Nexen Roadian HTX 2 255/55R20 Tires
Nexen Roadian HTX 2 255/55R20 SL 107H is a touring all-season tire priced from $206.00.
Nexen Roadian HTX 2 255/55R20 SL 107H Tire Specs
255/55R20 is a Metric tire used as an original equipment on a variety of popular pickup trucks and sport utility vehicles. It also comes in a P-Metric (P255/55R20) variant
Let us decode each aspect of the tire size code to have a full understanding what this tire size means.
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 255/55R20 tire is 255 millimeters.
55 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 255/55R20 tire, the sidewall height is 55% of its tread width.
R denotes that 255/55R20 tire has radial construction.
20 represents the wheel diameter in inches that the tire is designed to fit. 255/55R20 can be mounted on rims with 20 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.
107 indicates the load index. A tire with a load index of 107 can support a maximum load of 2149 pounds or 975 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 Nexen Roadian HTX 2 255/55R20 tire is 51 psi.
Uniform Tire Quality Grading System (UTQG) rating for Nexen Roadian HTX 2 255/55R20 tire is 700 A A.
Tire manufacturer part number (MPN) is 17969NXK.

255/55R20 Dimensions Chart
Nexen Roadian HTX 2 255/55R20 tire has a diameter of 31", a width of 10", mounts on a 20" rim, and makes 651 revolutions per mile.
Metric | Inches | |
---|---|---|
Tire Width | 255 mm | 10" |
Aspect Ratio | 55% | |
Rim Diameter | 508 mm | 20" |
Tire Diameter | 788 mm | 31" |
Sidewall Height | 140 mm | 5.5" |
Circumference | 2474 mm | 97.3" |
Revolutions | 404 per km | 651 per mile |
More 255/55R20 Tires
Here are the lowest priced tires availabe in 255/55R20 tire size.

Achilles Desert Hawk HT3 255/55R20
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Westlake SU318 H/T 255/55R20
from $135.97
Accelera Iota ST68 255/55R20
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Laufenn S Fit AS 255/55R20
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Goodyear Assurance Finesse 255/55R20
from $155.74
Milestar MS932 Sport 255/55R20
from $158.95
Laufenn X Fit HP 255/55R20
from $167.99
Falken Winterpeak F-Ice 1 255/55R20
from $175.00Shop more 255/55R20 tires with tire finder.
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