Subaru Legacy Dome Light Bulb Size
The Subaru Legacy dome light utilizes DE3175, 168, and 158 bulb sizes for the interior illumination system. Provided data covers the range of 1990 through 2021 for the specified vehicle components.
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
If US Type and EU Type show the same value, a direct cross-reference for this bulb is not available or the data is insufficient.
| Years | US Type | EU Type | Shop |
|---|---|---|---|
| 2008-2021 | DE3175 | DE3175 | Check Price |
| 1997-1999 | DE3175 | DE3175 | Check Price |
| 1996 | 168 | W5W | Check Price |
| 1994-1995 | DE3175 | DE3175 | Check Price |
| 1993 | 158 | 158 | Check Price |
| 1992 | DE3175 | DE3175 | Check Price |
| 1990-1991 | 158 | 158 | Check Price |
Bulb Specifications
| Description | Type | Shop |
|---|---|---|
| ANSI standard (US & Canada). Festoon bulb, 31mm length, end-cap contacts. 12V. | DE3175 | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 4.9W. | 168 | Check Price |
| ECE standard (Europe & worldwide). Single-filament signalling bulb with W2.1x9.5d wedge base. 12V, 5W. | W5W | Check Price |
| ANSI standard (US & Canada). Miniature wedge bulb (T10). 12V, 3W. | 158 | Check Price |