Gear Speedometer Drive Blue-20 Tooth Nylon-55-60

1955-1960 corvette speedometer drive gear - blue 20 tooth. nylon.

Note: if your speedometer read to high, a drive gear with one more tooth will slow it down approximately 5 mph.

This nylon gear must be used with 54054 (steel speedometer drive gear for 3.08 to 3.55 rear ends). gm part number: 3708246. 1d2