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Pirelli
Pirelli P Zero MS 235/45R20XL 100H - 4099900
Pirelli P Zero MS 235/45R20XL 100H - 4099900
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Looking for a 235/45R20 all season tire? The Pirelli P Zero MS is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 235/45R20 means
In the size 235/45R20, 235 is the section width in millimeters (9.25 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 105.8 mm (4.16 in) — R denotes radial construction, and 20 is the wheel diameter in inches. That works out to an overall diameter of about 28.33 inches, turning roughly 712 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 100 — a maximum load of 1,764 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 | 235/45R20XL |
| Tire Type | All Season |
| Service Description | 100H |
| Load Index | 100 |
| Speed Rating | H |
| Load Range | Extra Load |
| Section Width (mm) | 235 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 28.35 |
| Tread Depth (/32") | 10 |
| Treadwear | 500 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 500AA |
Frequently asked questions
What kind of tire is the Pirelli P Zero MS?
The Pirelli P Zero MS in 235/45R20 is a all season tire.
What are the treadwear and warranty ratings on the Pirelli P Zero MS?
This tire carries a treadwear grade of 500, traction grade A, temperature grade A under UTQG.
What does 100H mean on the Pirelli P Zero MS?
100H breaks down as load index 100 — rated for 1,764 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
Keep shopping
Browse Pirelli tires, see every Pirelli P Zero MS size, or view all tires at ThreePiece.us.
- Brand:
- Pirelli
- Model:
- P Zero MS
- Size:
- 235/45R20XL
- Aspect Ratio:
- 45
- Load Index:
- 100
- Load Range:
- Extra Load
- Section Width:
- 235
- Service Description:
- 100H
- Speed Index:
- H
- Temperature:
- A
- Tire Rim Diameter:
- 28.35
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 500
- Tread Depth:
- 10
- UQTG:
- 500AA
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