Description
Speedometer Driven Gear, Red, 21 Tooth, AC-Delco
This is the speedometer driven gear that installs on the end of the cable.
Application Note:
For use in TH350 transmissions with the 7/8″ speedometer hole tail housing.
Restoration Note:
The color of the speedometer gear may not be the same as your original due to GM part numbers being added, deleted and consolidated.
Helpful Tip:
Driven gear: Fewer Teeth will speed up the speedometer reading; more Teeth will slow down the reading. For every tooth add or subtracted equals approximately + or – 2 mph.
Product Instructions and Additional Info:
C-4337-1 Formula








