Our range in 155/90 R18
- Overall diameter
- 736 mm
- Sidewall height
- 140 mm
Most models in this size
Same size, other tyre types
Sizes with a similar overall diameter (±3 %)
- 355/25 R22 (0.0 %)
- 285/40 R20 (0.0 %)
- 225/45 R21 (0.0 %)
- 295/30 R22 (-0.1 %)
- 325/35 R20 (-0.1 %)
- 235/70 R16 (-0.1 %)
Before changing the size, check that it is approved for your car.
Other popular R18 sizes
Not sure this size fits your car? Check the size on your current tyre's sidewall or search by vehicle.