Section Width135 mm (5.3")
Aspect Ratio166%
Rim Diameter11"
Overall Diameter728 mm (28.6")
Sidewall Height224 mm
Circumference2286 mm
135/166R11 — Buy Tires

Everything to know about the 135/166R11 tire size

Size geometry

A 135/166R11 tire has a 135mm section width and a 166% aspect ratio, mounted on a 11-inch rim. Sidewall height works out to 224.1mm (8.82") and overall outside diameter is 727.6mm (28.65"). At highway speed the tire completes about 437 revolutions per kilometre — your speedometer and odometer were calibrated against this number.

Direct substitute sizes

If 135/166R11 is unavailable, the closest same-diameter substitutes on the same rim are 125/179R11 and 145/155R11. 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 135/166R11 you can upsize to 145/146R12 (plus-one) to fit a larger wheel without changing the speedometer reading, or downsize to 125/189R10 (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 135/166R11 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 135/166R11

tire_size.no_vehicles_found