GMC 3000 Instrument Panel Bulb Size
The GMC 3000 instrument panel uses bulb size 53, 57, and 161 across the various configurations listed in the provided data. The information covers the specific range from 1960 through 1966.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Bulb Size by Year Range
| Years | Bulb Size |
|---|---|
| 1966 | 53 |
| 1964-1965 | 57 |
| 1962-1963 | 161 |
| 1960-1961 | 57 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 53 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W. | 57 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |