A 38x12.50R17 stands 38 inches tall and 12.50 inches wide on a 17 inch rim, the metric equivalent is 318/84R17. A tire size only makes sense next to a wheel width and a car. 38x12.50R17 mounts on a range of widths, and the overall height decides whether the speedometer and the fender stay happy.
2 lines carry 38x12.50R17, from 2 brands (Nitto and Toyo). The tire has to stay near your car's stock height and mount on your wheel width, so pick the car and the wheel set and the page keeps only the 38x12.50R17 lines that do both.
Common questions
What does 38x12.50R17 mean?
38 is the overall height in inches, 12.50 the section width in inches, R means radial and 17 is the wheel diameter. The same tire in metric is 318/84R17.
Will 38x12.50R17 fit your car?
Pick your year, make and model and the tires page answers it for yours. The wheel width has to carry the section width and the overall height has to stay near where the car started.
What wheel width fits 38x12.50R17?
Each product page lists the rim width range the tire maker approves. Pick a 17 inch wheel set and the tire step checks the width for you.
