Section Width125 mm (4.9")
Aspect Ratio395%
Rim Diameter33"
Overall Diameter1826 mm (71.9")
Sidewall Height494 mm
Circumference5736 mm
125/395R33 — Buy Tires

Everything to know about the 125/395R33 tire size

Size geometry

A 125/395R33 tire has a 125mm section width and a 395% aspect ratio, mounted on a 33-inch rim. Sidewall height works out to 493.8mm (19.44") and overall outside diameter is 1825.7mm (71.88"). At highway speed the tire completes about 174 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 125/395R33 is unavailable, the closest same-diameter substitutes on the same rim are 115/429R33 and 135/366R33. Both keep your speedometer reading within 1% — safe for daily use, ABS, and stability control. Always verify load and speed ratings before swapping.

Plus / minus sizing options

For a 125/395R33 you can upsize to 135/356R34 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 115/440R32 (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 125/395R33 tire size from the factory. Aftermarket fitment depends on rim width, offset, and clearance — match these specs to your wheel before purchasing tires.

Vehicles Using 125/395R33

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