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Otani
Otani KC2000 235/55R20
Otani KC2000 235/55R20
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The Otani KC2000 in 235/55R20 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 235/55R20 means
In the size 235/55R20, 235 is the section width in millimeters (9.25 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 129.2 mm (5.09 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 30.18 inches, turning roughly 668 revolutions per mile. Overall diameter is what matters for speedometer accuracy and clearance when you change sizes, so compare it — not just the width — against your current tire.
The service description on this tire decodes to a load index of 105 — a maximum load of 2,039 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 235/55R20 |
| Service Description | 105W |
| Load Index | 105 |
| Speed Rating | W |
| Section Width (mm) | 235 |
| Aspect Ratio | 55 |
| Temperature Grade | TIRE RIM DIAMETER=20TIRE TYPE=UHPTRACTION=TREAD WEAR=TREAD DEPTH=UQTG=WARRANTY= |
Frequently asked questions
What does 105W mean on the Otani KC2000?
105W breaks down as load index 105 — rated for 2,039 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
Will 235/55R20 tires fit my vehicle?
Check the size molded into your current tire's sidewall or the tire placard inside the driver's door jamb — if it reads 235/55R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 235/55R20 tire in stock to compare options.
How fast does this tire ship?
Every order at ThreePiece.us ships free, with fast delivery from a nationwide warehouse network. Affirm financing is available at checkout.
Keep shopping
Shop all 235/55R20 tires, browse Otani tires, see every Otani KC2000 size, or view all tires at ThreePiece.us.
- BRAND:
- Otani
- MODEL:
- KC2000
- SIZE:
- 235/55R20
- ASPECT RATIO:
- 55
- LOAD INDEX:
- 105
- SECTION WIDTH:
- 235
- SERVICE DESCRIPTION:
- 105W
- SPEED INDEX:
- W
- TEMPERATURE:
- TIRE RIM DIAMETER=20TIRE TYPE=UHPTRACTION=TREAD WEAR=TREAD DEPTH=UQTG=WARRANTY=
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