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Cooper
Cooper ProControl 265/45R20XL 108H - 166498021
Cooper ProControl 265/45R20XL 108H - 166498021
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The Cooper ProControl in 265/45R20 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 265/45R20 means
In the size 265/45R20, 265 is the section width in millimeters (10.43 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 119.2 mm (4.69 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 29.39 inches, turning roughly 686 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 108 — a maximum load of 2,205 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Load Range E corresponds to a 10-ply rating.
Specifications
| Size | 265/45R20XL |
| Tire Type | All Season |
| Service Description | 108H |
| Load Index | 108 |
| Speed Rating | H |
| Load Range | Extra Load |
| Section Width (mm) | 265 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 29.37 |
| Tread Depth (/32") | 12 |
| Warranty | 70K |
Frequently asked questions
What does 108H mean on the Cooper ProControl?
108H breaks down as load index 108 — rated for 2,205 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
What kind of tire is the Cooper ProControl?
The Cooper ProControl in 265/45R20 is a all season tire.
What warranty does the Cooper ProControl carry?
The manufacturer's warranty on this tire is 70K.
Keep shopping
Shop all 265/45R20 tires, browse Cooper tires, see every Cooper ProControl size, or view all tires at ThreePiece.us.
- BRAND:
- Cooper
- Model:
- ProControl
- Size:
- 265/45R20XL
- Aspect Ratio:
- 45
- Load Index:
- 108
- Load Range:
- Extra Load
- Section Width:
- 265
- Service Description:
- 108H
- Speed Index:
- H
- Tire Rim Diameter:
- 29.37
- Tire Type:
- All Season
- Tread Depth:
- 12
- Warranty:
- 70K
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