What is the low beam headlight bulb size for a 2005 Lexus GX470?

The 2005 Lexus GX470 uses a H11 bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2005 Lexus GX470?

The high beam bulb size for the 2005 Lexus GX470 is 9005.

Why are my 2005 Lexus GX470 headlights dim?

Dim headlights on a 2005 Lexus GX470 can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a H11 LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2005 Lexus GX470 fog light?

The 2005 Lexus GX470 typically does not come with factory fog lights in all trim levels. If your vehicle is equipped with them, check the manual as sizes can vary by trim.

Is the 2005 Lexus GX470 single or dual beam?

The 2005 Lexus GX470 uses a dual bulb headlight system. This means you have separate bulbs for high and low beams.

Can I install LED bulbs on my 2005 Lexus GX470?

Yes, the 2005 Lexus GX470 comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a H11 LED conversion kit for the low beams.

Did the 2005 Lexus GX470 change headlight bulb sizes from the previous year?

Yes — the 2005 Lexus GX470 uses different bulb sizes than the 2004 model. The 2005 generation introduced this bulb configuration.

Is the 2005 Lexus GX470 the first or last year to use H11 bulbs?

The 2005 Lexus GX470 is the only year in the 2005 generation to use the H11 bulb for the low beam headlight.

How do I change the headlight on a 2005 Lexus GX470?

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 H11 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 2005 Lexus GX470?

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 H11 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 2005 Lexus GX470 headlights?

A pair of halogen H11 bulbs costs $15 to $40, while LED conversion kits run $25 to $60 per pair. 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 2005 Lexus GX470?

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 H11 position are available as direct plug-and-play replacements.

The 2005 Lexus GX470 has a unique bulb configuration not shared with adjacent model years.

Fitment Guaranteed for 2005 Lexus GX470

What Size Bulbs Does a 2005 Lexus GX470 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 2005 Lexus GX470 Have?

Lighting on the 2005 Lexus GX470 is managed by a total of 12 bulbs, covering everything from primary headlights to signal indicators. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate H11 low beam and 9005 high beam bulbs for precise light distribution. This model belongs to the mid years of the GX470's 2003-2009 production span.

Can You Put LED Bulbs in a 2005 Lexus GX470?

Upgrading to LED is one of the most effective ways to modernize your Lexus's appearance and safety profile. We recommend starting your upgrade with the H11 low beams, as they see the most use. Adding a matching 9005 LED kit later will complete the look and ensure consistent lighting performance.

2005 Lexus GX470 Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	H11	Buy H11 →
Side Marker	168	Buy 168 →
High Beam	9005	Buy 9005 →
Turn Signal Front	1156A	Buy 1156A →
Turn Signal Rear	7440	Buy 7440 →
Brake Light	7443	Buy 7443 →
Tail Light	7443	Buy 7443 →
Parking Light	168	Buy 168 →
License Plate	168	Buy 168 →
Reverse Light	7440	Buy 7440 →
Door Light	194	Buy 194 →
Dome Light	DE3175	Buy DE3175 →

How do the 2005 Lexus GX470's bulbs compare to other years?

The 2005 Lexus GX470 changed bulb sizes from 2004. The previous model year used a different configuration.

The 2006 model switched to a different bulb configuration.

This bulb configuration covers the 2005 model years. ← 2004 2006 →

Finding the best installation guide...

Other GX470 Years

2009 2008 2007 2006 2004 2003

Other Vehicles That Use H11 Bulbs

2022 Chevrolet Colorado 2022 Chevrolet Silverado 1500 2022 Ford Edge 2022 Ford Expedition 2022 Ford F-150 2022 Ford Transit Connect

H11 Comparisons

9005 vs H11 9006 vs H11 9012 vs H11 H11 vs H16 H11 vs H7