What is a 185/55R13 tire width?
The 185/55R13 has a width of 7.3 inches or 185 mm wide. This is the measurement of the tire at its thickest point, the distance between the inner sidewall’s widest point and the outer sidewall’s widest point. This physical width of the tire can change if the tire is mounted on a wheel slightly wider or narrower than the size indicated by the rim width.
How tall is a 185/55R13 tire’s height?
The 185/55R13 has an overall diameter of 21 inches or 534 mm tall (measured from the outside edges of the wheel)
What size rim do I need for 185/55R13?
The size rim of a 185/55R13 tire is 13 inches or 330 mm tall. This number represents the distance between the two bead seat areas where the tire is sealed onto the wheel.
How tall is a 185/55R13 tire sidewall’s height?
The sidewall height of a 185/55R13 is 4 inches or 102 mm tall. It’s measured from the rim to the outer edge of the tire.
What about 185/55R13 tire circumference?
185/55R13 tire has a circumference of 66 inches or 1676 mm
How many revolutions for 185/55R13 per mile & kilometer?
The 185/55R13 performs 597 revolutions per kilometer or 961 revolutions per mile. Revolutions per mile indicate the number of times a tire revolves while it covers the distance of one mile/kilometer
What’s wider or narrow than 185/55R13 is acceptable?
You can replace the 185/55R13 tires that are within ±3% of the overall tire diameter. In this case, it’s between 20.4 and 21.6 inches (518mm to 550 mm). Check our tire size chart here or the tire size calculator tool here to find your size.

