794766 Valve Seat Hi Chr 1 752 X1 417 X 354

Kibblewhite High Chrome valve seats offer a robust alternative to powdered metal components for Harley-Davidson cylinder head restoration. Machined from solid bar stock and ground to exacting tolerances, these seats contain a high chromium content for superior resistance to abrasion and deformation. The addition of nickel enhances toughness and corrosion resistance against various fuel types, including diesel and ethanol blends. Unlike some materials that crumble during machining, these high chrome seats produce a continuous chip, ensuring a smooth finish when cutting valve angles. They are ideal for engine builders seeking a durable, solid-material seat that maintains its integrity under the extreme heat and pressure found in heavy-duty V-twin applications.