For the 1993 Honda Civic, both the low-beam and high-beam headlights use a 9003 bulb. The supplied fitment data does not list a projector or non-projector headlight distinction, so verify the original bulb and housing before ordering.
Other useful exterior lighting details include:
- Front turn signals, parking lights, and front side markers use 3496.
- Rear turn signals and reverse lights use 1156.
- Brake and tail lights use 2057R.
- The center stop light varies by body style: 3497 for the Coupe and 1156 for the Sedan. A separate 921 listing is also provided.
- License plate lighting is listed as 194 or 7441; compare the existing bulb and socket.
- Interior applications include DE3022 for the dome light and DE3021 for the courtesy and trunk lights.
For the ash light, compare the original bulb because the listed options are 2721 and 74.