Tires Size 315/60R20
Dimensions, specs, and every size 315/60R20 tire currently in stock
34.88"
886 mm · calculated
315 mm
12.4 inches
7.44"
189 mm · 60% profile
20"
508.0 mm
Showing 1 to 5 of 5 products
315/60R20 Specifications
Read directly from the size code. Load index, speed rating, and rim width range vary by model.
| Specification | Imperial | Metric |
|---|---|---|
| Section width | 12.4 in | 315 mm |
| Aspect ratio | 60% | — |
| Sidewall height | 7.44 in | 189 mm |
| Overall diameter (calculated) | 34.88 in | 886 mm |
| Wheel / rim diameter | 20 in | 508.0 mm |
| Construction | Radial | — |
What does 315/60R20 mean?
Reading the code on your sidewall
315 mm
The distance from sidewall to sidewall across the tire's widest point.
60% profile
The sidewall stands 60% of the section width, which is 189 mm on this size.
Radial
The body plies run across the tire at right angles to the direction of travel.
20 in
Fits a wheel measuring 20 inches across.
315/60R20 Questions & Answers
Dimensions and fitment guidelines for size 315/60R20
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