Oldsmobile 88 Turn Signal Bulb Size
The Oldsmobile 88 front turn signal bulb size includes 2057NA, 1034, and 1154 options, while the rear turn signal bulb size comprises 2057, 1034, and 1154 specifications. The replacement chart covers vehicle production years spanning 1950 through 1999 with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
Front Turn Signal
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 1992-1999 | 2057NA | P21/5W | Check Price |
| 1954-1957 | 1034 | 1034 | Check Price |
| 1950 | 1154 | 1154 | Check Price |
Rear Turn Signal
| Years | Bulb Type | Shop |
|---|---|---|
| 1992-1999 | 2057 | Check Price |
| 1954-1957 | 1034 | Check Price |
| 1950 | 1154 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base, natural amber glass. Brighter variant of 1157. 12V, 26.9W/8W. | 2057NA | Check Price |
| ECE standard (Europe & worldwide). Dual-filament signalling bulb with BAY15d bayonet base. 12V, 21W/5W. | P21/5W | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Variant of 1157. 12V, 21/5W. | 1034 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Older variant of 1157. 6V/12V. | 1154 | Check Price |
| ANSI standard (US & Canada). Dual-filament bulb with BAY15d bayonet base. Brighter variant of 1157. 12V, 26.9W/8W. | 2057 | Check Price |