Section Width355 mm (14.0")
Aspect Ratio80%
Rim Diameter14"
Overall Diameter924 mm (36.4")
Sidewall Height284 mm
Circumference2902 mm
355/80R14 — Buy Tires

Everything to know about the 355/80R14 tire size

Size geometry

A 355/80R14 tire has a 355mm section width and a 80% aspect ratio, mounted on a 14-inch rim. Sidewall height works out to 284.0mm (11.18") and overall outside diameter is 923.6mm (36.36"). At highway speed the tire completes about 345 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 355/80R14 is unavailable, the closest same-diameter substitutes on the same rim are 345/82R14 and 365/78R14. 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 355/80R14 you can upsize to 365/74R15 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 345/86R13 (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 355/80R14 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 355/80R14

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