Oldsmobile Custom Cruiser High Beam Indicator Bulb Size
The Oldsmobile Custom Cruiser high beam indicator utilizes bulb sizes PC74, 194, and 161 depending on the specific production period. Available data covers the time range from 1971 through 1992.
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 |
|---|---|
| 1991-1992 | PC74 |
| 1981-1990 | 194 |
| 1973-1980 | 161 |
| 1971-1972 | 194 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T5) with printed circuit board twist-lock socket, for instrument clusters. 12V, 1.4W. | PC74 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 1W. | 161 |