794769 Valve Seat Hi Chr 1 820 X1 375 X 450

Kibblewhite High Chrome valve seats provide a robust alternative to standard powder metal components for Harley-Davidson cylinder head rebuilds. Machined from solid bar stock to exacting tolerances, these seats feature an 18-22% chromium content for resistance to abrasion and deformation under high heat. The addition of 1-2% nickel enhances toughness and corrosion resistance, ensuring longevity regardless of fuel type, including leaded, unleaded, ethanol, or methanol blends. Designed for precision engine work, the material machines as a continuous chip, allowing for smooth finishing during the installation process. Choosing Kibblewhite ensures reliability for performance or restoration projects requiring durable valve-to-seat sealing.