715/31R20 Tire Size Specifications
This tire size 715/31R20 fits 0 vehicles in our database.
Everything to know about the 715/31R20 tire size
Size geometry
A 715/31R20 tire has a 715mm section width and a 31% aspect ratio, mounted on a 20-inch rim. Sidewall height works out to 221.7mm (8.73") and overall outside diameter is 951.3mm (37.45"). At highway speed the tire completes about 335 revolutions per kilometre â your speedometer and odometer were calibrated against this number.
Direct substitute sizes
If 715/31R20 is unavailable, the closest same-diameter substitutes on the same rim are 705/31R20 and 725/31R20. Both keep your speedometer reading within 1% â safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.
Plus / minus sizing options
For a 715/31R20 you can upsize to 725/29R21 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 705/33R19 (minus-one) for a softer ride or winter setup. Both stay inside the Âą3% diameter tolerance that ABS and TPMS systems expect.
Vehicle compatibility
0 vehicles in our database run the 715/31R20 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance â match these specs to your wheel before purchasing tires.
Vehicles Using 715/31R20
tire_size.no_vehicles_found