For the 2001 Toyota Highlander, the supplied fitment data lists a 9005 bulb for the high-beam headlights and daytime running lights. No low-beam bulb fitment is provided here, so verify the low-beam socket on the vehicle before ordering. The fog lights use H3C bulbs.
Other useful exterior bulb listings include:
- Front turn signal, parking light, and front side marker: 7528
- Rear turn signal: amber 7440A
- Tail and brake lights: red 7443R
- Center stop light: 921
- Reverse light: 7440
- Rear side marker: amber 168NA
- License plate and courtesy lighting: 168 or 917
- Dome light: DE3175; glove-box light: 2721
Confirm the existing bulb and socket before replacement, especially where more than one bulb number is listed.