Michelin Pilot Sport All Season 4 ZP 285/30R20 Tires

Michelin Pilot Sport All Season 4 ZP 285/30R20 SL 95Y is an ultra high performance all-season tire with run-flat capability priced from $357.99.

Michelin Pilot Sport All Season 4 ZP 285/30R20 SL 95Y Tire Specs

285/30R20 is a Metric tire used as an original equipment on a variety of popular passenger cars. It also comes in a P-Metric (P285/30R20) variant

Let us decode each aspect of the tire size code to have a full understanding what this tire size means.

285 is a section width of the tire from one sidewall to the other. Tire tread width is typically a bit narrower than the section width. Section width of 285/30R20 tire is 285 millimeters.

30 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 285/30R20 tire, the sidewall height is 30% of its tread width.

R denotes that 285/30R20 tire has radial construction.

20 represents the wheel diameter in inches that the tire is designed to fit. 285/30R20 can be mounted on rims with 20 inches in diameter.

SL denotes the load range of a tire. Standard Load or SL tires are typically found on passenger cars, smaller SUVs, and light trucks. These tires are designed to operate at standard inflation pressures and are not meant for carrying heavy loads.

95 indicates the load index. A tire with a load index of 95 can support a maximum load of 1521 pounds or 690 kilograms per tire.

Y indicates the speed rating. A tire with a speed rating of Y is approved for speeds up to 186 miles per hour or 299 kilometers per hour under optimal conditions.

Michelin Pilot Sport All Season 4 ZP 285/30R20 is a run-flat tire designed to resist the effects of deflation when punctured, and to enable the vehicle to continue to be driven at a reduced speed for a limited distance.

Maximum inflation for Michelin Pilot Sport All Season 4 ZP 285/30R20 tire is 51 psi.

Uniform Tire Quality Grading System (UTQG) rating for Michelin Pilot Sport All Season 4 ZP 285/30R20 tire is 540 AA A.

Tire manufacturer part number (MPN) is 66790.