Chevrolet Blazer EV tire size
The most common factory tire size for the Chevrolet Blazer EV is 275/45R21, on 15 of the 32 year and trim fits listed. Each year below lists the sizes its trims were built with (2024 to 2027). Pick your year and trim to see the tires that fit.
Chevrolet Blazer EV tire sizes by year
20264 sizes · 11 trims
20254 sizes · 9 trims
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.