Toyo Open Country H/T II LT255/65R18 Tires

Toyo Open Country H/T II LT255/65R18 E 120/117R is a touring all-season tire priced from $238.64.

Toyo Open Country H/T II LT255/65R18 E 120/117R Tire Specs

LT255/65R18 is a LT-Metric tire. It also comes in a Metric (255/65R18) and a P-Metric (P255/65R18) variant

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

LT indicates that LT255/65R18 is a light truck 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 LT255/65R18 tire is 255 millimeters.

65 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For LT255/65R18 tire, the sidewall height is 65% of its tread width.

R denotes that LT255/65R18 tire has radial construction.

18 represents the wheel diameter in inches that the tire is designed to fit. LT255/65R18 can be mounted on rims with 18 inches in diameter.

E denotes the load range of a tire. Load Range E is equivalent to a 10-ply rating, but this doesn't mean the tire actually has 10 physical plies. These tires are generally rated for a maximum inflation pressure of 80 psi, and are commonly used on vehicles that carry heavy cargo or tow trailers, such as full-size vans, pickup trucks, and larger SUVs. They are also found on commercial trucks and RVs.

120/117 indicates a dual load index, meaning a tire can be used in a single or a dual application. For a single application, load index of 120 can support a maximum load of 3086 pounds or 1400 kilograms per tire. For a dual application, load index of 117 can support a maximum load of 2833 pounds or 1285 kilograms per tire.

R indicates the speed rating. A tire with a speed rating of R is approved for speeds up to 106 miles per hour or 171 kilometers per hour under optimal conditions.

Maximum inflation for Toyo Open Country H/T II LT255/65R18 tire is 80 psi.

Tire manufacturer part number (MPN) is 364420.