1st gen KK (2024-2026)
2026 Mazda CX-90 tire size
The 2026 Mazda CX-90 uses 265/55R19 on Turbo Select, Turbo Preferred, Turbo Preferred Plus, PHEV Preferred; 275/45R21 on Premium, Premium Plus, Premium Sport, Turbo S (gas and PHEV).
265/55R19 from $157.50 per tire across 115 live offers.
2026 Mazda CX-90 tire sizes by trim
Compare prices for 2026 Mazda CX-90 sizes
Winter tires for the 2026 Mazda CX-90
Below about 45°F, winter tires stop shorter than all-season tires, even on AWD. Compare 265/55R19 winter tires, 275/45R21 winter tires or see typical costs on the winter tire hub.
FAQ: 2026 Mazda CX-90 tires
What size tires does a 2026 Mazda CX-90 have?
The 2026 Mazda CX-90 uses 265/55R19 on Turbo Select, Turbo Preferred, Turbo Preferred Plus, PHEV Preferred; 275/45R21 on Premium, Premium Plus, Premium Sport, Turbo S (gas and PHEV).
How much do 2026 Mazda CX-90 tires cost?
265/55R19 tires start from $157.50 each on TireCompared right now (Samaritan Tire (Edina, MN)), about $630 for a set of four before installation. Premium brands cost more; compare every offer on the size page.
Do all 2026 Mazda CX-90 trims use the same tire size?
No. The 2026 Mazda CX-90 uses 2 factory sizes depending on trim and wheel package: 265/55R19, 275/45R21. Check the placard on the driver's door jamb to confirm yours.
What does 265/55R19 mean?
265 is the tire width in millimeters, 55 is the sidewall height as a percentage of width (about 146 mm), and R19 means a radial tire for a 19-inch wheel. The tire is about 30.5 inches tall overall.
Same generation, same tire sizes
Sources
- tirepressure.com/2024-mazda-cx-90-tire-pressure
- tirepressure.com/2025-mazda-cx-90-tire-pressure
- cars.com/research/mazda-cx_90-2025/specs/461927/
- cars.com/research/mazda-cx_90-2025/specs/461928/
- cars.com/research/mazda-cx_90-2025/specs/461930/
Sources agreed on both sizes for 2024-2025. 2026 assumed unchanged.