Pirelli

Pzero (PZ4)

Name: Pirelli Pzero (PZ4) 285/45R20 XL
Brand: Pirelli
SKU: 3267000
Price: 303.96 USD
Availability: InStock

285/45R20 XL

$303.96/tire $405.28

Set of 4: $1215.84

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Specifications

Size	285/45R20 XL Pzero (PZ4 Sport) (AO1)
Width	285 mm
Aspect ratio	45
Rim diameter	R20
Load index	112
Speed rating	Y
Load range	XL

UTQG	280 AA A
Tread depth	8/32"
Weight	34.71 lbs
Max pressure	50 psi
Severe snow (3PMSF)	No
Run-flat	No

About the Pirelli Pzero (PZ4)

Summer Passenger Car/SUV Sport Performance tire. Chosen as Original Equipment for the most Performance Oriented and Powerful Models on the Market.

Features

* Asymmetric tread pattern* Three wide longitudinal grooves* S-shaped tread design* Three solid central ribs* Pirelli Noise Cancelling System™ (NCS) - select items only* Pirelli Seal Inside™ (S-I) puncture proof technology - select items only

Benefits

* Improves braking performance and enhances handling and control* Faster water expulsion for an improved safety and control in potential aquaplaning situations* Optimal pressure distribution for safety under critical braking conditions, on straight and through corners* Improved braking and traction also at high speed thanks to an increased pattern stiffness with optimized and constant area* Significantly reduces noise inside the vehicle - select items only* Allows you to drive on without losing air pressure even after the tire has been punctured by an external object - select items only

Understanding the 285/45R20 XL size

In the size code 285/45R20, 285 is the section width in millimetres (about 11.2"). 45 is the aspect ratio — the sidewall height is 45% of the width, or roughly 128.3 mm. R20 means radial construction on a 20-inch wheel, giving an approximate overall diameter of 30.1".

The load index 112 means each tire supports up to 2,469 lbs — about 9,876 lbs across a full set of four. The speed symbol Y certifies the tire to 186 mph under its rated load. Always match or exceed the load index and speed rating listed on your vehicle's door-jamb placard.

Tread life and grip ratings

This tire carries a UTQG rating of 280 AA A. The treadwear grade of 280 is a relative durability score — a grade of 200 is expected to last roughly twice as long as a grade of 100 under the same controlled test. Traction grade AA measures straight-line wet stopping grip (AA is highest, then A, B and C). Temperature grade A reflects heat resistance at sustained speed (A is highest).

Price and value

At $303.96 per tire, a full set of four costs $1215.84. That sits close to the average for the 36 tires we stock in this size.

Frequently asked questions

What does the tire size 285/45R20 mean?

285 is the section width in millimetres, 45 is the aspect ratio (sidewall height as a percentage of width, about 128.3 mm), and R20 indicates radial construction for a 20-inch wheel. Overall diameter is approximately 30.1 inches.

What are the load and speed ratings of the Pirelli Pzero (PZ4) 285/45R20 XL?

Its load index of 112 allows up to 2,469 lbs per tire. Its speed rating of Y is certified to 186 mph. Check your door-jamb placard and do not fit a tire rated below the vehicle's requirement.

How much does a set of 4 Pirelli Pzero (PZ4) 285/45R20 XL tires cost?

A single tire is $303.96 and a set of four is $1215.84.

Does the Pzero (PZ4) come in other sizes?

Yes — we stock 494 additional Pzero (PZ4) sizes besides 285/45R20 XL. Fit only a size approved for your vehicle.