Westlake SU318 H/T 275/70R16 Tires
Westlake SU318 H/T 275/70R16 SL 114T is a touring all-season tire priced from $143.98.
Westlake SU318 H/T 275/70R16 SL 114T Tire Specs
275/70R16 is a Metric tire. It also comes in a LT-Metric (LT275/70R16) and a P-Metric (P275/70R16) variant
Let us decode each aspect of the tire size code to have a full understanding what this tire size means.
275 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 275/70R16 tire is 275 millimeters.
70 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 275/70R16 tire, the sidewall height is 70% of its tread width.
R denotes that 275/70R16 tire has radial construction.
16 represents the wheel diameter in inches that the tire is designed to fit. 275/70R16 can be mounted on rims with 16 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.
114 indicates the load index. A tire with a load index of 114 can support a maximum load of 2601 pounds or 1180 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 Westlake SU318 H/T 275/70R16 tire is 44 psi.
Uniform Tire Quality Grading System (UTQG) rating for Westlake SU318 H/T 275/70R16 tire is 500 A A.
Tire manufacturer part number (MPN) is 24274005.

275/70R16 Dimensions Chart
Westlake SU318 H/T 275/70R16 tire has a diameter of 31.2", a width of 10.8", mounts on a 16" rim, and makes 647 revolutions per mile.
Metric | Inches | |
---|---|---|
Tire Width | 275 mm | 10.8" |
Aspect Ratio | 70% | |
Rim Diameter | 406 mm | 16" |
Tire Diameter | 792 mm | 31.2" |
Sidewall Height | 193 mm | 7.6" |
Circumference | 2487 mm | 98" |
Revolutions | 402 per km | 647 per mile |
More 275/70R16 Tires
Here are the lowest priced tires availabe in 275/70R16 tire size.

Westlake SL369 A/T 275/70R16
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Maxxis Razr HT 275/70R16
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Nexen Roadian HTX RH5 275/70R16
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Yokohama Geolandar H/T G056 275/70R16
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Yokohama Geolandar A/T G015 275/70R16
from $214.99
Michelin Defender LTX M/S 275/70R16
from $283.99Shop more 275/70R16 tires with tire finder.
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