Bulb size & fitment reference

2000–2017 Subaru Outback
Bulb Size Guide

Get the bulb-size answer first, then check factory-system differences and position-specific notes before buying.

Select Your Vehicle

Quick Answer

Start with the positions you’re most likely to replace. Full fitment details are below.

Headlight High Beam

9005 / HB3

Shop this position →

Headlight Low Beam

D4S OR H11

Shop this position →

Reverse Light

912 / 921 / T15

Shop this position →

Courtesy Light

T10 / 194 / 168

Shop this position →

Before You Buy: Factory Lighting Can Vary

Your vehicle may use different factory lighting systems. Check the applicable system before ordering.
Halogen bulb example

Halogen

Halogen bulbs are the standard factory bulbs and are easy to replace.

HID bulb and ballast example

HID

HID bulbs provide higher intensity light and require a ballast.

Full Bulb Fitment by Lighting Position

Find the bulb size for each lighting position and check any fitment notes before ordering.

Subaru Outback (2017) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamD4SHIDShop position →
Headlight Low BeamH11Halogen CapsuleShop position →
Fog LightH11Shop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal7443Shop position →
Parking LightT10 / 194 / 168Shop position →
Rear Turn Signal7443Shop position →
Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Rear Side Marker LightT10 / 194 / 168Shop position →
Side Marker LightT10 / 194 / 168Shop position →
Dome Light31MMShop position →
Map Light31MMShop position →
Courtesy LightT10 / 194 / 168Shop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light912 / 921 / T15Shop position →
Luggage Compartment Light912 / 921 / T15Shop position →
View Fitment Options →

Subaru Outback (2015–2016) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamD4SHIDShop position →
Headlight Low BeamH11Halogen CapsuleShop position →
Fog LightH11Shop position →
Daytime Running Light9005 / HB3Shop position →
Front Turn Signal7443Shop position →
Parking LightT10 / 194 / 168Shop position →
Rear Turn Signal7443Shop position →
Reverse Light912 / 921 / T15Shop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker LightT10 / 194 / 168Shop position →
Rear Side Marker LightT10 / 194 / 168Shop position →
Dome Light31MMShop position →
Map Light31MMShop position →
Courtesy LightT10 / 194 / 168Shop position →
Interior Door LightT10 / 194 / 168Shop position →
Stepwell LightT10 / 194 / 168Shop position →
Trunk Light912 / 921 / T15Shop position →
Luggage Compartment Light912 / 921 / T15Shop position →
View Fitment Options →

Subaru Outback (2000–2004) Bulb Size Chart

Lighting PositionBulb SizeNoteNext Step
Headlight High Beam9005 / HB3Shop position →
Headlight Low BeamH1Shop position →
Fog Light9006 / HB4Shop position →
Front Turn Signal1156 / BA15SShop position →
Parking Light1157Shop position →
Rear Turn Signal3157 / 3156SedanShop position →
Rear Turn Signal7443WagonShop position →
Brake Light1157WagonShop position →
Brake Light3157 / 3156SedanShop position →
Center High Mount Stop Light912 / 921 / T15Shop position →
Tail Light1157WagonShop position →
Tail Light3157 / 3156SedanShop position →
Reverse Light1156 / BA15SWagonShop position →
Reverse Light3157 / 3156SedanShop position →
License Plate LightT10 / 194 / 168Shop position →
Front Side Marker Light1157Shop position →
Rear Side Marker LightT10 / 194 / 168Shop position →
Dome Light31MMShop position →
Map Light31MMShop position →
Courtesy LightT10 / 194 / 168Shop position →
Trunk LightT10 / 194 / 168Shop position →
Luggage Compartment Light912 / 921 / T15Shop position →
View Fitment Options →
Fitment Reminder
Bulb size can vary by factory setup. If you're unsure which option applies to your vehicle, confirm your current bulb or select your configuration on the product page.