Toyota Grand Highlander headlight bulb size by year
The low beam, high beam and fog light bulbs for every Toyota Grand Highlander from 2024–2026. Pick your year to jump straight to it. Each answer links to the page in Toyota’s owner’s manual it came from.
Toyota Grand Highlander bulb sizes at a glance
| Years | Low beam | High beam |
|---|---|---|
| 2024–2026 | LED | LED |
Where a year lists more than one bulb, it depends on trim or headlight type; see that year’s section below.
2024–2026 Toyota Grand Highlander headlight bulbs
| Light | Bulb | Notes |
|---|---|---|
| Low beam | LED | LED unit |
| High beam | LED | LED unit |
LED headlights are usually serviced as a complete lamp assembly rather than a separate bulb; a dealer or parts counter can quote the assembly for your trim.
Where this comes from (6 sources)
- 2024 Toyota Grand Highlander Owner's Manual, p. 466 (2024)
- 2024 Toyota Grand Highlander HV Owner's Manual, p. 507 (2024)
- 2025 Toyota Grand Highlander Owner's Manual, p. 469 (2025)
- 2025 Toyota Grand Highlander HV Owner's Manual, p. 510 (2025)
- 2026 Toyota Grand Highlander Owner's Manual, p. 470 (2026)
- 2026 Toyota Grand Highlander HV Owner's Manual, p. 511 (2026)
Always double-check the size printed on the old bulb’s base before you buy. See how we source our data. More Toyota models.