Section Width355 mm (14.0")
Aspect Ratio38%
Rim Diameter25"
Overall Diameter905 mm (35.6")
Sidewall Height135 mm
Circumference2843 mm
355/38R25 — Buy Tires

Everything to know about the 355/38R25 tire size

Size geometry

A 355/38R25 tire has a 355mm section width and a 38% aspect ratio, mounted on a 25-inch rim. Sidewall height works out to 134.9mm (5.31") and overall outside diameter is 904.8mm (35.62"). At highway speed the tire completes about 352 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 355/38R25 is unavailable, the closest same-diameter substitutes on the same rim are 345/39R25 and 365/37R25. 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 355/38R25 you can upsize to 365/33R26 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 345/43R24 (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 355/38R25 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 355/38R25

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