Section Width215 mm (8.5")
Aspect Ratio28%
Rim Diameter68"
Overall Diameter1848 mm (72.7")
Sidewall Height60 mm
Circumference5804 mm
215/28R68 — Buy Tires

Everything to know about the 215/28R68 tire size

Size geometry

A 215/28R68 tire has a 215mm section width and a 28% aspect ratio, mounted on a 68-inch rim. Sidewall height works out to 60.2mm (2.37") and overall outside diameter is 1847.6mm (72.74"). At highway speed the tire completes about 172 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 215/28R68 is unavailable, the closest same-diameter substitutes on the same rim are 205/29R68 and 225/27R68. 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 215/28R68 you can upsize to 225/21R69 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 205/36R67 (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 215/28R68 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 215/28R68

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