Chevrolet Cobalt tire size
The most common factory tire size for the Chevrolet Cobalt is 195/60R15, on 3 of the 8 year and trim fits listed. Each year below lists the sizes its trims were built with (2010). Pick your year and trim to see the tires that fit.
Chevrolet Cobalt tire sizes by year
20107 sizes · 10 trims
P205/55R16load index 89, speed rating H
225/40R18load index 92, speed rating Y
P205/50R17load index 90, speed rating H
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.