The stock size for a 15-inch rim is 235/75 R15, which has an overall width of 9.25 inches.
The tire you have chosen is 31x10.50 R15, which has an overall width of 10.50 inches.
Based on the measurements, the tire will be wider by around 1.25 inches than the original tire size, which could potentially cause rubbing against the wheel well or suspension components.
While the tire may technically fit, it is not recommended to deviate significantly from the original size as it can affect handling, speedometer calibration, and may even void your vehicle's warranty (if still applicable).
Consult with a qualified mechanic or tire specialist before making any modifications to ensure that the chosen tire size will not compromise the safety or performance of your vehicle.
