Frequently Asked Questions
The term 245/70R16 tire size means that tire has a tread width of 245 millimeters , a sidewall height that is 70% of the tread width, and a rim diameter of 16 inches . It is the most frequent tire size for medium-sized sport utility vehicles, crossover vehicles, and light trucks. These vehicles are perfect for their on-road comfort and off-road capacity.
The main difference between 245/70 and 265/70 is the tread width. They have the same height for the diameter of the rim – 16 inches, that is 70% of the tread width. However, the 265/70 tire will have a 265 millimeters widen the tread, or approximately 10.4 inches. While, the 245/70 will have a 245 widen tread, which will be approximately 9.6 inches.
In this tire size, the numbers 245 and 70 represent specific dimensions. The first number 245 means the distance from the inner sidewall to the outer sidewall, which in this tire’s case is 245 mm, or about 9.6 inches. The second number or 70 stands for the aspect ratio or the sidewall height as a cut of the distance from the inner to the outer sidewall. It is 70% of 245 mm in this tire’s size.
The correct air pressure for a 245/70R16 tire can differ depending on the vehicle, load, or manufacturer’s specifications. However, as a general guideline, the proper air pressure for a cold tire of this size should be maintained to fall within the range of 30-35 PSI.
With a tread width of 245 millimeters, a sidewall height that is 70% of 245 millimeters. They have a 16-inch rim diameter, a has an overall diameter of almost 28.3 inches or 719 millimeters. It provides better ground clearance, off-road use, and load-bearing abilities for SUVs and light trucks.
