* Your Name:
* Email (This will not be displayed)
* Rating:
Reproduction of the original style speedometer driven gear designed for use with 1955-57 Chevrolet and GMC truck models as listed. is identified by tooth count and color. Can be used to calibrate the speedometer when changing axle ratios, tire sizes or as a replacement for a worn gear.
Chevrolet Truck Applications| Make | Model | Years |
| Chevrolet | Sedan Delivery | 1955 - 1957 |
| Chevrolet | Truck | 1955 - 1957 |
| Dodge | Truck | 1955 - 1957 |
| GMC | 100 | 1955 - 1957 |
| GMC | 150 | 1955 - 1957 |
| GMC | 250 | 1955 - 1957 |
| GMC | Truck | 1955 - 1957 |
| Height | 3 in |
| Length | 1 in |
| Weight | 1 lbs |
| Width | 1 in |