2 Years Available
Ford F-550 Light Bulb Sizes
Complete bulb size reference for the Ford F-550 from 2004 to 2006. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2004 – 2006
2 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | H13 LED(2006–2006) 9007 LED(2004–2004) | 2 years | Changed |
| High Beam | H13 LED(2006–2006) 9007 LED(2004–2004) | 2 years | Changed |
| Fog Light | 9145 LED(2004–2006) | 2 years | Consistent |
| Brake Light | 922(2004–2006) | 2 years | Consistent |
| Dome Light | 578(2006–2006) 578 or 912(2004–2004) | 2 years | Changed |
| Side Marker | 194(2004–2006) | 2 years | Consistent |
| Turn Signal Front | 3157A(2006–2006) 3157(2004–2004) | 2 years | Changed |
| License Plate | 168(2004–2006) | 2 years | Consistent |
| Parking Light | 3157A(2006–2006) 3157(2004–2004) | 2 years | Changed |
| Turn Signal Rear | 4157(2006–2006) 3157(2004–2004) | 2 years | Changed |
| Reverse Light | 3156(2004–2006) | 2 years | Consistent |
| Trunk Light | 906(2004–2006) | 2 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Ford F-550 from 2004 to 2006, covering 2 model years.
Yes, the Ford F-550 has used different bulb sizes across model years. Check the bulb evolution table above to see exactly which sizes were used in which years.
The most commonly used low beam headlight bulb for the Ford F-550 is the H13 LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your Ford F-550 headlights to LED. Look for an LED conversion kit in the H13 LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Ford F-550 year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.