2008-2010 Ford F-450 | Bulb Size Chart (Headlights, Fogs & More)

Last updated: January 25, 2023

In this guide, we'll help you quickly and easily find the replacement bulb size(s) you need for your 2008, 2009, and 2010 Ford F450 Super Duty (2nd Generation). From the headlights to the brake lights and everything in between.

This guide covers all sub-models and trims (Harley-Davidson, King Ranch, Lariat, XL, and XLT). During these three years, the F450 came with a sealed beam headlight option. We make the distinction below in our size chart.

We organized all the bulbs into 5 lighting categories with easy-to-read charts. Select any of the categories below to jump right to the bulb size chart you're looking for:

• Headlight Bulb Sizes
• Fog Light Bulb Sizes
• Brake & Tail Light Sizes
• Turn Signal & Marker Bulb Sizes
• All Other Bulb Sizes
• Bulb Size Summary
• Upgrading Your Bulbs (Popular!)
• Installation Video
• Owner Manuals
• FAQ's

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💡 TIP: Did you know that you can upgrade your headlight and fog light bulbs on your Ford F-450? Get up to 300% more light with LED or HID bulbs. Learn more below the size charts!

️⭐ NOTE: This guide only applies to 2008, 2009, and 2010 F450 Super Duty with the original factory (OEM) assemblies. If you have aftermarket headlights, fog lights, brake lights, etc. you will need different bulb sizes as per the manufacturer's specifications.

🎯 ACCURACY: If you notice any inaccuracies or missing information, please let us know so we can update the guide. Providing accurate and complete information is important to us and our readers.

🚧 IMPORTANT: Automotive light bulbs are vehicle-specific! Follow this guide, review your owner's manual or contact your dealership to make sure you're buying the right bulbs to avoid fitment issues.

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2008 to 2010 Ford F-450 - Headlight Bulb Sizes (Low & High Beam)

• Year Range 2008, 2009, and 2010.
• Not sure about the difference between headlight low beams and high beams? Learn More.

*For models with seal beam headlights.

2008 to 2010 Ford F-450 - Fog Light Bulb Sizes

• Year Range 2008, 2009, and 2010.

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2008 to 2010 Ford F-450 - Brake & Tail Lights Bulb Sizes

• Year Range 2008, 2009, and 2010.

*Compare to original to see which bulb your vehicle requires.

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2008 to 2010 Ford F-450 - Turn Signal & Marker Bulb Sizes

• Year Range 2008, 2009, and 2010.

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2008 to 2010 Ford F-450 - All Other Bulb Sizes

• Year Range 2008, 2009, and 2010.

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Ford F450 LED/HID Bulb Size Summary

• All trims: Harley-Davidson, King Ranch, Lariat, XL, and XLT.

*Compare to original to see which bulb your vehicle requires.

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Upgrade Your Headlight Bulbs On Your 2008-2010 Ford F450

Looking to improve the lights on your 2008 to 2010 Ford F450 with better, brighter, and more durable lighting? At XenonPro.com, we developed LED and HID bulbs that fit right into your vehicle. With the same design and plugs, our bulbs are incredibly easy to install and will improve your light output by up to 300%.

• Shop 2008 Ford F450 Bulb Upgrades
• Shop 2009 Ford F450 Bulb Upgrades
• Shop 2010 Ford F450 Bulb Upgrades

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Discover our award-winning lighting products backed by our Lifetime Warranty:

• LED Headlights
• Xenon HID Conversion Kits

Check out some of our most popular guides:

• LED vs HID - Which Are Better?
• Headlight Replacement Cost - Complete Guide
• Do LED & Xenon HID Headlights Fade Over Time?
• How Long Should Halogen, LED & Xenon HID Headlights Last?

Discover some related topics:

• Ford F-450 (1999-2004) | Bulb Size Chart
• Ford F-450 (2005-2007) | Bulb Size Chart
• Ford F-450 (2011-2016) | Bulb Size Chart
• Ford F-450 (2017-2019) | Bulb Size Chart
• Ford F-450 (2020-2023) | Bulb Size Chart

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Headlight Bulb & Assembly Replacement Video - 2008-2010 Ford F-450 (2nd Generation)

Check out this super helpful video on how to change your headlight bulbs and assemblies on your 2008 to 2010 Ford F-450. You'll need the following tools to complete this job:

• 7mm socket, ratchet, and extension (or a drill)
• Latex gloves
• Trim removal tool (optional)

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Owner Manuals 2008 to 2010 Ford F-450

Need more information about bulb sizes, how to change the bulbs, or simply need the owner's manual? Find it below:

• 2008 Ford F-450 Owner's Manual
• 2009 Ford F-450 Owner's Manual
• 2010 Ford F-450 Owner's Manual

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FAQ

Can this guide be applied to a 2009 Ford F-450?

Yes. This guide applies to all sub-models and trims (Harley-Davidson, King Ranch, Lariat, XL, and XLT) for the 2008-2010 Ford F-450.

What type of bulbs do you recommend for my 2008-2010 Ford F-450?

If you do a lot of nighttime driving or have difficulty seeing at night, we recommend upgrading from halogen to either LED or HID bulbs. They will produce more light and last longer than replacement bulbs.

Discover how you can put LED or HID bulbs in your factory headlights

Can I change the bulbs on my 2008-2010 F-450 myself?

Yes, so long as they are halogens. Changing halogen bulbs is quite easy for the most part. We strongly advise finding How-To videos online for the specific bulb(s) you wish to change and consult the Owner's Manual for additional help.

I purchased aftermarket assemblies for my F-450, can I use this guide?

No. Aftermarket assemblies typically use different bulb sizes. Consult with the assembly manufacturer for the right bulb size(s).

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Sources:

• XenonPro.com Research
• Ford Owner Manuals
• Sylvania Automotive
• Philips Automotive Bulb Finder (USA)

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Disclaimer: The information contained on this page is provided free of charge to our visitors. It was prepared to the best of our abilities and with all the information available to us at the time of writing. We reserve the right to change, remove or update any information contained on this page at any time and without notice to improve its accuracy. The most reliable method to determine the bulb size is by pulling your actual bulb(s) and reading the part number indicated directly on the bulb. The information compiled on this page comes with no guarantees or warranties.