Firestone Firehawk Indy 500 P245/50R19 Tires

Firestone Firehawk Indy 500 P245/50R19 XL 104W is an ultra high performance summer tire priced from $236.99.

Firestone Firehawk Indy 500 P245/50R19 XL 104W Tire Specs

P245/50R19 is a P-Metric tire used as an original equipment on a variety of popular passenger cars. It also comes in a Metric (245/50R19) variant

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

P indicates that P245/50R19 is a passenger tire.

245 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 P245/50R19 tire is 245 millimeters.

50 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For P245/50R19 tire, the sidewall height is 50% of its tread width.

R denotes that P245/50R19 tire has radial construction.

19 represents the wheel diameter in inches that the tire is designed to fit. P245/50R19 can be mounted on rims with 19 inches in diameter.

XL denotes the load range of a tire. XL stands for Extra Load. Tires with this designation are constructed to carry more weight than standard load tires of the same size. This is achieved by reinforcing the tire's construction, often through additional or stronger layers known as plies.

104 indicates the load index. A tire with a load index of 104 can support a maximum load of 1984 pounds or 900 kilograms per tire.

W indicates the speed rating. A tire with a speed rating of W is approved for speeds up to 168 miles per hour or 270 kilometers per hour under optimal conditions.

Maximum inflation for Firestone Firehawk Indy 500 P245/50R19 tire is 50 psi.

Uniform Tire Quality Grading System (UTQG) rating for Firestone Firehawk Indy 500 P245/50R19 tire is 340 A A.

Tire manufacturer part number (MPN) is 002926.