Makes · Acura · NSX
1991 Acura NSX bulb size chart
Catalog bulb positions and codes for the 1991 Acura NSX. Confirm against your owner’s manual before buying.
Bulb chart
Headlight & fog
| Position | Bulb |
|---|
| Fog Light Bulb Front | H3, H3C |
| Headlight Bulb High Beam | 9005 |
Exterior signal & marker
| Position | Bulb |
|---|
| Back Up Reverse Light Bulb | 1156 |
| Brake Light Bulb | 2057R |
| Center High Mount Stop Light Bulb | LED |
| License Plate Light Bulb | 194, 7441 |
| Parking Light Bulb | 3652 |
| Side Marker Light Bulb Front | 168NA |
| Side Marker Light Bulb Rear | 168NA |
| Stepwell Light Bulb | DE3021 |
| Tail Light Bulb Inner | 168, 917 |
| Tail Light Bulb Outer | 2057R |
| Turn Signal Light Bulb Front | 3497 |
| Turn Signal Light Bulb Rear | 3497 |
Interior & accessory
| Position | Bulb |
|---|
| Ash Tray Light Bulb(Compare to original - Option 1) | 2721 |
| Ash Tray Light Bulb(Compare to original - Option 2) | 74 |
| Automatic Transmission Indicator Light Bulb | 2721 |
| Dome Light Bulb | DE3022 |
| Glove Box Light Bulb | DE3022 |
| High Beam Indicator Light Bulb | 2721 |
| Instrument Panel Light Bulb | 158 |
| Interior Door Light Bulb | DE3021 |
| Map Light Bulb | DE3022 |
| Parking Brake Indicator Light Bulb | 2721 |
| Trunk or Cargo Area Light | DE3021 |
| Turn Signal Indicator Light Bulb | 2721 |
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