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Prinx
Prinx HICOUNTRY HT2 275/55R20
Prinx HICOUNTRY HT2 275/55R20
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The Prinx HICOUNTRY HT2 in 275/55R20 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 275/55R20 means
In the size 275/55R20, 275 is the section width in millimeters (10.83 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 151.2 mm (5.95 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 31.91 inches, turning roughly 632 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 99 — a maximum load of 1,709 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 275/55R20 |
| Service Description | 99W |
| Load Index | 99 |
| Speed Rating | W |
| Load Range | XL |
| Section Width (mm) | 275 |
| Aspect Ratio | 55 |
| Temperature Grade | ATIRE RIM DIAMETER=20TIRE TYPE=TRACTION=ATREAD WEAR=300TREAD DEPTH=UQTG=300 A AWARRANTY=STANDARD |
Frequently asked questions
What does 99W mean on the Prinx HICOUNTRY HT2?
99W breaks down as load index 99 — rated for 1,709 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
Will 275/55R20 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 275/55R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 275/55R20 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 275/55R20 tires, browse Prinx tires, see every Prinx HICOUNTRY HT2 size, or view all tires at ThreePiece.us.
- BRAND:
- Prinx
- MODEL:
- HICOUNTRY HT2
- SIZE:
- 275/55R20
- ASPECT RATIO:
- 55
- LOAD INDEX:
- 99
- LOAD RANGE:
- XL
- SECTION WIDTH:
- 275
- SERVICE DESCRIPTION:
- 99W
- SPEED INDEX:
- W
- TEMPERATURE:
- ATIRE RIM DIAMETER=20TIRE TYPE=TRACTION=ATREAD WEAR=300TREAD DEPTH=UQTG=300 A AWARRANTY=STANDARD
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