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Cooper
Cooper Cobra Instinct 245/40ZR19XL 98Y - 160122025
Cooper Cobra Instinct 245/40ZR19XL 98Y - 160122025
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Shop the Cooper Cobra Instinct 245/40R19 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 245/40R19 means
In the size 245/40R19, 245 is the section width in millimeters (9.65 in), 40 is the aspect ratio — the sidewall stands 40% as tall as the tire is wide, or 98.0 mm (3.86 in) — R denotes radial construction, and 19 is the wheel diameter in inches. That works out to an overall diameter of about 26.72 inches, turning roughly 755 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 98 — a maximum load of 1,653 lbs per tire. The speed symbol Y corresponds to a maximum sustained speed of 186 mph.
Load Range E corresponds to a 10-ply rating.
Specifications
| Size | 245/40ZR19XL |
| Tire Type | All Season |
| Service Description | 98Y |
| Load Index | 98 |
| Speed Rating | Y |
| Load Range | Extra Load |
| Section Width (mm) | 245 |
| Aspect Ratio | 40 |
| Overall Diameter (in) | 26.7 |
| Tread Depth (/32") | 10 |
| Treadwear | 500 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 500AAA |
| Warranty | 45K |
Frequently asked questions
What are the treadwear and warranty ratings on the Cooper Cobra Instinct?
This tire carries a treadwear grade of 500, traction grade AA, temperature grade A under UTQG. The manufacturer's warranty is 45K.
What does 98Y mean on the Cooper Cobra Instinct?
98Y breaks down as load index 98 — rated for 1,653 lbs per tire — with a Y speed rating, good for a maximum sustained 186 mph.
What kind of tire is the Cooper Cobra Instinct?
The Cooper Cobra Instinct in 245/40R19 is a all season tire.
Keep shopping
Shop all 245/40R19 tires, browse Cooper tires, see every Cooper Cobra Instinct size, or view all tires at ThreePiece.us.
- BRAND:
- Cooper
- Model:
- Cobra Instinct
- Size:
- 245/40ZR19XL
- Aspect Ratio:
- 40
- Load Index:
- 98
- Load Range:
- Extra Load
- Section Width:
- 245
- Service Description:
- 98Y
- Speed Index:
- Y
- Temperature:
- A
- Tire Rim Diameter:
- 26.7
- Tire Type:
- All Season
- Traction:
- AA
- Tread Wear:
- 500
- Tread Depth:
- 10
- UQTG:
- 500AAA
- Warranty:
- 45K
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