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Continental
Continental CON ContiSportContact 5P 285/35ZR20XL
Continental CON ContiSportContact 5P 285/35ZR20XL
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The Continental ContiSportContact 5P in 285/35R20 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 285/35R20 means
In the size 285/35R20, 285 is the section width in millimeters (11.22 in), 35 is the aspect ratio — the sidewall stands 35% as tall as the tire is wide, or 99.8 mm (3.93 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 27.85 inches, turning roughly 724 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 31 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 104 — a maximum load of 1,984 lbs per tire. The speed symbol Y corresponds to a maximum sustained speed of 186 mph.
Specifications
| Size | 285/35ZR20XL |
| Tire Type | High Performance |
| Service Description | 104Y |
| Load Index | 104 |
| Speed Rating | Y |
| Load Range | XL |
| Section Width (mm) | 285 |
| Aspect Ratio | 35 |
| Overall Diameter (in) | 31 |
| Tread Depth (/32") | 9 |
| Treadwear | 240 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 240AAA |
Frequently asked questions
What does 104Y mean on the Continental ContiSportContact 5P?
104Y breaks down as load index 104 — rated for 1,984 lbs per tire — with a Y speed rating, good for a maximum sustained 186 mph.
What kind of tire is the Continental ContiSportContact 5P?
The Continental ContiSportContact 5P in 285/35R20 is a high performance tire.
What are the treadwear and warranty ratings on the Continental ContiSportContact 5P?
This tire carries a treadwear grade of 240, traction grade AA, temperature grade A under UTQG.
Keep shopping
See every Continental ContiSportContact 5P size, or view all tires at ThreePiece.us.
- BRAND:
- Continental
- Model:
- CON ContiSportContact 5P
- Size:
- 285/35ZR20XL
- Aspect Ratio:
- 35
- Load Index:
- 104
- Load Range:
- XL
- Section Width:
- 285
- Service Description:
- 104Y
- Speed Index:
- Y
- Temperature:
- A
- Tire Rim Diameter:
- 31
- Tire Type:
- High Performance
- Traction:
- AA
- Tread Wear:
- 240
- Tread Depth:
- 9
- UQTG:
- 240AAA
- Warranty:
- N/A
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