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Michelin
Michelin Primacy HP 215/45R17 87W - 30333
Michelin Primacy HP 215/45R17 87W - 30333
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Looking for a 215/45R17 all season tire? The Michelin Primacy HP is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 215/45R17 means
In the size 215/45R17, 215 is the section width in millimeters (8.46 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 96.8 mm (3.81 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 24.62 inches, turning roughly 819 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 87 — a maximum load of 1,202 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 215/45R17 |
| Tire Type | All Season |
| Service Description | 87W |
| Load Index | 87 |
| Speed Rating | W |
| Load Range | Standard Load |
| Section Width (mm) | 215 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 24.7 |
| Tread Depth (/32") | 9.5 |
| Treadwear | 240 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 240AA |
| Warranty | 35K |
Frequently asked questions
What kind of tire is the Michelin Primacy HP?
The Michelin Primacy HP in 215/45R17 is a all season tire.
What are the treadwear and warranty ratings on the Michelin Primacy HP?
This tire carries a treadwear grade of 240, traction grade A, temperature grade A under UTQG. The manufacturer's warranty is 35K.
What does 87W mean on the Michelin Primacy HP?
87W breaks down as load index 87 — rated for 1,202 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
Keep shopping
Shop all 215/45R17 tires, browse Michelin tires, see every Michelin Primacy HP size, or view all tires at ThreePiece.us.
- BRAND:
- Michelin
- Model:
- Primacy HP
- Size:
- 215/45R17
- Aspect Ratio:
- 45
- Load Index:
- 87
- Load Range:
- Standard Load
- Section Width:
- 215
- Service Description:
- 87W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 24.7
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 240
- Tread Depth:
- 9.5
- UQTG:
- 240AA
- Warranty:
- 35K
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