Dodge Diplomat Trunk Bulb Size
The Dodge Diplomat trunk utilizes bulb sizes 105 and 1003 for the lighting components located within the rear storage compartment area. Data for the specific lighting requirements covers the period from 1977 through 1989.
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 |
|---|---|
| 1986-1989 | 105 |
| 1977-1985 | 1003 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. Variant of 1156. 12V, 13W. | 105 |
| ANSI standard (US & Canada). Single-filament bulb with BA15s bayonet base. 12V, 21W. | 1003 |