American Motors Gremlin Parking Brake Indicator Bulb Size
The American Motors Gremlin parking brake indicator utilizes 158, 194, 257, and 1893 bulb sizes. Data for the specified components covers the range from 1970 through 1978.
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 |
|---|---|
| 1977-1978 | 194 |
| 1975-1976 | 158 |
| 1973 | 194 |
| 1972 | 1893 |
| 1971 | 194 |
| 1970 | 257 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 158 |
| ANSI standard (US & Canada). Miniature wedge bulb (T5). 12V, 2W. | 1893 |
| ANSI standard (US & Canada). Festoon or BA9s base instrument bulb. 12V, 2W. | 257 |