Dunlop SP Sport Maxx GT DSST 245/45R19 Tires

Dunlop SP Sport Maxx GT DSST 245/45R19 SL 98Y is an ultra high performance summer tire with run-flat capability priced from $397.99.

Dunlop SP Sport Maxx GT DSST 245/45R19 SL 98Y Tire Specs

245/45R19 is a Metric tire used as an original equipment on a variety of popular crossovers, passenger cars and sport utility vehicles. It also comes in a P-Metric (P245/45R19) variant

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

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 245/45R19 tire is 245 millimeters.

45 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 245/45R19 tire, the sidewall height is 45% of its tread width.

R denotes that 245/45R19 tire has radial construction.

19 represents the wheel diameter in inches that the tire is designed to fit. 245/45R19 can be mounted on rims with 19 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.

98 indicates the load index. A tire with a load index of 98 can support a maximum load of 1653 pounds or 750 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.

Dunlop SP Sport Maxx GT DSST 245/45R19 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 Dunlop SP Sport Maxx GT DSST 245/45R19 tire is 51 psi.

Uniform Tire Quality Grading System (UTQG) rating for Dunlop SP Sport Maxx GT DSST 245/45R19 tire is 240 AA A.

Tire manufacturer part number (MPN) is 265027401.