
This Brian Crower 6.6mm intake valve guide is specified for the Nissan KA24DE engine and sold individually for precision valve train rebuilds. It restores correct valve-to-guide clearance to help maintain oil control and stable valve motion. The guide is intended for engine builders and technicians performing head service or performance-oriented valve job work on KA24DE-equipped engines.
Brian Crower Valve Guides - 6.6mm Intake Nissan KA24DE