American Motors Ambassador Dome Light Bulb Size
The American Motors Ambassador dome light utilizes bulb sizes 561, 158, 562, 1004, and 1003 depending on the specific production period for the interior lighting component. Available data covers the span from 1958 through 1974 for the various configurations listed in the records.
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 |
|---|---|---|
| 1972-1974 | 561 | Check Price |
| 1971 | 158 | Check Price |
| 1968-1970 | 562 | Check Price |
| 1960-1967 | 1004 | Check Price |
| 1958-1959 | 1003 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 561 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 158 | Check Price |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 562 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W. | 1004 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1003 | Check Price |