Buick Wildcat Trunk Bulb Size
The Buick Wildcat trunk light requires a unique 89 bulb size for proper illumination of the rear storage compartment. Data for the specific component covers the period from 1962 through 1970.
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 |
|---|---|
| 1962-1970 | 89 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 89 |