Tire Size 325/60r18 in inches

The tire size 325/60r18 is equivalent to 33.4×12.8R18 in inches, has a diameter of 33.4 inches, a section width of 12.8 inches, a wheel diameter of 18 inches, and is approved to be mounted on 8.5-10.0 inch wide wheels.

325/60r18 in inches

This Table chart provides a comprehensive overview of measurements in both inches and millimeters simultaneously.

Feature Inches Metric
Tire Diameter 33.4 847.2
Section Width 12.8 325
Rim Height 18 457
Sidewall Height 7.7 195
Circumference 104.8 2661.6
Revolutions 606 per mile 376 per km
Rim Width Range 8.5-10.0 203.2 – 254

How Tall Is A 325/60r18 Tire?

The tire height of the 325/60r18 tire size is approximately 33.4 inches or 847.2 millimeters. This measurement is often referred to as the tire’s overall diameter. It is the distance from the bottom to the top of the tire when it is fully mounted and inflated.

What Is the 325/60r18 Width In Inches?

The tread width of the 325/60r18 tire size is 12.8 inches or 325 millimeters. This measurement represents the distance across the tire’s tread, also known as the section width, and contributes significantly to the tire’s traction, stability, and handling capabilities.

What Is the 325/60r18 Sidewall Height?

The sidewall height of the 325/60r18 tire size is 7.7 inches or 195 millimeters. This measurement is determined by the aspect ratio, in this case, 60, which signifies that the sidewall height is 60% of the tire’s section width.

What Is the 325/60r18 Tire Circumference?

The 325/60r18 tire’s circumference is approximately 104.8 inches or 2661.6 millimeters. This is the overall distance around the tire, and knowing it can help in calibrating the vehicle’s speedometer and odometer.

What Is the 325/60r18 Revolutions Per Mile?

For the 325/60r18 tire size, there are approximately 606 revolutions per mile or 376 revolutions per kilometer. This information is helpful in calculating the tire’s rotations on the road, which can impact fuel efficiency, speed, and tire wear.

What Is the 325/60r18 Rims Size?

The 325/60r18 tire size, the rim diameter is 18 inches or 457 millimeters. However, these tires’ recommended rim width range is between 8.5-10.0 inches, or 215.9-254 millimeters, for optimal performance and safety.

Fitment Guide
This table will guide you on which vehicle models can suitably accommodate the 325/60r18 tire size. Confirming your vehicle’s compatibility with this tire size is critical to ensure optimal safety and performance.

Replacement Tire Size
Replacement tires have to be within 3% of the total diameter of the original tire size to avoid any complications with transmission, handling, or braking systems.

Tire Size Overall Diameter Difference
305/60R18 32.4″ -2.80%
285/65R18 32.6″ -2.40%
265/70R18 32.6″ -2.10%
375/50R18 32.8″ -1.70%
295/65R18 33.1″ -0.70%
275/70R18 33.2″ -0.50%
305/65R18 33.6″ 0.70%
285/70R18 33.7″ 1.20%
345/60R18 34.3″ 2.80%
295/70R18 34.3″ 2.80%

Our Observation
From our observations, the 325/60r18 tire size provides an excellent balance of performance, durability, and comfort.

ts robust build and large size enhance stability and traction, particularly in off-road conditions. However, due to its size, it may not be suitable for smaller vehicles or those with limited wheel-well space.

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