Lincoln Aviator tire size
Original tire sizes for the Lincoln Aviator, model years 2020, 2021, 2022, 2023 and 2024. Trim levels and wheel packages change the size within the same year, so confirm on the door-jamb sticker before ordering.

Size by year and trim
| Model years | Trim or package | Tire size | From |
|---|---|---|---|
| 2020-2024 | 20 in | 255/55R20 | $128 |
| 2020-2024 | Black Label 21 in | 275/45R21 | $135 |
Tire size by model year
| Model year | Tire size | Trim or package | From |
|---|---|---|---|
| 2024 Lincoln Aviator | 255/55R20, 275/45R21 | 20 in, Black Label 21 in | $128 |
| 2023 Lincoln Aviator | 255/55R20, 275/45R21 | 20 in, Black Label 21 in | $128 |
| 2022 Lincoln Aviator | 255/55R20, 275/45R21 | 20 in, Black Label 21 in | $128 |
| 2021 Lincoln Aviator | 255/55R20, 275/45R21 | 20 in, Black Label 21 in | $128 |
| 2020 Lincoln Aviator | 255/55R20, 275/45R21 | 20 in, Black Label 21 in | $128 |
Which brand should you pick?
Lincoln does not stamp its own approval code on tires the way Porsche or BMW do. Any tire in the right size that meets or exceeds the load index and speed rating on your door placard is a legitimate replacement, so pick on wet braking, tread life and price. Our picks for each size are on the size pages below.

Every US car built since 2003 carries this placard. It also gives the pressures, which the sidewall does not: the number molded into the tire is the maximum it can hold, not what your car wants.
What those tires cost
Lincoln Aviator tires: common questions
What size tires does a Lincoln Aviator take?
The most common original size is 255/55R20. Other model years and trims use different sizes, so check the list on this page and confirm against the sticker inside your driver's door.
Can I fit a different size on my Lincoln Aviator?
You can, within limits: the overall diameter should stay within about 3 percent of the original, and the load index and speed rating must meet or exceed the door placard. Anything further changes your speedometer reading and can rub at full lock.
Where is the tire size on a Lincoln Aviator?
Open the driver's door and look at the white and yellow placard on the door jamb or the B-pillar. The same size is also molded into the sidewall of the tires currently on the car, unless someone changed them.
What size tires does a 2024 Lincoln Aviator take?
The 2024 Lincoln Aviator came from the factory on 255/55R20 and 275/45R21. Wheel packages can change that within the same model year, so check the placard inside the door jamb before you order.
What size tires does a 2023 Lincoln Aviator take?
The 2023 Lincoln Aviator came from the factory on 255/55R20 and 275/45R21. Wheel packages can change that within the same model year, so check the placard inside the door jamb before you order.
What size tires does a 2022 Lincoln Aviator take?
The 2022 Lincoln Aviator came from the factory on 255/55R20 and 275/45R21. Wheel packages can change that within the same model year, so check the placard inside the door jamb before you order.