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Hankook
Hankook Ventus V2 Concept2 H457 245/55R18 103W - 1027438
Hankook Ventus V2 Concept2 H457 245/55R18 103W - 1027438
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The Hankook Ventus V2 Concept2 H457 in 245/55R18 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 245/55R18 means
In the size 245/55R18, 245 is the section width in millimeters (9.65 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 134.8 mm (5.31 in) — R denotes radial construction, and 18 is the wheel diameter in inches. That works out to an overall diameter of about 28.61 inches, turning roughly 705 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 103 — a maximum load of 1,929 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 245/55R18 |
| Tire Type | All Season |
| Service Description | 103W |
| Load Index | 103 |
| Speed Rating | W |
| Load Range | Standard Load |
| Section Width (mm) | 245 |
| Aspect Ratio | 55 |
| Overall Diameter (in) | 28.49 |
| Tread Depth (/32") | 9.5 |
| Treadwear | 500 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 500AAA |
| Warranty | 45K |
Frequently asked questions
What does 103W mean on the Hankook Ventus V2 Concept2 H457?
103W breaks down as load index 103 — rated for 1,929 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
What kind of tire is the Hankook Ventus V2 Concept2 H457?
The Hankook Ventus V2 Concept2 H457 in 245/55R18 is a all season tire.
What are the treadwear and warranty ratings on the Hankook Ventus V2 Concept2 H457?
This tire carries a treadwear grade of 500, traction grade AA, temperature grade A under UTQG. The manufacturer's warranty is 45K.
Keep shopping
Shop all 245/55R18 tires, browse Hankook tires, see every Hankook Ventus V2 Concept2 H457 size, or view all tires at ThreePiece.us.
- Brand:
- Hankook
- Model:
- Ventus V2 Concept2 H457
- Size:
- 245/55R18
- Aspect Ratio:
- 55
- Load Index:
- 103
- Load Range:
- Standard Load
- Section Width:
- 245
- Service Description:
- 103W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 28.49
- Tire Type:
- All Season
- Traction:
- AA
- Tread Wear:
- 500
- Tread Depth:
- 9.5
- UQTG:
- 500AAA
- Warranty:
- 45K
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