745148 Valve Stem Lash Cap 1969X 230X 150X 050

These valve stem lash caps from Kibblewhite Precision Machining are essential for Harley-Davidson engines running oversized or custom-length valves. They fit over the end of the valve stem to provide a robust contact point for the rocker arms, preventing damage to the stem tip during high-RPM operation. This design is a standard requirement for many racing valves where traditional tip hardening is not present. KPMI’s expertise in valvetrain manufacturing ensures these caps offer the durability and precision required for demanding engine configurations and performance-oriented builds.