Subaru Justy Courtesy Bulb Size
The Subaru Justy courtesy light utilizes a DE3175 bulb size for interior illumination purposes within the vehicle cabin. Provided information covers a span of time starting from 1987 through 1994.
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 |
|---|---|
| 1987-1994 | DE3175 |
Bulb Specifications
| Description | Bulb Size |
|---|---|
| ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V. | DE3175 |