Section Width105 mm (4.1")
Aspect Ratio187%
Rim Diameter11"
Overall Diameter672 mm (26.5")
Sidewall Height196 mm
Circumference2111 mm
105/187R11 — Buy Tires

Everything to know about the 105/187R11 tire size

Size geometry

A 105/187R11 tire has a 105mm section width and a 187% aspect ratio, mounted on a 11-inch rim. Sidewall height works out to 196.3mm (7.73") and overall outside diameter is 672.1mm (26.46"). At highway speed the tire completes about 474 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 105/187R11 is unavailable, the closest same-diameter substitutes on the same rim are 95/207R11 and 115/171R11. 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 105/187R11 you can upsize to 115/160R12 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 95/220R10 (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 105/187R11 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 105/187R11

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