20-20769 KPMI, intake/exhaust valve guide. Cast iron. +.010"

Keeping a vintage Flathead on the road requires parts that respect the original engineering while offering modern precision. This Kibblewhite cast iron valve guide is designed for both intake and exhaust positions on 1930 to 1948 74-cubic inch and 80-cubic inch 1200cc and 1300cc Flathead models. Cast iron remains the preferred material for these engines due to its exceptional wear resistance and durability during long-distance riding. This particular guide is a .010-inch oversize version, allowing you to achieve a perfect press fit in heads that have been previously rebuilt. With an overall length of 3.135 inches, these guides are machined to KPMI’s exacting standards in the USA, ensuring your classic Harley-Davidson continues to run smoothly for years to come.