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Mickey Thompson
Mickey Thompson MIK ET Street Radial P315/55R17
Mickey Thompson MIK ET Street Radial P315/55R17
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Shop the Mickey Thompson ET Street Radial 315/55R17 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 315/55R17 means
In the size 315/55R17, 315 is the section width in millimeters (12.40 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 173.2 mm (6.82 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 30.64 inches, turning roughly 658 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 manufacturer lists the overall diameter of this specific tire as 17 inches — when clearance is tight, go by the published figure rather than the nominal size math.
Load Range B corresponds to a 4-ply rating.
Specifications
| Size | P315/55R17 |
| Tire Type | High Performance |
| Load Range | B (4 Ply) |
| Section Width (mm) | 315 |
| Aspect Ratio | 55 |
| Overall Diameter (in) | 17 |
| Tread Depth (/32") | 6 |
Frequently asked questions
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 kind of tire is the Mickey Thompson ET Street Radial?
The Mickey Thompson ET Street Radial in 315/55R17 is a high performance tire.
Will 315/55R17 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 315/55R17, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right.
Keep shopping
See every Mickey Thompson ET Street Radial size, or view all tires at ThreePiece.us.
- BRAND:
- Mickey Thompson
- Model:
- MIK ET Street Radial
- Size:
- P315/55R17
- Aspect Ratio:
- 55
- Load Index:
- N/A
- Load Range:
- B (4 Ply)
- Section Width:
- 315
- Service Description:
- N/A
- Speed Index:
- N/A
- Temperature:
- N/A
- Tire Rim Diameter:
- 17
- Tire Type:
- High Performance
- Traction:
- N/A
- Tread Wear:
- N/A
- Tread Depth:
- 6
- UQTG:
- N/A
- Warranty:
- N/A
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