6 Years Available
Infiniti Fx45 Light Bulb Sizes
Complete bulb size reference for the Infiniti Fx45 from 2003 to 2008. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Year Range
2003 – 2008
6 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D2S LED(2003–2008) | 6 years | Consistent |
| High Beam | HID-D2S LED(2003–2008) | 6 years | Consistent |
| Fog Light | H8 LED(2006–2008) 9006 LED(2003–2005) | 6 years | Changed |
| Brake Light | LED Bulb(2003–2008) | 6 years | Consistent |
| Side Marker | 194 LED(2003–2008) | 6 years | Consistent |
| Turn Signal Front | 7440NA LED(2003–2008) | 6 years | Consistent |
| Turn Signal Rear | LED Bulb(2003–2008) | 6 years | Consistent |
| Dome Light | DE3175(2003–2008) | 6 years | Consistent |
| License Plate | 168(2003–2008) | 6 years | Consistent |
| Map Light | DE3175(2003–2008) | 6 years | Consistent |
| Parking Light | 7443(2003–2008) | 6 years | Consistent |
| Reverse Light | 921(2003–2008) | 6 years | Consistent |
| Trunk Light | DE3175(2003–2008) | 6 years | Consistent |
Select Your Year
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Frequently Asked Questions
We have bulb size data for the Infiniti Fx45 from 2003 to 2008, covering 6 model years.
Yes, the Infiniti Fx45 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 Infiniti Fx45 is the HID-D2S LED. Select your specific year below for the exact fitment.
Yes, you can upgrade your Infiniti Fx45 headlights to LED. Look for an LED conversion kit in the HID-D2S LED size for the low beams. LED bulbs offer better visibility and longer lifespan.
Select your Infiniti Fx45 year from the list below. Each year page shows every bulb position with the correct size and links to purchase on Amazon.