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Continental
Continental Cross Contact RX 285/45R20XL 112V - 03592540000
Continental Cross Contact RX 285/45R20XL 112V - 03592540000
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Shop the Continental Cross Contact RX 285/45R20 at ThreePiece.us — free shipping on every order, Affirm financing available, and fast delivery nationwide.
What 285/45R20 means
In the size 285/45R20, 285 is the section width in millimeters (11.22 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 128.2 mm (5.05 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 30.10 inches, turning roughly 670 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 9.5 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 112 — a maximum load of 2,469 lbs per tire. The speed symbol V corresponds to a maximum sustained speed of 149 mph.
Specifications
| Size | 285/45R20XL |
| Tire Type | All Season |
| Service Description | 112V |
| Load Index | 112 |
| Speed Rating | V |
| Load Range | XL |
| Section Width (mm) | 285 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 9.5 |
| Tread Depth (/32") | 9 |
| Treadwear | 480 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 480AA |
Frequently asked questions
What are the treadwear and warranty ratings on the Continental Cross Contact RX?
This tire carries a treadwear grade of 480, traction grade A, temperature grade A under UTQG.
What does 112V mean on the Continental Cross Contact RX?
112V breaks down as load index 112 — rated for 2,469 lbs per tire — with a V speed rating, good for a maximum sustained 149 mph.
What kind of tire is the Continental Cross Contact RX?
The Continental Cross Contact RX in 285/45R20 is a all season tire.
Keep shopping
Shop all 285/45R20 tires, browse Continental tires, see every Continental Cross Contact RX size, or view all tires at ThreePiece.us.
- BRAND:
- Continental
- Model:
- Cross Contact RX
- Size:
- 285/45R20XL
- Aspect Ratio:
- 45
- Load Index:
- 112
- Load Range:
- XL
- Section Width:
- 285
- Service Description:
- 112V
- Speed Index:
- V
- Temperature:
- A
- Tire Rim Diameter:
- 9.5
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 480
- Tread Depth:
- 9
- UQTG:
- 480AA
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