1957-1981 Corvette Speedometer Cable Manual Transmission Speed Gear 20 Teeth Blue

Photos

GM Genuine Parts

Item ID: 672-001

GM Part #: 3987920

Availability: Out of Stock

Fits Years:

1957-1962
1963-1967
1968-1981

$14.99

Add To:

Create List and Add Item:

Description

1957-1981 Speedometer Cable Manual Transmission Speed Gear 20 Teeth Blue - OEM Number(s) (3987920)

Restore Your Speedometer to Correct, Accurate Operation. These Gears Fit In The Transmission and Drive the Speedometer Cable.

Note: We recommend checking your current gear for color and # of teeth. If your speedometer reads faster than actual speed, then choose a gear with one more tooth per 5 MPH error. If it reads slow, then choose a gear with one less tooth per 5 MPH error.

Generally Used With 3.36 Rear Ratio and Manual Transmission.