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Pirelli
Pirelli P4 Four Seasons Plus 205/55R16 91H - 3066800
Pirelli P4 Four Seasons Plus 205/55R16 91H - 3066800
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The Pirelli P4 Four Seasons Plus in 205/55R16 ships free from ThreePiece.us, with Affirm financing available at checkout and fast delivery from a nationwide warehouse network.
What 205/55R16 means
In the size 205/55R16, 205 is the section width in millimeters (8.07 in), 55 is the aspect ratio — the sidewall stands 55% as tall as the tire is wide, or 112.8 mm (4.44 in) — R denotes radial construction, and 16 is the wheel diameter in inches. That works out to an overall diameter of about 24.88 inches, turning roughly 811 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 91 — a maximum load of 1,356 lbs per tire. The speed symbol H corresponds to a maximum sustained speed of 130 mph.
Specifications
| Size | 205/55R16 |
| Tire Type | All Season |
| Service Description | 91H |
| Load Index | 91 |
| Speed Rating | H |
| Load Range | Standard Load |
| Section Width (mm) | 205 |
| Aspect Ratio | 55 |
| Overall Diameter (in) | 24.88 |
| Tread Depth (/32") | 12 |
| Treadwear | 620 |
| Traction Grade | A |
| Temperature Grade | A |
| UTQG | 620AA |
Frequently asked questions
What does 91H mean on the Pirelli P4 Four Seasons Plus?
91H breaks down as load index 91 — rated for 1,356 lbs per tire — with an H speed rating, good for a maximum sustained 130 mph.
What kind of tire is the Pirelli P4 Four Seasons Plus?
The Pirelli P4 Four Seasons Plus in 205/55R16 is a all season tire.
What are the treadwear and warranty ratings on the Pirelli P4 Four Seasons Plus?
This tire carries a treadwear grade of 620, traction grade A, temperature grade A under UTQG.
Keep shopping
Shop all 205/55R16 tires, browse Pirelli tires, see every Pirelli P4 Four Seasons Plus size, or view all tires at ThreePiece.us.
- BRAND:
- Pirelli
- Model:
- P4 Four Seasons Plus
- Size:
- 205/55R16
- Aspect Ratio:
- 55
- Load Index:
- 91
- Load Range:
- Standard Load
- Section Width:
- 205
- Service Description:
- 91H
- Speed Index:
- H
- Temperature:
- A
- Tire Rim Diameter:
- 24.88
- Tire Type:
- All Season
- Traction:
- A
- Tread Wear:
- 620
- Tread Depth:
- 12
- UQTG:
- 620AA
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