2021 Ford F-150 tire sizes

These are the tire sizes the 2021 Ford F-150 was built with, listed by trim. Find your trim, then confirm the size on your tire's sidewall or door placard.

1 trim verified
18-inch wheels
Source: Ford

See every factory size on the 14th-gen F-150 (2021–present)

Tremor

1 size option

Original equipment
275/70R18
33.2 in tall, 18-inch wheel
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Source: Ford (manufacturer specifications) · checked Oct 18, 2026

Confirm this size on your tire's sidewall or the tire placard on the driver's door jamb before you buy.

Thinking of a size change?

Check overall height and speedometer difference before you switch.

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You might also need

Digital tire pressure gauge (Amazon search, opens in a new tab)
Check your tire pressure against the number on your door placard.
Portable tire inflator (Amazon search, opens in a new tab)
Top up a low tire at home without a trip to the gas station.
Tire tread depth gauge (Amazon search, opens in a new tab)
Measure how much tread is left before you decide to replace.
Lug wrench or torque wrench (Amazon search, opens in a new tab)
Useful for rotations and tire changes; follow the torque spec in your owner's manual.
TPMS sensor for 2021 Ford F-150 (Amazon search, opens in a new tab)
Sensor type varies by trim and market; match the part number or frequency of your current sensor.

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Other Ford F-150 years

See every factory size on the 14th-gen F-150 (2021–present)