Exhaust Valve

This exhaust valve is a critical component designed to regulate the gas flow in your engine's combustion chamber. It specifically manages the expulsion of exhaust gases after combustion to ensure your engine runs efficiently. We offer this part under code WG2337479 to replace worn or damaged valves in compatible systems.

The technical specifications include a head diameter of 25 mm and a stem diameter of 5 mm. The total length of the valve is 99.7 mm. It is constructed from 21-4N material which provides the necessary strength for high temperature environments. Additionally, the surface features nitriding treatment. This process hardens the surface to improve wear resistance and durability during operation.

These material choices are vital because exhaust valves face extreme heat and pressure. The 21-4N construction ensures stability while the nitriding reduces friction against the valve guide. This helps maintain proper compression and prevents premature failure of the cylinder head components.

We offer this product from our Wilmink Engine Parts Private Label which prioritizes high quality and reliability at an accessible price point. This component is suitable for a wide range of Ford and Volvo applications. It fits numerous models including the Ford Focus, Fiesta and Mondeo as well as the Volvo V40 and S60 series. Please verify the dimensions against your current parts to ensure a correct fit for your specific engine repair.