Section Width165 mm (6.5")
Aspect Ratio281%
Rim Diameter37"
Overall Diameter1867 mm (73.5")
Sidewall Height464 mm
Circumference5866 mm
165/281R37 — Buy Tires

Everything to know about the 165/281R37 tire size

Size geometry

A 165/281R37 tire has a 165mm section width and a 281% aspect ratio, mounted on a 37-inch rim. Sidewall height works out to 463.6mm (18.25") and overall outside diameter is 1867.1mm (73.51"). At highway speed the tire completes about 170 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 165/281R37 is unavailable, the closest same-diameter substitutes on the same rim are 155/299R37 and 175/265R37. 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 165/281R37 you can upsize to 175/258R38 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 155/307R36 (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 165/281R37 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 165/281R37

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