2008 Ford F-150 Limited Tire Size

The original tire size for your 2008 Ford F-150 Limited is listed below. Tap on the box to view a color-coded explanation of the best Ford F-150 Limited tire size.

P275/45R22/XL 112V

Simplified Size:  275-45-22

Simplified size is useful for shopping and buying tires.

The original tire size for your 2008 Ford F-150 Limited is P275/45R22/XL 112V.  A color-coded explanation of the 2008 Ford F-150 Limited's tire size is shown below.

P

This letter denotes the intended use of the tire.

PPassenger Vehicle
LTLight Truck
CCommercial Vehicle
275

This number indicates that your tire has a width of 275 millimeters.

22

The tire size was designed to fit rims or wheels that are 22 inches in diameter.

XL

The mark of XL means extra load.  A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load.

112

This tire has a load index of 112, which means it's capable of carrying a load of 2464 pounds (1120 kg) or less.  A higher number means the tire can carry more weight.  A lower number means the opposite.

45

This number means that your tire has an aspect ratio of 45%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% of the width.  In this case, the sidewall height works out to be 123 millimeters.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
V

This tire has a speed rating of V, which means 149 mph (240 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.