Oldsmobile Delta 88 Tail Light Bulb Size
The Oldsmobile Delta 88 tail light utilizes 1157, 1156, 2057, and 3057 bulb sizes depending on the specific production period. Provided information 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 | 3057 |
| 1990 | 1157 |
| 1989 | 1156 |
| 1987-1988 | 2057 |
| 1965-1986 | 1157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament wedge bulb (T25). 12V, 27W/7W. | 3057 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1156 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2057 |