Section Width155 mm (6.1")
Aspect Ratio107%
Rim Diameter23"
Overall Diameter916 mm (36.1")
Sidewall Height166 mm
Circumference2877 mm
155/107R23 — Buy Tires

Everything to know about the 155/107R23 tire size

Size geometry

A 155/107R23 tire has a 155mm section width and a 107% aspect ratio, mounted on a 23-inch rim. Sidewall height works out to 165.8mm (6.53") and overall outside diameter is 915.9mm (36.06"). At highway speed the tire completes about 348 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 155/107R23 is unavailable, the closest same-diameter substitutes on the same rim are 145/114R23 and 165/101R23. 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 155/107R23 you can upsize to 165/93R24 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 145/123R22 (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 155/107R23 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 155/107R23

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