Mercury Cougar Ignition Light Bulb Size
The Mercury Cougar ignition light uses bulb sizes 194 and 1895 for the specific lighting components located within the steering column assembly. Available data for the bulb specifications covers the period from 1967 through 1986.
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 |
|---|---|
| 1985-1986 | 194 |
| 1970-1971 | 194 |
| 1967-1969 | 1895 |
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, 0.9W. | 1895 |