Oldsmobile Delta 88 Courtesy Bulb Size
The Oldsmobile Delta 88 courtesy light utilizes bulb sizes 192, 906, 561, 212-2, 194, 562, 1004, and 90. Information provided covers the historical span from 1965 through 1991.
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 | 192 |
| 1990 | 906 |
| 1988-1989 | 561 |
| 1987 | 212-2 |
| 1986 | 906 |
| 1985 | 194 |
| 1982-1984 | 906 |
| 1981 | 212-2 |
| 1980 | 194 |
| 1979 | 906 |
| 1978 | 562 |
| 1976-1977 | 1004 |
| 1975 | 906 |
| 1974 | 562 |
| 1973 | 1004 |
| 1972 | 90 |
| 1971 | 194 |
| 1966-1970 | 90 |
| 1965 | 212-2 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 192 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W. | 906 |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 561 |
| ANSI standard (US & Canada). Festoon bulb, 41mm length, SV8.5 base. 12V, 12W. | 212-2 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3.78W. | 194 |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 562 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W. | 1004 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 13W. | 90 |