2003 Ford Expedition Tire Size
The original tire size for your 2003 Ford Expedition is listed below. Tap on the box to view a color-coded explanation of the best Ford Expedition tire size.
Trim Options:
Eddie BauerXLT
P265/70R17 113
Simplified Size: 265-70-17
Simplified size is useful for shopping and buying tires.
The original tire size for your 2003 Ford Expedition is P265/70R17 113S. A color-coded explanation of the 2003 Ford Expedition's tire size is shown below.
P | This letter denotes the intended use of the tire.
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265 | This number indicates that your tire has a width of 265 millimeters. | ||||||
17 | The tire size was designed to fit rims or wheels that are 17 inches in diameter. | ||||||
113 | This tire has a load index of 113, which means it's capable of carrying a load of 2530 pounds (1150 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||
70 | This number means that your tire has an aspect ratio of 70%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 70% of the width. In this case, the sidewall height works out to be 185 millimeters. | ||||||
R | This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
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This tire has a speed rating of S, which means 111 mph (180 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |