What Size Bulbs Does a 2006 Subaru B9 Tribeca Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Easy (Plug and Play)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 2006 Subaru B9 Tribeca Have?
Owners of the 2006 Subaru B9 Tribeca will find a total of 14 lighting elements throughout the vehicle's exterior. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate H7 LED low beam and H9 LED high beam bulbs for precise light distribution.
Can You Put LED Bulbs in a 2006 Subaru B9 Tribeca?
Upgrading to LED is one of the most effective ways to modernize your Subaru's appearance and safety profile. We recommend starting your upgrade with the H7 LED low beams, as they see the most use. Adding a matching H9 LED LED kit later will complete the look and ensure consistent lighting performance. Don't forget the H3 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.
2006 Subaru B9 Tribeca Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
| Low Beam | H7 LED | Buy H7 LED → |
| High Beam | H9 LED | Buy H9 LED → |
| Fog Light | H3 LED | Buy H3 LED → |
| Brake Light | 7443 | Buy 7443 → |
| Side Marker | 7443 LED | Buy 7443 LED → |
| Turn Signal Front | 2357NA LED or 3157A LED | Buy 2357NA LED or 3157A LED → |
| Turn Signal Rear | 7440 LED | Buy 7440 LED → |
| Reverse Light | 921 | Buy 921 → |
| Dome Light | DE3022 | Buy DE3022 → |
| License Plate | 168 | Buy 168 → |
| Map Light | DE3175 | Buy DE3175 → |
| Parking Light | 2357NA or 3157A | Buy 2357NA or 3157A → |
| Trunk Light | 912 | Buy 912 → |
| Tail Light | 7443 | Buy 7443 → |
How do the 2006 Subaru B9 Tribeca's bulbs compare to other years?
The 2007 model switched to a different bulb configuration.
This bulb configuration covers the 2006 model years. 2007 →
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