What does 255/55ZR17 mean?
Tire sizes are simple to understand once you know how to read them. On this page you will find a detailed explanation of the 255/55ZR17 tire code.
|This number indicates the tire has a width of 255 millimeters.|
|This number means that your tire has an aspect ratio of 55%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 55% of the width. In this case, the sidewall height is 0 millimeters.|
|This letter indicates how your tire was constructed. Radial is the standard construction method for 99% of all tires sold today.|
|The tire size was designed to fit rims or wheels that are 17 inches in diameter.|
Oh no! We are unable to find any vehicles for that tire size!