Pontiac Star Chief Engine Compartment Light Bulb Size
The Pontiac Star Chief engine compartment light utilizes bulb size 93 and bulb size P21W for illumination. Data for the specified components spans the range from 1955 through 1966.
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 |
|---|---|
| 1966 | 93 |
| 1962-1965 | P21W |
| 1961 | 93 |
| 1958-1960 | P21W |
| 1955-1957 | 93 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 93 |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with BA15s bayonet base. 12V, 21W. | P21W |