2nd gen (2018-2023)
2021 Chevrolet Traverse tire size
The 2021 Chevrolet Traverse uses 255/65R18 on L, LS, LT (18-inch); 255/55R20 on LS, LT (20-inch), RS, Premier, High Country.
255/65R18 from $97.99 per tire across 1175 live offers.
2021 Chevrolet Traverse tire sizes by trim
Compare prices for 2021 Chevrolet Traverse sizes
Winter tires for the 2021 Chevrolet Traverse
Below about 45°F, winter tires stop shorter than all-season tires, even on AWD. Compare 255/65R18 winter tires, 255/55R20 winter tires or see typical costs on the winter tire hub.
FAQ: 2021 Chevrolet Traverse tires
What size tires does a 2021 Chevrolet Traverse have?
The 2021 Chevrolet Traverse uses 255/65R18 on L, LS, LT (18-inch); 255/55R20 on LS, LT (20-inch), RS, Premier, High Country.
How much do 2021 Chevrolet Traverse tires cost?
255/65R18 tires start from $97.99 each on TireCompared right now (Lowell's Tire Pros (Collinsville, IL)), about $392 for a set of four before installation. Premium brands cost more; compare every offer on the size page.
Do all 2021 Chevrolet Traverse trims use the same tire size?
No. The 2021 Chevrolet Traverse uses 2 factory sizes depending on trim and wheel package: 255/65R18, 255/55R20. Check the placard on the driver's door jamb to confirm yours.
What does 255/65R18 mean?
255 is the tire width in millimeters, 65 is the sidewall height as a percentage of width (about 166 mm), and R18 means a radial tire for a 18-inch wheel. The tire is about 31.1 inches tall overall.
Same generation, same tire sizes
Sources
Both sources agree on 255/65R18 and 255/55R20 with the same trim split.