Toyo Open Country A25A 235/65R18 Tires

Toyo Open Country A25A 235/65R18 SL 106T is a touring all-season tire priced from $180.06.

Toyo Open Country A25A 235/65R18 SL 106T Tire Specs

235/65R18 is a Metric tire used as an original equipment on a variety of popular crossovers and sport utility vehicles. It also comes in a P-Metric (P235/65R18) variant

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

235 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 235/65R18 tire is 235 millimeters.

65 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 235/65R18 tire, the sidewall height is 65% of its tread width.

R denotes that 235/65R18 tire has radial construction.

18 represents the wheel diameter in inches that the tire is designed to fit. 235/65R18 can be mounted on rims with 18 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.

106 indicates the load index. A tire with a load index of 106 can support a maximum load of 2094 pounds or 950 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 Toyo Open Country A25A 235/65R18 tire is 44 psi.

Uniform Tire Quality Grading System (UTQG) rating for Toyo Open Country A25A 235/65R18 tire is 300 A A.

Tire manufacturer part number (MPN) is 301790.

Toyo Open Country A25A
Buy from $180.06

235/65R18 Dimensions Chart

Toyo Open Country A25A 235/65R18 tire has a diameter of 30", a width of 9.3", mounts on a 18" rim, and makes 673 revolutions per mile.

Metric Inches
Tire Width 235 mm 9.3"
Aspect Ratio 65%
Rim Diameter 457 mm 18"
Tire Diameter 763 mm 30"
Sidewall Height 153 mm 6"
Circumference 2396 mm 94.2"
Revolutions 417 per km 673 per mile

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