Yokohama Geolandar H/T G056 P255/70R18 Tires

Yokohama Geolandar H/T G056 P255/70R18 SL 112H is a touring all-season tire priced from $216.99.

Yokohama Geolandar H/T G056 P255/70R18 SL 112H Tire Specs

P255/70R18 is a P-Metric tire used as an original equipment on a variety of popular pickup trucks and sport utility vehicles. It also comes in a LT-Metric (LT255/70R18) and a Metric (255/70R18) variant

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

P indicates that P255/70R18 is a passenger tire.

255 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 P255/70R18 tire is 255 millimeters.

70 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For P255/70R18 tire, the sidewall height is 70% of its tread width.

R denotes that P255/70R18 tire has radial construction.

18 represents the wheel diameter in inches that the tire is designed to fit. P255/70R18 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.

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.

H indicates the speed rating. A tire with a speed rating of H is approved for speeds up to 130 miles per hour or 209 kilometers per hour under optimal conditions.

Maximum inflation for Yokohama Geolandar H/T G056 P255/70R18 tire is 51 psi.

Uniform Tire Quality Grading System (UTQG) rating for Yokohama Geolandar H/T G056 P255/70R18 tire is 720 A A.

Tire manufacturer part number (MPN) is 110105617.

Yokohama Geolandar H/T G056
Buy from $216.99

P255/70R18 Dimensions Chart

Yokohama Geolandar H/T G056 P255/70R18 tire has a diameter of 32.1", a width of 10", mounts on a 18" rim, and makes 629 revolutions per mile.

Metric Inches
Tire Width 255 mm 10"
Aspect Ratio 70%
Rim Diameter 457 mm 18"
Tire Diameter 815 mm 32.1"
Sidewall Height 179 mm 7"
Circumference 2559 mm 100.8"
Revolutions 391 per km 629 per mile

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