Oldsmobile Cutlass Calais Tail Light Bulb Size
The Oldsmobile Cutlass Calais tail light requires bulb sizes 1157 and 2057 for proper illumination. Available data covers the range from 1978 through 1991 for the specified vehicle components.
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 |
|---|---|
| 1988-1991 | 2057 |
| 1984 | 1157 |
| 1983 | 2057 |
| 1978-1982 | 1157 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2057 |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. 12V, 21W/5W. | 1157 |