What is the low beam headlight bulb size for a 2011 Subaru Tribeca?

The 2011 Subaru Tribeca uses a HID-D1S LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2011 Subaru Tribeca?

The high beam bulb size for the 2011 Subaru Tribeca is 9005 LED.

Why are my 2011 Subaru Tribeca headlights dim?

Dim headlights on a 2011 Subaru Tribeca can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a HID-D1S LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2011 Subaru Tribeca fog light?

The 2011 Subaru Tribeca uses a H3 LED bulb for the fog light position.

Is the 2011 Subaru Tribeca single or dual beam?

The 2011 Subaru Tribeca uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 2011 Subaru Tribeca?

Yes, the 2011 Subaru Tribeca comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a HID-D1S LED LED conversion kit for the low beams.

Does the 2011 Subaru Tribeca have fog lights?

Yes, the 2011 Subaru Tribeca takes a H3 LED bulb for the fog light position.

Did the 2011 Subaru Tribeca change headlight bulb sizes from the previous year?

No — the 2011 Subaru Tribeca uses the same bulb sizes as the 2010 model. This configuration has been consistent across the 2010–2012 generation.

How do I change the headlight on a 2011 Subaru Tribeca?

Turn off the vehicle and open the hood. Locate the headlight assembly from behind, remove the dust cover or retaining clip, disconnect the wiring harness, twist the old HID-D1S LED bulb counter-clockwise to remove it, then insert the new bulb and reassemble. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 2011 Subaru Tribeca?

LED bulbs used off-road or in auxiliary lights are legal everywhere. For on-road headlight use, legality varies by state. Many states allow LED retrofits as long as the beam pattern meets DOT standards. For the best legal compliance, choose a DOT-approved HID-D1S LED LED kit that is designed as a direct replacement and produces a proper cutoff pattern without excessive glare.

How much does it cost to replace 2011 Subaru Tribeca headlights?

A pair of HID HID-D1S LED bulbs costs $50 to $150. If you have a shop do the work, expect an additional $20 to $50 in labor per bulb. Replacing them yourself at home saves the labor cost and usually takes under 30 minutes.

What is the difference between halogen and LED for a 2011 Subaru Tribeca?

Halogen bulbs produce a warm yellow light (around 3200K), last 500 to 1000 hours, and draw more power. LED bulbs emit a brighter white light (5000-6000K), last 25,000+ hours, and use less energy. LED upgrades for the HID-D1S LED position are available as direct plug-and-play replacements.

The 2011 Subaru Tribeca shares its bulb sizes with the 2010–2012 generation.

Fitment Guaranteed for 2011 Subaru Tribeca

What Size Bulbs Does a 2011 Subaru 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

$50 - $150 (HID System)

What Lighting System Does the 2011 Subaru Tribeca Have?

Lighting on the 2011 Subaru Tribeca is managed by a total of 14 bulbs, covering everything from primary headlights to signal indicators. It features an extensive lighting system powered by premium factory HID/Xenon technology utilizing D1S projector housings for high-intensity output. This model belongs to the mid years of the Tribeca's 2008-2014 production span.

Can You Put LED Bulbs in a 2011 Subaru Tribeca?

The 2011 Subaru Tribeca is already equipped with factory D1S HID/Xenon headlights. Since HID technology already provides exceptional brightness, we recommend staying with high-quality OEM replacement bulbs rather than attempting an LED retrofit for the primary headlights. However, the H3 LED fog lights are typically halogen and are excellent candidates for an LED upgrade to match the color temperature of your HID headlights.

2011 Subaru Tribeca Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	HID-D1S LED	Buy HID-D1S LED →
High Beam	9005 LED	Buy 9005 LED →
Fog Light	H3 LED	Buy H3 LED →
Brake Light	1157	Buy 1157 →
Side Marker	1157 LED	Buy 1157 LED →
Turn Signal Front	2357NA LED	Buy 2357NA LED →
Turn Signal Rear	1156 LED	Buy 1156 LED →
Reverse Light	921	Buy 921 →
Dome Light	DE3022	Buy DE3022 →
License Plate	168	Buy 168 →
Map Light	DE3175	Buy DE3175 →
Parking Light	2357NA	Buy 2357NA →
Trunk Light	912	Buy 912 →
Tail Light	1157	Buy 1157 →

How do the 2011 Subaru Tribeca's bulbs compare to other years?

The 2011 Subaru Tribeca uses the same bulbs as the 2010 model.

The 2012 model continues with the same bulb sizes.

This bulb configuration covers the 2010–2012 model years. ← 2010 2012 →

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Other Tribeca Years

2014 2013 2012 2010 2009 2008

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