Ford LTD Engine Compartment Light Bulb Size
The Ford LTD engine compartment light utilizes bulb sizes 89, 631, and 93 depending on the specific version of the vehicle. Available information covers a span of time starting in 1965 and ending in 1986.
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 |
|---|---|
| 1980-1986 | 89 |
| 1973-1977 | 89 |
| 1966-1970 | 631 |
| 1965 | 93 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| 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 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Lower wattage variant of 1156. 12V, 13W. | 93 |