Each EGR valve is a direct-fit replacement that replaces OE damaged units to provide precise amount of exhaust gasses back into the inlet air charge and lower the maximum temperature of the burning fuel. Each connector and terminal is constructed with OE quality materials to ensure an exact fit connection, resume peak conductivity to the engine wiring harness, and resulting in a precise engine performance. All stainless steel internal components and fully encapsulated copper windings on our electronic EGR valves ensure precision operation and greater protection against tough operating environment. Precisely machined cut mounting slot matching OE specifications to provide a faster and easier bolt-on installation.