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Kelly
Kelly EDGE AS PERFORMANCE 255/55R20
Kelly EDGE AS PERFORMANCE 255/55R20
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Looking for a 255/55R20 tire? The Kelly EDGE AS PERFORMANCE is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 255/55R20 means
In the size 255/55R20, 255 is the section width in millimeters (10.04 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 140.2 mm (5.52 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 31.04 inches, turning roughly 650 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 107 — a maximum load of 2,150 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 255/55R20 |
| Service Description | 107H |
| Load Index | 107 |
| Speed Rating | H |
| Load Range | SL |
| Section Width (mm) | 255 |
| Aspect Ratio | 55 |
| Temperature Grade | BTIRE RIM DIAMETER=20TIRE TYPE=Commuter / TouringTRACTION=ATREAD WEAR=500TREAD DEPTH=UQTG=500 A BWARRANTY=55000 |
Frequently asked questions
Will 255/55R20 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 255/55R20, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 255/55R20 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.
What does 107H mean on the Kelly EDGE AS PERFORMANCE?
107H breaks down as load index 107 — rated for 2,150 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
Keep shopping
Shop all 255/55R20 tires, browse Kelly tires, see every Kelly EDGE AS PERFORMANCE size, or view all tires at ThreePiece.us.
- BRAND:
- Kelly
- MODEL:
- EDGE AS PERFORMANCE
- SIZE:
- 255/55R20
- ASPECT RATIO:
- 55
- LOAD INDEX:
- 107
- LOAD RANGE:
- SL
- SECTION WIDTH:
- 255
- SERVICE DESCRIPTION:
- 107H
- SPEED INDEX:
- H
- TEMPERATURE:
- BTIRE RIM DIAMETER=20TIRE TYPE=Commuter / TouringTRACTION=ATREAD WEAR=500TREAD DEPTH=UQTG=500 A BWARRANTY=55000
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