2010 Ford Expedition Tire Sizes

The listed tire sizes for the 2010 Ford Expedition are 255/70R18, 265/70R17, and 275/55R20. These are the sizes associated with the vehicle in the provided facts; they do not establish which size applies to every Expedition or every wheel configuration.

Read each entry as a tire-size designation. The first number is the tire’s width, the number after the slash is its aspect ratio, and the number after R is the wheel diameter. The three listed sizes differ in width, aspect ratio, and wheel diameter, so they are not interchangeable assumptions for a particular vehicle.

The facts list sizes for the 2010 model year but do not identify which trim or equipment uses each size, or state a recommended tire pressure or load rating. Verify the correct size for your Expedition on the driver-side door jamb or in the owner’s manual before selecting tires.