5th gear for mainshaft has 41 teeth and is high contact for 5-speed models. can also be used on 1991-93 models but will require separate purchase of the 5th gear countershaft high contact. **Note:1994-up gears can be used in earlier transmissions but only in matched sets.
FITMENT
TECH NOTES
Tech Notes
Required to use with #17-9951 5th Gear Countershaft High