Section Width355 mm (14.0")
Aspect Ratio20%
Rim Diameter24"
Overall Diameter752 mm (29.6")
Sidewall Height71 mm
Circumference2361 mm
355/20R24 — Buy Tires

Everything to know about the 355/20R24 tire size

Size geometry

A 355/20R24 tire has a 355mm section width and a 20% aspect ratio, mounted on a 24-inch rim. Sidewall height works out to 71.0mm (2.80") and overall outside diameter is 751.6mm (29.59"). At highway speed the tire completes about 424 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 355/20R24 is unavailable, the closest same-diameter substitutes on the same rim are 345/21R24 and 365/19R24. 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 355/20R24 you can upsize to 365/16R25 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 345/24R23 (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 355/20R24 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 355/20R24

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