What is the low beam headlight bulb size for a 2009 Ford F-350?

The 2009 Ford F-350 uses a H6054 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 2009 Ford F-350?

The high beam bulb size for the 2009 Ford F-350 is H6054 LED.

Why are my 2009 Ford F-350 headlights dim?

Dim headlights on a 2009 Ford F-350 can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a H6054 LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2009 Ford F-350 fog light?

The 2009 Ford F-350 uses a 9145 LED bulb for the fog light position.

Is the 2009 Ford F-350 single or dual beam?

The 2009 Ford F-350 uses a single bulb (dual filament) headlight system. This means one bulb controls both high and low beams.

Can I install LED bulbs on my 2009 Ford F-350?

Yes, the 2009 Ford F-350 comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a H6054 LED LED conversion kit for the low beams.

Does the 2009 Ford F-350 have fog lights?

Yes, the 2009 Ford F-350 takes a 9145 LED bulb for the fog light position.

Did the 2009 Ford F-350 change headlight bulb sizes from the previous year?

No — the 2009 Ford F-350 uses the same bulb sizes as the 2008 model. This configuration has been consistent across the 2007–2010 generation.

How do I change the headlight on a 2009 Ford F-350?

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 H6054 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 2009 Ford F-350?

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 H6054 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 2009 Ford F-350 headlights?

A pair of halogen H6054 LED 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 2009 Ford F-350?

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 H6054 LED position are available as direct plug-and-play replacements.

The 2009 Ford F-350 shares its bulb sizes with the 2007–2010 generation.

Fitment Guaranteed for 2009 Ford F-350

What Size Bulbs Does a 2009 Ford F-350 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 2009 Ford F-350 Have?

When it comes to nighttime visibility, the 2009 Ford F-350 relies on an arrangement of 12 specialized bulbs. It features an extensive lighting system powered by a halogen-based setup where a single H6054 LED dual-filament bulb handles both low and high beam duties within the same reflector. This model belongs to the late years of the F-350's 1958-2015 production span.

Can You Put LED Bulbs in a 2009 Ford F-350?

For a Ford built for the road and trail, LED upgrades provide the high-contrast lighting needed for better obstacle detection. Since your F-350 uses a single H6054 LED bulb for both high and low beams, ensure your chosen LED kit is "dual-beam" compatible. This allows the LED circuitry to mimic the two-filament design of the original halogen bulb. Don't forget the 9145 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

2009 Ford F-350 Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	H6054 LED	Buy H6054 LED →
High Beam	H6054 LED	Buy H6054 LED →
Fog Light	9145 LED	Buy 9145 LED →
Brake Light	922 LED	Buy 922 LED →
Side Marker	2825 LED	Buy 2825 LED →
Turn Signal Front	194	Buy 194 →
Turn Signal Rear	3157K LED	Buy 3157K LED →
Reverse Light	921 or 3156K	Buy 921 or 3156K →
Dome Light	578	Buy 578 →
License Plate	168	Buy 168 →
Parking Light	4157K	Buy 4157K →
Trunk Light	906	Buy 906 →

How do the 2009 Ford F-350's bulbs compare to other years?

The 2009 Ford F-350 uses the same bulbs as the 2008 model.

The 2010 model continues with the same bulb sizes.

This bulb configuration covers the 2007–2010 model years. ← 2008 2010 →

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Other F-350 Years

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