Section Width335 mm (13.2")
Aspect Ratio10%
Rim Diameter30"
Overall Diameter829 mm (32.6")
Sidewall Height34 mm
Circumference2604 mm
335/10R30 — Buy Tires

Everything to know about the 335/10R30 tire size

Size geometry

A 335/10R30 tire has a 335mm section width and a 10% aspect ratio, mounted on a 30-inch rim. Sidewall height works out to 33.5mm (1.32") and overall outside diameter is 829.0mm (32.64"). At highway speed the tire completes about 384 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 335/10R30 is unavailable, the closest same-diameter substitutes on the same rim are 325/10R30 and 345/10R30. 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 335/10R30 you can upsize to 345/6R31 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 325/14R29 (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 335/10R30 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 335/10R30

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