Infiniti QX55 tire size
The most common factory tire size for the Infiniti QX55 is 255/45R20, on 12 of the 12 year and trim fits listed. The table lists every year from 2022 to 2025 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Infiniti QX55 tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2025 | 255/45R20 | Essential AWD, Luxe AWD, Sensory AWD |
| 2024 | 255/45R20 | Essential AWD, Luxe AWD, Sensory AWD |
| 2023 | 255/45R20 | Essential AWD, Luxe AWD, Sensory AWD |
| 2022 | 255/45R20 | Essential AWD, Luxe AWD, Sensory AWD |
Check your own tire
A trim can be sold with more than one wheel size. The size printed on the sidewall of your current tire, or on the placard in the driver's door jamb, is the one your vehicle has.