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Michelin
Michelin Premier A/S 245/50R17 99V - 11373
Michelin Premier A/S 245/50R17 99V - 11373
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Shop the Michelin Premier A/S 245/50R17 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 245/50R17 means
In the size 245/50R17, 245 is the section width in millimeters (9.65 in), 50 is the aspect ratio — the sidewall stands 50% as tall as the tire is wide, or 122.5 mm (4.82 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 26.65 inches, turning roughly 757 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 V corresponds to a maximum sustained speed of 149 mph.
Specifications
| Size | 245/50R17 |
| Tire Type | All Season |
| Service Description | 99V |
| Load Index | 99 |
| Speed Rating | V |
| Load Range | Standard Load |
| Section Width (mm) | 245 |
| Aspect Ratio | 50 |
| Overall Diameter (in) | 26.69 |
| Tread Depth (/32") | 8.5 |
| Treadwear | 640 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 640AA |
| Warranty | 60K |
Frequently asked questions
What are the treadwear and warranty ratings on the Michelin Premier A/S?
This tire carries a treadwear grade of 640, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 60K.
What does 99V mean on the Michelin Premier A/S?
99V breaks down as load index 99 — rated for 1,709 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.
What kind of tire is the Michelin Premier A/S?
The Michelin Premier A/S in 245/50R17 is a all season tire.
Keep shopping
Browse Michelin tires, see every Michelin Premier A/S size, or view all tires at ThreePiece.us.
- BRAND:
- Michelin
- Model:
- Premier A/S
- Size:
- 245/50R17
- Aspect Ratio:
- 50
- Load Index:
- 99
- Load Range:
- Standard Load
- Section Width:
- 245
- Service Description:
- 99V
- Speed Index:
- V
- Temperature:
- A
- Tire Rim Diameter:
- 26.69
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 640
- Tread Depth:
- 8.5
- UQTG:
- 640AA
- Warranty:
- 60K
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