2015–2020 Ford F-150 Tire Sizes, Pressure and Bolt Pattern

Which Ford F-150 model years does this cover?

These tire sizes specifications apply to every Ford F-150 built from 2015 through 2020 — the 13th generation (2015–2020, aluminum body), full-size pickup (aluminum body, steel frame). Nothing in this specification changes between those model years. Pick your year for the engines it offered, what changed that year, and the problems recorded against it.

What changed during the 2015–2020 Ford F-150

• 2015All-new aluminum body (~700 lb lighter); 2.7L EcoBoost debuts; 5.0L drops to 7.7 qt oil capacity (through 2017)
• 2017Raptor returns (450-hp 3.5L HO); second-gen PFDI 3.5L EcoBoost + 10R80 10-speed introduced (MERCON ULV fluid)
• 2018Facelift: 3.3L replaces 3.5L NA base engine, 5.0L rises to 395 hp and 8.8 qt capacity, 10-speed spreads to 2.7L/5.0L, Auto Start-Stop standard on EcoBoost
• 2018–20203.0L Power Stroke diesel offered (from mid-2018)
• 2020Final year of the generation; carryover mechanicals

What size tires does a 2015–2020 Ford F-150 take?

It varies by trim and wheel size, 7 factory fitments exist, from 245/70R17 up. Check the placard on the driver's door jamb for the size your specific vehicle left the factory with.

What is the bolt pattern on a 2015–2020 Ford F-150?

6x135. That is the figure you need when shopping for aftermarket wheels; centre bore and offset still have to match separately.

What should the tire pressure be on a 2015–2020 Ford F-150?

35 PSI front and rear, measured cold. The number moulded into the tire sidewall is the tire's maximum, not the vehicle's recommendation. Do not inflate to it.

What is the lug nut torque for a 2015–2020 Ford F-150?

150 lb-ft, tightened in a star pattern with a torque wrench. Impact guns routinely overshoot this by 100 lb-ft or more, which warps rotors and stretches studs.

Does the 2015–2020 Ford F-150 come with a spare tire?

Full-size spare under the bed (winch-down).