Kibblewhite C674 Valve Guide - Standard - Manganese Bronze - 40-40120

The Kibblewhite C674 Valve Guide provides a reliable and easily machinable solution for your valve guide needs. Crafted from softer manganese, these guides are designed for straightforward reaming and honing, allowing for precise finishing with Kibblewhite ball hones. Experience the quality and precision you expect from KPMI® products, now available in C674 bronze.

Description

These valve guides are engineered for ease of use, enabling efficient reaming and honing with standard battery-operated or electric drills, significantly reducing machining time. While offering the same exacting KPMI® tolerances, the C674 bronze construction provides reduced toughness and wear-ability compared to premium C630 Nickel Aluminum Bronze valve guides. Ideal for applications where ease of machining is prioritized, these valve guides ensure optimal valve seating and performance. Manufactured in the USA to the highest standards, the Kibblewhite C674 valve guides deliver consistent quality and performance for both intake and exhaust applications. Upgrade to Kibblewhite and experience the difference in your engine's performance.

Features & highlights

• Easily reamed and honed for precise finishing.
• Compatible with battery-operated or electric drills for quick machining.
• Maintains exacting KPMI® tolerances for reliable performance.
• Made from C674 bronze for effective heat dissipation.
• Ideal for both intake and exhaust valve applications.
• Proudly manufactured in the USA.

Technical specifications

• Brand: Kibblewhite
• Material: C674 Bronze
• Application: Exhaust, Intake
• Inside Diameter: 0.1765"
• Outside Diameter: 0.3765"

Important to know

Ball hones are required for finishing and are not included.