Chevrolet Trailblazer tire size
The most common factory tire size for the Chevrolet Trailblazer is 225/60R17, on 54 of the 72 year and trim fits listed. The table lists every year from 2021 to 2026 and the size each trim was built with. Pick your year and trim to see the tires that fit.
Chevrolet Trailblazer tire sizes by year
| Year | Factory tire size | Trims |
|---|---|---|
| 2026 | 225/60R17load index 99, speed rating H | Activ, Activ AWD, Activ FWD, LS, LS AWD, LS FWD, LT, LT AWD, LT FWD |
| 225/55R18load index 98, speed rating H | LT, LT AWD, LT FWD | |
| 245/45R19 | RS AWD, RS FWD | |
| 2025 | 225/60R17load index 99, speed rating H | Activ, Activ AWD, Activ FWD, LS, LS AWD, LS FWD, LT, LT AWD, LT FWD |
| 225/55R18load index 98, speed rating H | LT, LT AWD, LT FWD | |
| 245/45R19 | RS AWD, RS FWD | |
| 2024 | 225/60R17load index 99, speed rating H | Activ, Activ AWD, Activ FWD, LS, LS AWD, LS FWD, LT, LT AWD, LT FWD |
| 225/55R18load index 98, speed rating H | LT, LT AWD, LT FWD | |
| 245/45R19 | RS AWD, RS FWD | |
| 2023 | 225/60R17load index 99, speed rating H | Activ, Activ AWD, Activ FWD, LS, LS AWD, LS FWD, LT, LT AWD, LT FWD |
| 225/55R18load index 98, speed rating H | LT, LT AWD, LT FWD, RS, RS AWD, RS FWD | |
| 2022 | 225/60R17load index 99, speed rating H | Activ, Activ AWD, Activ FWD, LS, LS AWD, LS FWD, LT, LT AWD, LT FWD |
| 225/55R18load index 98, speed rating H | LT, LT AWD, LT FWD, RS, RS AWD, RS FWD | |
| 215/65R16 | L FWD | |
| 2021 | 225/60R17load index 99, speed rating H | Activ, Activ AWD, Activ FWD, LS, LS AWD, LS FWD, LT, LT AWD, LT FWD |
| 225/55R18load index 98, speed rating H | LT, RS, RS AWD, RS FWD | |
| 215/65R16load index 98, speed rating H | L, L FWD |
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.