Ford C8000 Turn Signal Indicator Bulb Size
The Ford C8000 turn signal indicator utilizes 194 and 37 bulb sizes for the instrument panel lighting system. Data for the specified components covers the period from 1985 through 1990.
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 |
|---|---|
| 1990 | 194 |
| 1988-1989 | 37 |
| 1985-1987 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 1W. | 37 |