3 Years Available
Lincoln Aviator Light Bulb Sizes
Complete bulb size reference for the Lincoln Aviator from 2003 to 2005. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
Every Lincoln aviator from 2003 to 2005 uses the same HID-D2R LED low beam bulb — once you confirm your year is within this range, you only need one part number.
Year Range
2003 – 2005
3 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | HID-D2R LED(2003–2005) | 3 years | Consistent |
| High Beam | 9005 LED(2003–2005) | 3 years | Consistent |
| Fog Light | LED Fog Light(2003–2005) | 3 years | Consistent |
| Brake Light | LED Bulb(2003–2005) | 3 years | Consistent |
| Side Marker | 2827 LED(2003–2005) | 3 years | Consistent |
| Turn Signal Front | 2827 LED(2003–2005) | 3 years | Consistent |
| Turn Signal Rear | 3057K LED(2003–2005) | 3 years | Consistent |
| Dome Light | 578(2003–2005) | 3 years | Consistent |
| License Plate | 168(2003–2005) | 3 years | Consistent |
| Parking Light | 3157AK(2003–2005) | 3 years | Consistent |
| Reverse Light | 3156K(2003–2005) | 3 years | Consistent |
| Trunk Light | 578(2003–2005) | 3 years | Consistent |
Common Aviator Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Lincoln Aviator from 2003 to 2005, covering 3 model years. Select your year below for a complete position-by-position bulb chart.
No, the Lincoln Aviator has used the HID-D2R LED low beam bulb consistently across all 3 model years in our database. Any year in the 2003–2005 range uses the same bulb.
The Lincoln Aviator uses a HID-D2R LED bulb for the low beam and a 9005 LED for the high beam, and a LED Fog Light for the fog lights. Select your year below for the exact fitment chart.
Yes. The Lincoln Aviator uses a HID-D2R LED low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.