Cadillac Series 75 Fleetwood Ignition Light Bulb Size
Cadillac Series 75 Fleetwood ignition light bulb sizes include 1445 and 53, representing the distinct bulb sizes required for this component. The replacement chart covers vehicle production years spanning 1958 to 1964.
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 |
|---|---|
| 1964 | 1445 |
| 1958-1963 | 53 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 1445 |
| ANSI standard (US & Canada). Single-filament bulb with BA9s base. 12V, 2W. | 53 |