regulator has to escape.