Ford Fiesta Dome Light Bulb Size
Ford Fiesta dome light bulbs come in 3 distinct sizes: 578, 12961, and 97, with each bulb size corresponding to specific vehicle production years. The replacement chart covers Ford Fiesta models from 1979 through 2019, detailing which bulb size applies to each year range.
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 Type | Shop |
|---|---|---|
| 2019 | 578 | Check Price |
| 2014-2018 | 12961 | Check Price |
| 1979-1980 | 97 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 41mm length, end-cap contacts. 12V, 12W. | 578 | Check Price |
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 | Check Price |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 13W. | 97 | Check Price |