GMC F370 Instrument Panel Bulb Size
The GMC F370 instrument panel requires bulb size 57 or 1896 depending on the specific configuration of the lighting system. Data for the lighting components covers the range from 1951 to 1957.
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 Type | Shop |
|---|---|---|
| 1956-1957 | 57 | Check Price |
| 1951-1955 | 1896 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 1W. | 57 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 0.9W. | 1896 | Check Price |