Write a Review
Pirelli
Pirelli PIR P-Zero (PZ4) 225/45R19XL 96W
Pirelli PIR P-Zero (PZ4) 225/45R19XL 96W
📧 Get Fitment Help
Verify parts fit & get product recommendations
Lease-to-own for as low as
/week
Get Started
Guaranteed to Fit — confirm your size with the fitment checker on this page
Price Match Guarantee Learn More
Free Mount & Balance
Free Shipping
OUT OF STOCK 
📧 Get Fitment Help
Verify parts fit & get product recommendations
Looking for a 225/45R19 high-performance tire? The Pirelli P-Zero (PZ4) is available now at ThreePiece.us with free shipping on every order and Affirm financing at checkout.
What 225/45R19 means
In the size 225/45R19, 225 is the section width in millimeters (8.86 in), 45 is the aspect ratio — the sidewall stands 45% as tall as the tire is wide, or 101.2 mm (3.99 in) — R denotes radial construction, and 19 is the wheel diameter in inches. That works out to an overall diameter of about 26.97 inches, turning roughly 748 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 19 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 96 — a maximum load of 1,565 lbs per tire. The speed symbol W corresponds to a maximum sustained speed of 168 mph.
Specifications
| Size | 225/45R19xL |
| Tire Type | High-Performance |
| Service Description | 96W |
| Load Index | 96 |
| Speed Rating | W |
| Load Range | XL |
| Section Width (mm) | 225 |
| Aspect Ratio | 45 |
| Overall Diameter (in) | 19 |
| Tread Depth (/32") | 8 |
| Treadwear | 280 |
| Traction Grade | AA |
| Temperature Grade | A |
| UTQG | 280AAA |
Frequently asked questions
What kind of tire is the Pirelli P-Zero (PZ4)?
The Pirelli P-Zero (PZ4) in 225/45R19 is a high-performance tire.
What are the treadwear and warranty ratings on the Pirelli P-Zero (PZ4)?
This tire carries a treadwear grade of 280, traction grade AA, temperature grade A under UTQG.
What does 96W mean on the Pirelli P-Zero (PZ4)?
96W breaks down as load index 96 — rated for 1,565 lbs per tire — with a W speed rating, good for a maximum sustained 168 mph.
Keep shopping
Shop all 225/45R19 tires, see every Pirelli P-Zero (PZ4) size, or view all tires at ThreePiece.us.
- BRAND:
- Pirelli
- Model:
- PIR P-Zero (PZ4)
- Size:
- 225/45R19xL
- Aspect Ratio:
- 45
- Load Index:
- 96
- Load Range:
- XL
- Section Width:
- 225
- Service Description:
- 96W
- Speed Index:
- W
- Temperature:
- A
- Tire Rim Diameter:
- 19
- Tire Type:
- High-Performance
- Traction:
- AA
- Tread Wear:
- 280
- Tread Depth:
- 8
- UQTG:
- 280AAA
- Warranty:
- N/A
PRODUCT REVIEWS (0)
Overall Rankings
Have you tried this product?
WRITE A REVIEWNo reviews for this product yet. Be the first to write a review!
Write a Review