Ferrari Testarossa High Beam Indicator Bulb Size
The Ferrari Testarossa high beam indicator requires a bulb size of 194 for the specific component located within the instrument cluster. Data for the bulb size covers the range from 1985 through 1989.
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 |
|---|---|
| 1985-1989 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |