Best 185/75R13 tires
No tire in this size has a score yet — too few owner reviews and tests. 5 vehicle models use it from the factory. See the nearest sizes with rated tires.
TireWheelGuide may earn a commission from purchases made through these links.
Nearest sizes with rated tires
Within 3% of the overall diameter, on the same rim first. Check the sizes approved for your vehicle before you switch.
185/75R13 in inches
| Overall diameter | 23.9″ |
| Section width | 7.3″ |
| Rim diameter | 13″ |
| Sidewall height | 139 mm |
| Circumference | 75.2″ |
| Revolutions per mile | 843 |
Revolutions per mile: how many times the tire turns in one mile, the count your speedometer is calibrated to.
Compare 185/75R13 with another size in the tire size calculator
What rims fit 185/75R13 tires?
A tire fits a range of rim widths. Too narrow or too wide and the sidewall changes shape.
The rim diameter is fixed at 13″; only the width can change. Rims are usually 70–90% as wide as the tire’s 7.3″ section width.
Fitted from the factory on rims: 13x5, 13x5.5, 13x6.
Cars that use 185/75R13
Fitted from the factory on at least one trim. Models with the most trims and years in this size come first.
185/75R13 — what does it mean?
| Parameter | Meaning |
|---|---|
| 185 | The first number is the section width — 185 mm, or about 7.3 inches across the widest part of the tire. |
| 75 | The second number is the aspect ratio: sidewall height as a percentage of width. At 75%, the sidewall is about 139 mm tall. |
| R13 | R means radial construction, which nearly all modern tires use. The number is the rim diameter in inches — this tire fits a 13-inch wheel. |