9 Years Available
Ford Flex Light Bulb Sizes
Complete bulb size reference for the Ford Flex from 2009 to 2019. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2009 – 2019
9 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D3S LED(2009–2019) | 9 years | Consistent |
| High Beam | HID-D3S LED(2009–2019) | 9 years | Consistent |
| Fog Light | H11 LED(2009–2019) | 9 years | Consistent |
| Brake Light | LED Bulb(2009–2019) | 9 years | Consistent |
| Side Marker | 194 LED(2009–2019) | 9 years | Consistent |
| Turn Signal Front | 3457AK LED(2009–2019) | 9 years | Consistent |
| Turn Signal Rear | 4157K LED(2009–2019) | 9 years | Consistent |
| Reverse Light | 921(2009–2019) | 9 years | Consistent |
| Dome Light | 578(2009–2019) | 9 years | Consistent |
| License Plate | 6418(2009–2019) | 9 years | Consistent |
| Map Light | 2825(2009–2019) | 9 years | Consistent |
| Parking Light | 3457AK(2009–2019) | 9 years | Consistent |
| Trunk Light | 578(2009–2019) | 9 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Ford Flex from 2009 to 2019, covering 9 model years.
The Ford Flex has used consistent bulb sizes across all available years. The low beam uses a HID-D3S LED bulb.
The most commonly used low beam headlight bulb for the Ford Flex is the HID-D3S LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your Ford Flex headlights to LED. Look for an LED conversion kit in the HID-D3S LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Ford Flex year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.