Cadillac Series 60 Fleetwood Back Up Light Bulb Size
The Cadillac Series 60 Fleetwood back up light utilizes bulb sizes 1156 and P21W along with 1073. Available information covers the specific time range from 1953 through 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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 1960-1964 | 1156 | P21W | Check Price |
| 1959 | 1073 | 1073 | Check Price |
| 1958 | 1156 | P21W | Check Price |
| 1953-1957 | 1073 | 1073 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 1073 | Check Price |