Cadillac Series 62 Trunk Bulb Size
The Cadillac Series 62 trunk light utilizes 89 and 1003 bulb sizes for the specific lighting components located within the rear storage compartment area. Data for the lighting specifications covers the period from 1953 through 1964 without any gaps in the recorded information.
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 |
|---|---|
| 1958-1964 | 89 |
| 1956-1957 | 1003 |
| 1954-1955 | 89 |
| 1953 | 1003 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 89 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1003 |