Tire Size 245/75r15 in inches

The tire size 245/75R15 is equivalent to 29.5×9.6R15, having a diameter of 29.5 inches, a section width of 9.6 inches, a wheel diameter of 15 inches, and it is approved to be mounted on 6.5-8.0 inches wide wheels. This size plays an important role in determining the performance and safety standards of the vehicle, with its implications stretching to fuel efficiency, ride comfort, and overall handling.

245/75r15 in inches

Feature Inches Metric
Tire Diameter 29.5 748.5
Section Width 9.6 245
Rim Height 15 381
Sidewall Height 7.2 183.8
Circumference 92.6 2351.5
Revolutions 425 per km 684 per mile
Rim Width Range 6.5-8.0 165.1 – 203.2

How Tall Is A 245/75R15 Tire?

The tire height of the 245/75R15 tire size is 29.5 inches or approximately 748.5 millimeters. This measurement, also known as the overall diameter, is an important factor in determining vehicle compatibility. It is the complete distance from one side of the tire to the other, including the tread and the sidewall.

What Is the 245/75R15 Width In Inches?

The 245/75R15 tire’s tread width is 9.6 inches or approximately 245 millimeters. The tread width, or section width, is the tire’s width from one sidewall to another, measuring across the tire’s cross-section at its widest point. This width directly influences the tire’s contact patch with the road, affecting traction and handling.

What Is the 245/75R15 Sidewall Height?

The sidewall height of the 245/75R15 tire size is approximately 7.2 inches or about 183.8 millimeters. This represents the distance from the rim to the outer tread. It’s an important figure to consider, as it can impact ride comfort. Tires with a higher sidewall height typically absorb road shock better than those with a lower height.

What Is the 245/75R15 Tire Circumference?

The circumference of the 245/75R15 tire size is about 92.6 inches or approximately 2351.5 millimeters. This is the total distance around the outer edge of the tire. This measurement is important in calculating the tire’s revolutions per mile and can impact speedometer accuracy.

What Is the 245/75R15 Revolutions Per Mile?

For the 245/75R15 tire size, there are around 684 revolutions per mile, or about 425 revolutions per kilometer. This figure is crucial for accurate speed and distance calculations, as well as for determining gear ratios.

What Is the 245/75R15 Rims Size?

For the 245/75R15 tire size, the rim diameter is 15 inches or about 381 millimeters. Furthermore, it can be mounted on rims with a width range between 6.5 and 8.0 inches (approximately 165.1 – 203.2 millimeters). The appropriate rim width ensures that the tire fits securely and performs optimally.

Fitment Guide
Choosing the right tire size is paramount to ensure optimal vehicle performance and safety. Therefore, it’s essential to refer to the vehicle’s owner’s manual or consult a tire professional to confirm the 245/75R15 tire size is the proper fit for your vehicle.

Brand Name Model
DAEWOO Musso (1999 – 2002)
FORD Endeavour (2006 – 2015), Everest (2006 – 2015)
OPEL Frontera (1998 – 2004)
SSANGYONG Musso (1993 – 2006)

Replacement Tire Size
Replacement tires have to be within 3% of the total diameter of the original tires. This maintains the proper rolling radius, ensuring compatibility with the vehicle’s suspension system, speedometer calibration, and overall vehicle dynamics.

Tire Size Overall Diameter Difference
235/75R15 28.9″ (733 mm) -2.1%
295/60R15 28.9″ (735 mm) -1.9%
255/70R15 29.1″ (739 mm) -1.3%
225/80R15 29.2″ (741 mm) -1.1%
215/85R15 29.4″ (747 mm) -0.3%
205/90R15 29.6″ (751 mm) 0.3%
265/70R15 29.6″ (753 mm) 0.5%
235/80R15 29.8″ (757 mm) 1.1%
315/60R15 29.9″ (759 mm) 1.3%
345/55R15 30″ (761 mm) 1.6%
255/75R15 30″ (763 mm) 1.9%
295/65R15 30.1″ (765 mm) 2.1%
275/70R15 30.2″ (767 mm) 2.4%
325/60R15 30.4″ (771 mm) 2.9%

Our Observation
The 245/75r15 tire size offers a fine balance between comfort and performance. The robust sidewall height delivers exceptional ride comfort, while the generous width ensures solid traction.

However, this tire size may not be suitable for small or sports cars requiring low-profile tires for enhanced handling at high speeds. Consider the vehicle’s application, driving conditions, and performance requirements before deciding on the appropriate tire size.

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