20-20752 KPMI, intake/exhaust valve guide. Cast iron. +.002"

This +.002" oversize Kibblewhite valve guide is designed for 45-inch Flathead cylinders that require a slightly larger outside diameter to maintain a proper press fit. Made from high-quality cast iron, these guides offer the durability and longevity required for vintage touring and utility applications. This guide is sold individually and fits 1929 to 1973 45-inch (750cc) Flathead models. Using standard reference dimensions of 0.5647" O.D. and 0.3395" I.D., this oversize version allows a mechanic to clean up the guide bores while ensuring the valve train remains perfectly aligned. It is a reliable choice for any classic Flathead rebuild.