794770 Valve Seat Hi Chr 1 880 X1 435 X 410

These Kibblewhite High Chrome valve seats are engineered for Harley-Davidson engines requiring a durable interface between the valve and cylinder head. Unlike powder metal alternatives, these seats are machined from solid bar stock and contain a high chromium content of 18-22%. This composition provides resistance to corrosion and heat-induced deformation. With 1-2% nickel added for increased toughness, these seats are compatible with a wide range of fuels, from standard pump gasoline to ethanol and methanol blends. The solid construction allows the material to machine as a continuous chip, facilitating precise fitment during head work. Kibblewhite’s reputation for precision makes these a staple for reliable top-end overhauls.