Pirelli P7 AS Plus 3 235/45R18 Tires
Pirelli P7 AS Plus 3 235/45R18 SL 94V is a touring all-season tire priced from $214.98.
Pirelli P7 AS Plus 3 235/45R18 SL 94V Tire Specs
235/45R18 is a Metric tire used as an original equipment on a variety of popular crossovers, passenger cars and sport utility vehicles. It also comes in a P-Metric (P235/45R18) variant
Let us decode each aspect of the tire size code to have a full understanding what this tire size means.
235 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 235/45R18 tire is 235 millimeters.
45 represents the aspect ratio of a tire, which is a ratio of the tire's sidewall height to its width. For 235/45R18 tire, the sidewall height is 45% of its tread width.
R denotes that 235/45R18 tire has radial construction.
18 represents the wheel diameter in inches that the tire is designed to fit. 235/45R18 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.
94 indicates the load index. A tire with a load index of 94 can support a maximum load of 1477 pounds or 670 kilograms per tire.
V indicates the speed rating. A tire with a speed rating of V is approved for speeds up to 149 miles per hour or 240 kilometers per hour under optimal conditions.
Maximum inflation for Pirelli P7 AS Plus 3 235/45R18 tire is 51 psi.
Uniform Tire Quality Grading System (UTQG) rating for Pirelli P7 AS Plus 3 235/45R18 tire is 740 A A.
Tire manufacturer part number (MPN) is 3916300.

235/45R18 Dimensions Chart
Pirelli P7 AS Plus 3 235/45R18 tire has a diameter of 26.3", a width of 9.3", mounts on a 18" rim, and makes 767 revolutions per mile.
Metric | Inches | |
---|---|---|
Tire Width | 235 mm | 9.3" |
Aspect Ratio | 45% | |
Rim Diameter | 457 mm | 18" |
Tire Diameter | 669 mm | 26.3" |
Sidewall Height | 106 mm | 4.2" |
Circumference | 2101 mm | 82.6" |
Revolutions | 476 per km | 767 per mile |
More 235/45R18 Tires
Here are the lowest priced tires availabe in 235/45R18 tire size.

Accelera Phi-R 235/45R18
from $78.96
GT Radial IcePro 3 235/45R18
from $87.97
Westlake SA-07 235/45R18
from $87.99
GT Radial Champiro UHP A/S 235/45R18
from $91.66
Achilles Touring Sport A/S 235/45R18
from $91.99
Milestar MS932 XP+ 235/45R18
from $99.71
GT Radial Champiro Touring A/S 235/45R18
from $111.91
Milestar MS932 Sport 235/45R18
from $111.95Shop more 235/45R18 tires with tire finder.
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