Kibblewhite Precision Exhaust Valve Guide - 30-30740

We choose to use C63000 nickel bronze as a material to make valve guides because of its ideal characteristics for the application. The 4-5 percent nickel content produces superior resistance to wear, and the approximately 80 percent copper content delivers outstanding heat conductivity. Guides sold each

Specifications

Material	C674 Bronze
Size	Standard
Application	Exhaust
Inside Diameter	0.2150"
Product Name	Valve Guide
Outside Diameter	0.4360"