Kibblewhite C674 Intake Valve Guide - Standard - 80-80220

Kibblewhite C674 Bronze Valve Guides offer exceptional precision and ease of use for valve guide maintenance. Manufactured in the USA to exacting KPMI® tolerances, these guides provide a cost-effective solution for performance engine builds.

Description

These C674 bronze valve guides are designed for easy reaming and honing, allowing for quick and precise finishing using Kibblewhite ball hones. The softer manganese bronze material allows for use with any battery-operated or electric drill, significantly reducing the time required for valve guide maintenance. While offering reduced toughness and wear resistance compared to premium C630 nickel aluminum bronze valve guides, the C674 series maintains the high standards of quality and precision expected from Kibblewhite Performance Motorcycle products. Ideal for performance enthusiasts and professional engine builders looking for reliable and easy-to-work-with valve guides.

Features & highlights

• Easy to ream and hone for precise finishing.
• Compatible with battery-operated or electric drills for faster maintenance.
• Maintains exacting KPMI® tolerances for optimal performance.
• Made from high-quality C674 bronze.
• Proudly manufactured in the USA.

Technical specifications

• Brand: Kibblewhite
• Material: C674 Bronze
• Application: Intake
• Inside Diameter: 0.1768"
• Outside Diameter: 0.3957"

Important to know

While these C674 bronze valve guides offer excellent machinability, please note that they have reduced toughness and wear-ability compared to C630 nickel aluminum bronze valve guides.