The Freightliner, Sterling, and Western Star 2003 to 2007 Heavy Duty Exhaust Gas Recirculation Valve is a reliable and durable solution for your vehicle. Designed as a direct replacement, this EGR valve matches the fit and function of the original valve, ensuring optimal performance. Engineered to withstand extreme heat and carbon buildup, it is built to last. Backed by a team of product engineers in the United States, this valve is made from quality components, guaranteeing long service life. Compatible with most Freightliner, Sterling Truck, and Western Star models from 2003 to 2007, it is the ideal choice for a failed original EGR valve.