Best 315/35R23 tires
No tire in this size has a score yet — too few owner reviews and tests. No vehicle in our database uses it from the factory — check the numbers on your tire sidewall. See the nearest sizes with rated tires.
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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.
315/35R23 in inches
| Overall diameter | 31.7″ |
| Section width | 12.4″ |
| Rim diameter | 23″ |
| Sidewall height | 110 mm |
| Circumference | 99.5″ |
| Revolutions per mile | 636.6 |
Revolutions per mile: how many times the tire turns in one mile, the count your speedometer is calibrated to.
Compare 315/35R23 with another size in the tire size calculator
What rims fit 315/35R23 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 23″; only the width can change. Rims are usually 70–90% as wide as the tire’s 12.4″ section width.
315/35R23 — what does it mean?
| Parameter | Meaning |
|---|---|
| 315 | The first number is the section width — 315 mm, or about 12.4 inches across the widest part of the tire. |
| 35 | The second number is the aspect ratio: sidewall height as a percentage of width. At 35%, the sidewall is about 110 mm tall. |
| R23 | R means radial construction, which nearly all modern tires use. The number is the rim diameter in inches — this tire fits a 23-inch wheel. |