Section Width275 mm (10.8")
Aspect Ratio28%
Rim Diameter25"
Overall Diameter789 mm (31.1")
Sidewall Height77 mm
Circumference2479 mm
275/28R25 — Buy Tires

Everything to know about the 275/28R25 tire size

Size geometry

A 275/28R25 tire has a 275mm section width and a 28% aspect ratio, mounted on a 25-inch rim. Sidewall height works out to 77.0mm (3.03") and overall outside diameter is 789.0mm (31.06"). At highway speed the tire completes about 403 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 275/28R25 is unavailable, the closest same-diameter substitutes on the same rim are 265/29R25 and 285/27R25. 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 275/28R25 you can upsize to 285/23R26 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 265/34R24 (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 275/28R25 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 275/28R25

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