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Cooper
Cooper Evolution H/T 245/55R19 103H - 171133006
Cooper Evolution H/T 245/55R19 103H - 171133006
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The Cooper Evolution H/T in 245/55R19 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 245/55R19 means
In the size 245/55R19, 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 19 is the wheel diameter in inches. That works out to an overall diameter of about 29.61 inches, turning roughly 681 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 H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 245/55R19 |
| Tire Type | All Season |
| Service Description | 103H |
| Load Index | 103 |
| Speed Rating | H |
| Load Range | Standard Load |
| Section Width (mm) | 245 |
| Aspect Ratio | 55 |
| Overall Diameter (in) | 29.69 |
| Tread Depth (/32") | 12.5 |
| Treadwear | 600 |
| Traction Grade | A |
| Temperature Grade | B |
| UTQG | 600AB |
| Warranty | 60K |
Frequently asked questions
What does 103H mean on the Cooper Evolution H/T?
103H breaks down as load index 103 — rated for 1,929 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
What kind of tire is the Cooper Evolution H/T?
The Cooper Evolution H/T in 245/55R19 is a all season tire.
What are the treadwear and warranty ratings on the Cooper Evolution H/T?
This tire carries a treadwear grade of 600, traction grade A, temperature grade B under UTQG. The manufacturer's warranty is 60K.
Keep shopping
Shop all 245/55R19 tires, browse Cooper tires, see every Cooper Evolution H/T size, or view all tires at ThreePiece.us.
- BRAND:
- Cooper
- Model:
- Evolution H/T
- Size:
- 245/55R19
- Aspect Ratio:
- 55
- Load Index:
- 103
- Load Range:
- Standard Load
- Section Width:
- 245
- Service Description:
- 103H
- Speed Index:
- H
- Temperature:
- B
- Tire Rim Diameter:
- 29.69
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 600
- Tread Depth:
- 12.5
- UQTG:
- 600AB
- Warranty:
- 60K
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