Subaru Legacy Bulb Size Guide | Exterior & Interior Lights


What is the correct light bulb size for Subaru Legacy? It is a popular question as Subaru Legacy lamps tend to fade out and dim off over time due to the limited life span.

Our comprehensive chart will guide you through Subaru Legacy light bulb sizes for all interior and exterior lamp types like headlights, fog lights, turn signals, brake lights, tail lights, license plate, dome lights, trunk lights and many more.

You will learn how to upgrade Subaru Legacy with LED lights or install HID headlight conversion instead of spending countless hours trying to figure out the needed light bulb size.


1993 - 2022 Subaru Legacy Light Bulb Chart

1993 1994 - 1995 1996 1997 - 1999 2000 - 2022
High Beam - - - - 9005
High and Low Beam 9003 - 9003 9007 LED
Low Beam - - - - H11
Ash Tray 2721, 74 - - - 2721, 74
Back Up 1156 - 1156 1156 921
Brake 1157R - 1157R 1157R LED
Center Stop 912 - 912, 921 912, 921 LED
Courtesy 194, 7441 - - 158 168, 917
DRL - - - - LED
Dome Light 158, DE3175 - 168, 917, DE3175 DE3175 DE3175
Fog Light - - H3, H3C H3, H3C LED
Instrument Panel 158, 2721 - 158, 2721 158, 2721 -
Interior Door - - - - 168, 917
License Plate 194, 7441 - 168, 194, 7441, 917 168, 194, 7441, 917 168, 917
Map Light DE3175 - DE3175 DE3175 DE3175
Parking 1157A - 1157A 1157, 198 LED
Side Marker Front 194NA - 1157A 1157A LED
Side Marker Rear 1157A, 194NA - 168NA 168NA 168NA
Tail Light 1157R, 194, 7441 - 1157R 1157R LED
Trunk Area 168, 917 - - 912 194, 7441
Turn Signal 1157A - 1157A 1157, 198 7444NA
Turn Signal Rear 1156 - 1156 1156 7440A

1993 - 2022 Subaru Legacy Light Bulb Chart


1993
1994 - 1995
1996
1997 - 1999
2000 - 2022

High Beam

-
-
-
-

High and Low Beam

Low Beam

-
-
-
-
H11

Ash Tray

2721, 74
-
-
-
2721, 74

Back Up

Brake

Center Stop

Courtesy

-
-
158
168, 917

DRL

-
-
-
-
LED

Dome Light

Fog Light

-
-
H3, H3C
H3, H3C
LED

Instrument Panel

-
-

Interior Door

-
-
-
-
168, 917

License Plate

Map Light

Parking

Side Marker Front

Side Marker Rear

Tail Light

Trunk Area

168, 917
-
-
912

Turn Signal

Turn Signal Rear

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