Gear Speedometer Drive Green-22 Tooth-3.70 Rear Nylon-61-81

1961-1981 corvette speedometer drive gear - green 22 tooth. for 3.70 rear diff.

If your speedometer reads too, high a drive gear with one more tooth will slow it down approximately 5 miles per hour.

This nylon gear must be used with 54051 (steel speedometer drive gear for 3.70 to 4.11 rear ends). see below.

Gm part number: 3860345.