Firestone Destination X/T LT265/65R18 Tires

Firestone Destination X/T LT265/65R18 E 122S is an all-terrain tire priced from $299.99.

Firestone Destination X/T LT265/65R18 E 122S Tire Specs

LT265/65R18 is a LT-Metric tire. It also comes in a Metric (265/65R18) and a P-Metric (P265/65R18) variant

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

LT indicates that LT265/65R18 is a light truck tire.

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 LT265/65R18 tire is 265 millimeters.

65 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For LT265/65R18 tire, the sidewall height is 65% of its tread width.

R denotes that LT265/65R18 tire has radial construction.

18 represents the wheel diameter in inches that the tire is designed to fit. LT265/65R18 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.

122 indicates the load index. A tire with a load index of 122 can support a maximum load of 3307 pounds or 1500 kilograms per tire.

S indicates the speed rating. A tire with a speed rating of S is approved for speeds up to 112 miles per hour or 180 kilometers per hour under optimal conditions.

Maximum inflation for Firestone Destination X/T LT265/65R18 tire is 80 psi.

Tire manufacturer part number (MPN) is 015058.