4th gen (2017-2022)

2018 Ford F-250 Super Duty tire size

The 2018 Ford F-250 Super Duty comes with 4 factory tire sizes: 245/75R17 on XL, up to 275/65R20 on Platinum, Limited. Every trim is listed below.

245/75R17 from $75 per tire across 1014 live offers.

All Ford F-250 Super Duty years →

2018 Ford F-250 Super Duty tire sizes by trim

Trim	Factory tire size	Overall height	Tires from
XLLT load range E	245/75R17	31.5"	$75
XLT, Lariat, King RanchLT load range E	275/65R18	32.1"	$88.95
XLT, Lariat, King Ranch 4x4 (on/off-road tires)LT load range E, 4x4 option	275/70R18	33.2"	$127.32
Platinum, LimitedLT load range E	275/65R20	34.1"	$151.65

Compare prices for 2018 Ford F-250 Super Duty sizes

245/75R17

From $75 at Laye's Tire Service (Avon Park, FL) · 1014 offers

275/65R18

From $88.95 at Bosley's Tire Pros (Wichita, KS) · 1988 offers

275/70R18

From $127.32 at Arizona Wholesale Tire (Phoenix, AZ) · 1658 offers

275/65R20

From $151.65 at Arizona Wholesale Tire (Phoenix, AZ) · 809 offers

Winter tires for the 2018 Ford F-250 Super Duty

Below about 45°F, winter tires stop shorter than all-season tires, even on AWD. Compare 245/75R17 winter tires, 275/65R18 winter tires, 275/70R18 winter tires, 275/65R20 winter tires or see typical costs on the winter tire hub.

Confirm before you buy: the placard on the driver's door jamb and your current tire sidewall show your exact size. Option packages and mid-year changes can differ from this table.

FAQ: 2018 Ford F-250 Super Duty tires

What size tires does a 2018 Ford F-250 Super Duty have?

The 2018 Ford F-250 Super Duty comes with 4 factory tire sizes: 245/75R17 on XL, up to 275/65R20 on Platinum, Limited. Every trim is listed below.

How much do 2018 Ford F-250 Super Duty tires cost?

245/75R17 tires start from $75 each on TireCompared right now (Laye's Tire Service (Avon Park, FL)), about $300 for a set of four before installation. Premium brands cost more; compare every offer on the size page.

Do all 2018 Ford F-250 Super Duty trims use the same tire size?

No. The 2018 Ford F-250 Super Duty uses 4 factory sizes depending on trim and wheel package: 245/75R17, 275/65R18, 275/70R18, 275/65R20. Check the placard on the driver's door jamb to confirm yours.

What does 245/75R17 mean?

245 is the tire width in millimeters, 75 is the sidewall height as a percentage of width (about 184 mm), and R17 means a radial tire for a 17-inch wheel. The tire is about 31.5 inches tall overall.

Same generation, same tire sizes

2017 F-250 Super Duty 2019 F-250 Super Duty 2020 F-250 Super Duty 2021 F-250 Super Duty 2022 F-250 Super Duty

Sources

iSeeCars (2019) and tirepressure.com (2020) agree on XL LT245/75R17, XLT/Lariat/King Ranch LT275/65R18 and Platinum/Limited LT275/65R20; LT275/70R18 appears as a 4x4 option on tirepressure.com and wheel-size.com. The 2020-2022 Tremor package (35-inch tires) is left out because its exact size was confirmed by only one source.