Browse best 315/70R18 tires with 2 tire models available from $270.97.
Best 315/70R18 Tire Prices
Best 315/70R18 Mud-Terrain Tires
Mud-terrain tires are built for a maximum off-road traction performance while sacrificing some on-road traction and tread life.
(4.7) from $359.06
(4.2) from $270.97
315/70R18 Tire Size Fitment
No vehicles are equipped with 315/70R18 as original equipment tire size.
315/70R18 Tire Size Specifications
315/70R18 is a Metric tire with a section or tread width of 12.4 inches, wheel diameter of 18 inches, and overall diameter of 35.4 inches. 315/70R18 tire has a circumference of 111.2 inches, making 570 revolutions per mile.
Overall Diameter: 35.4"
Tread Width: 12.4"
Wheel Diameter: 18"
Sidewall Height: 8.7"
Revolutions per Mile: 570
315/70R18 Tire Size Conversion
315/70R18 in inches is equivalent to 35.4x12.4R18.
Replacement Tire Sizes for 315/70R18
315/70R18 tire can be replaced with 8 compatible tire sizes. Select optional plus size to see available tire models.