14 Years Available
Acura Nsx Light Bulb Sizes
Complete bulb size reference for the Acura Nsx from 1991 to 2005. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Acura nsx changed low beam specifications across model years — 1991–2001: 9006; 2002–2005: D2S. Make sure to select your exact year below to get the right bulb size.
Year Range
1991 – 2005
14 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status / Shop |
|---|---|---|---|
| Low Beam | 9006(1991–2001) D2S(2002–2005) | 14 years | Changed |
| High Beam | 9005(1991–2005) | 14 years | Consistent |
| Fog Light | 9006(1998–2005) | 8 years | Consistent |
| Brake Light | BRAKE(1998–2005) | 8 years | Consistent |
| Dome Light | DE3022(1991–2005) DE3175(1994–1997) | 14 years | Changed |
| Turn Signal Front | 3497(1991–2005) | 14 years | Consistent |
| Side Marker | 168(1991–2005) | 14 years | Consistent |
| License Plate | 168(1998–2005) | 8 years | Consistent |
| Parking Light | 3652(1991–2005) | 14 years | Consistent |
| Turn Signal Rear | 3497(1991–2005) | 14 years | Consistent |
| Reverse Light | 1156(1991–2005) | 14 years | Consistent |
| Trunk Light | DE3021(1991–2001) DE3022(2002–2005) | 14 years | Changed |
| Daytime Running | 1156(1998–2005) | 8 years | Consistent |
| Tail Light | 168(1991–2005) | 14 years | Consistent |
| Door Light | DE3021(1991–2005) | 14 years | Consistent |
| Map Light | DE3022(1991–1993) | 2 years | Consistent |
Common Nsx Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Acura Nsx from 1991 to 2005, covering 14 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Acura Nsx changed low beam bulb specifications across generations: 1991–2001: 9006; 2002–2005: D2S. Make sure to check your exact year using the list below.
The Acura Nsx uses a 9006 bulb for the low beam and a 9005 for the high beam, and a 9006 for the fog lights. Select your year below for the exact fitment chart.
Yes. The Acura Nsx uses a 9006 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.