31X10.50R15 vs 225/75R15: Gas Mileage & Performance Comparison
* Below is a comparison table. Assuming 2 tires of the same manufacturer, material and tested on the same road conditions.
|Wet/Snowy Roads||Better Traction||Reduced Traction|
|Rough Terrain||Reduced Stability||Smoother Ride|
|Cost||Less Expensive||More Expensive|
Can You Replace The 225/75R15 With The 31X10.50R15?
No, both tires have the same rim diameter, but the 31X10.50R15 has a bigger overall diameter than the 225/75R15 which is 8.7% (2.69-inch).
When you want to replace a different tire size, as a rule, for the rim diameter, you will need to be sure that your tires and rims are an exact match, e.g. a 225/75R15 tire will only fit on a 15″ diameter rim.
You Can check our tools and charts below to find your size: