Section Width365 mm (14.4")
Aspect Ratio37%
Rim Diameter23"
Overall Diameter854 mm (33.6")
Sidewall Height135 mm
Circumference2684 mm
365/37R23 — Buy Tires

Everything to know about the 365/37R23 tire size

Size geometry

A 365/37R23 tire has a 365mm section width and a 37% aspect ratio, mounted on a 23-inch rim. Sidewall height works out to 135.1mm (5.32") and overall outside diameter is 854.3mm (33.63"). At highway speed the tire completes about 373 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 365/37R23 is unavailable, the closest same-diameter substitutes on the same rim are 355/38R23 and 375/36R23. 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 365/37R23 you can upsize to 375/33R24 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 355/42R22 (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 365/37R23 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 365/37R23

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