Ford Mustang Trunk Bulb Size
The Ford Mustang trunk area utilizes 12961, 906, 562, 89, and 631 bulb sizes depending on the specific production period. Available information covers a total span from 1964 through 2018.
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 |
|---|---|
| 2015-2018 | 12961 |
| 2002 | 906 |
| 1994-1998 | 906 |
| 1992-1993 | 562 |
| 1987 | 89 |
| 1979-1983 | 89 |
| 1972-1973 | 89 |
| 1964-1971 | 631 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| Philips part number. Miniature wedge bulb (T10) with W2.1x9.5d base. 12V, 5W. | 12961 |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 8W. | 906 |
| ANSI standard (US & Canada). Festoon bulb, 44mm length, end-cap contacts. 12V, 12W. | 562 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 89 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 21W. | 631 |