Section Width345 mm (13.6")
Aspect Ratio155%
Rim Diameter33"
Overall Diameter1908 mm (75.1")
Sidewall Height535 mm
Circumference5993 mm
345/155R33 — Buy Tires

Everything to know about the 345/155R33 tire size

Size geometry

A 345/155R33 tire has a 345mm section width and a 155% aspect ratio, mounted on a 33-inch rim. Sidewall height works out to 534.8mm (21.05") and overall outside diameter is 1907.7mm (75.11"). At highway speed the tire completes about 167 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 345/155R33 is unavailable, the closest same-diameter substitutes on the same rim are 335/160R33 and 355/151R33. 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 345/155R33 you can upsize to 355/147R34 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 335/163R32 (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 345/155R33 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 345/155R33

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