Buick Encore GX tire size
The most common factory tire size for the Buick Encore GX is 225/55R18, on 61 of the 68 year and trim fits listed. Each year below lists the sizes its trims were built with (2020 to 2026). Pick your year and trim to see the tires that fit.
Buick Encore GX tire sizes by year
20242 sizes · 14 trims
20231 size · 10 trims
225/55R18load index 98, speed rating H
20221 size · 12 trims
20211 size · 10 trims
225/55R18load index 98, speed rating H
20201 size · 9 trims
225/55R18load index 98, 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.