KIBBLEWHITE Valve Seat 10-SB330

If you're running titanium valves in a high-performance engine, valve seat material directly impacts reliability, thermal stability, and longevity under extreme conditions. KIBBLEWHITE's copper-based seats are engineered to handle the demands of racing and competition, offering superior heat transfer and wear resistance compared to standard iron seats. Built on two years of rigorous R&D testing across single and multi-cylinder engines, these seats deliver proven performance that serious builders trust worldwide.

• Copper-based composition
• Titanium valve compatible
• Superior thermal conductivity
• Enhanced corrosion resistance
• Exceptional wear durability
• Optimized machinability
• Verified across 4-valve, 5-valve designs
• Proven in multi-cylinder applications
• British and European 4-stroke tested
• Race-proven worldwide
• Manufactured in the U.S.A.
• MPN: 10-SB330