Cooper Discoverer AT3 4S 265/70R15 Tires

Cooper Discoverer AT3 4S 265/70R15 SL 112T is an all-terrain tire priced from $212.99.

Cooper Discoverer AT3 4S 265/70R15 SL 112T Tire Specs

265/70R15 is a Metric tire used as an original equipment on a variety of popular sport utility vehicles. It also comes in a LT-Metric (LT265/70R15) and a P-Metric (P265/70R15) variant

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

265 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 265/70R15 tire is 265 millimeters.

70 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 265/70R15 tire, the sidewall height is 70% of its tread width.

R denotes that 265/70R15 tire has radial construction.

15 represents the wheel diameter in inches that the tire is designed to fit. 265/70R15 can be mounted on rims with 15 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.

112 indicates the load index. A tire with a load index of 112 can support a maximum load of 2469 pounds or 1120 kilograms per tire.

T indicates the speed rating. A tire with a speed rating of T is approved for speeds up to 118 miles per hour or 190 kilometers per hour under optimal conditions.

Maximum inflation for Cooper Discoverer AT3 4S 265/70R15 tire is 44 psi.

Uniform Tire Quality Grading System (UTQG) rating for Cooper Discoverer AT3 4S 265/70R15 tire is 620 A B.

Tire manufacturer part number (MPN) is 171016010.