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Yokohama
Yokohama YOK Ice Guard IG53 245/45R17
Yokohama YOK Ice Guard IG53 245/45R17
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Looking for a 245/45R17 touring tire? The Yokohama Ice Guard IG53 is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 245/45R17 means
In the size 245/45R17, 245 is the section width in millimeters (9.65 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 110.2 mm (4.34 in) — R denotes radial construction, and 17 is the wheel diameter in inches. That works out to an overall diameter of about 25.68 inches, turning roughly 785 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.
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 H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 245/45R17 |
| Tire Type | Touring |
| Service Description | 99H |
| Load Index | 99 |
| Speed Rating | H |
| Load Range | XL |
| Section Width (mm) | 245 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 17 |
| Tread Depth (/32") | 12 |
Frequently asked questions
What kind of tire is the Yokohama Ice Guard IG53?
The Yokohama Ice Guard IG53 in 245/45R17 is a touring tire.
Will 245/45R17 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 245/45R17, this tire matches your vehicle's fitment. If you're changing sizes, compare overall diameter to keep your speedometer and clearances right. See every 245/45R17 tire in stock to compare options.
What does 99H mean on the Yokohama Ice Guard IG53?
99H breaks down as load index 99 — rated for 1,709 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
Keep shopping
Shop all 245/45R17 tires, see every Yokohama Ice Guard IG53 size, or view all tires at ThreePiece.us.
- BRAND:
- Yokohama
- Model:
- YOK Ice Guard IG53
- Size:
- 245/45R17
- Aspect Ratio:
- 45
- Load Index:
- 99
- Load Range:
- XL
- Section Width:
- 245
- Service Description:
- 99H
- Speed Index:
- H
- Temperature:
- N/A
- Tire Rim Diameter:
- 17
- Tire Type:
- Touring
- Traction:
- N/A
- Tread Wear:
- N/A
- Tread Depth:
- 12
- UQTG:
- N/A
- Warranty:
- N/A
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