Infiniti QX55 headlight bulb size by year
The low beam, high beam and fog light bulbs for every Infiniti QX55 from 2022–2025. Pick your year to jump straight to it. Each answer links to the page in Infiniti’s owner’s manual it came from.
Infiniti QX55 bulb sizes at a glance
| Years | Low beam | High beam |
|---|---|---|
| 2022–2025 | LED | LED |
Where a year lists more than one bulb, it depends on trim or headlight type; see that year’s section below.
2022–2025 Infiniti QX55 headlight bulbs
| Light | Bulb | Notes |
|---|---|---|
| Low beam | LED | manual: headlamps are LED (no replaceable bulb) |
| High beam | LED | manual: headlamps are LED (no replaceable bulb) |
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 (4 sources)
Always double-check the size printed on the old bulb’s base before you buy. See how we source our data. More Infiniti models.