Federal-Mogul pioneered the development, manufacturing and application of cost-effective, high-performance powder metal valve seat inserts. Our products have become the preferred choice for diesel and gasoline engines, including lead-free fuel, and for LPG/CNG and LNG applications. We offer highly machineable, copper-infiltrated and dual-layer valve seat inserts for the most arduous applications.

Our copper-infiltrated valve seats deliver up to 50 percent wear improvement in abrasive EGR diesel environments, as well as significantly enhanced machineability.