The Carquest EGC1139 Exhaust Gas Recirculation (EGR) Valve is a crucial component for maintaining the emission control system of vehicles. With a focus on quality and compatibility, this product is designed to effectively recirculate exhaust gas to prevent harmful pollutants from being released into the atmosphere. The valve comes with the manufacturer part number EGC1139, ensuring that it is the correct fit for your vehicle. While it does not come with a manufacturer warranty, you can trust in the reliability and performance of this essential car part.