S&S Cycle 330-0622 17-19 M8 Pinion Gear Standard
- A two-gear set is required for gear-driven cams that do not come with secondary cam gears; includes outer cam drive gear, pinion drive gear and mounting hardware
- Due to the inherent characteristics of gear drives, you may experience more valve train noise with gear driven cams; oversized and undersized pinion gears are available to help achieve correct gear lash (sold separately)
- Made in the U.S.A.
- It is the installer’s responsibility to check all clearances and follow all procedures in the S&S instructions and Harley-Davidson manual.