Tire Size 265/75r15 in inches
The tire size 265/75R15 equates to 30.6×10.4R15 in inches, boasting an impressive overall diameter of 30.6 inches, a section width of 10.4 inches, and a wheel diameter of 15 inches. With its distinct specifications, this tire is approved to be mounted on wheels ranging from 7.0 to 9.0 inches in width. Ensuring compatibility, it is particularly designed to facilitate smoother rides and enhanced traction.
265/75r15 in inches
| Feature | Inches | Metric |
|---|---|---|
| Tire Diameter | 30.6 | 778.5 |
| Section Width | 10.4 | 265 |
| Rim Height | 15 | 381 |
| Sidewall Height | 7.8 | 198.8 |
| Circumference | 96.3 | 2445.7 |
| Revolutions | 409 per km | 657 per mile |
| Rim Width Range | 7.0-9.0 | 177.8 – 228.6 |
How Tall Is A 265/75R15 Tire?
The Tire Height of the 265/75R15 tire size is 30.6 inches or 778.5 millimeters. This measurement is also known as the tire’s overall diameter, calculated by multiplying the section height by 2 (taking into account both the top and bottom of the tire) and adding the diameter of the rim. This tire size is categorized as light truck or SUV tires, which typically have larger diameters for higher ground clearance.
What Is the 265/75R15 Width In Inches?
The 265/75R15 tire’s tread width is 10.4 inches or 265 millimeters. This width is derived from the first number of the tire size and represents the distance from one sidewall of the tire to the other. Wider tires often deliver better traction and stability, making this tire size suitable for a variety of weather and road conditions.
What Is the 265/75R15 Sidewall Height?
The sidewall height of the 265/75R15 tire size is 7.8 inches or 198.8 millimeters. The sidewall height, also known as the aspect ratio, is expressed as a percentage of the tire’s width. In this case, the “75” signifies that the sidewall height is 75% of the tire’s width. A higher aspect ratio typically results in a smoother ride.
What Is the 265/75R15 Tire Circumference?
The circumference of the 265/75R15 tire size is 96.3 inches or 2445.7 millimeters. This distance represents the total linear distance a tire covers in one complete rotation. The larger the circumference, the more ground the vehicle can cover in a single tire revolution, leading to lower engine RPM and potentially better fuel economy.
What Is the 265/75R15 Revolutions Per Mile?
For the 265/75R15 tire size, there are approximately 657 revolutions per mile or 409 revolutions per kilometer. This figure is calculated by dividing the number of inches in a mile (or kilometers) by the tire’s circumference. It is a critical metric for odometer and speedometer accuracy and fuel injection rates.
What Is the 265/75R15 Rims Size?
For the 265/75R15 tire size, the rim diameter is 15 inches or 381 millimeters. This measurement corresponds with the third number in 
the tire size and indicates the wheel size from one end to the other. Per tire specifications, this tire can be mounted on rims with widths between 7.0 and 9.0 inches (177.8 – 228.6 millimeters).
Fitment Guide
Ensuring that the 265/75R15 tire size fits your vehicle is crucial. Your vehicle’s manufacturer handbook will specify the range of tire sizes that can be safely used. Always double-check these measurements before investing in new tires.
| Brand Name | Model |
|---|---|
| CHEVROLET | Colorado (2004 – 2008) |
| FORD | Bronco (1995 – 1996), Ranger (1993 – 2003) |
| GMC | Canyon (2004 – 2008) |
| ISUZU | i-Series (2005 – 2008) |
| MAZDA | B-Series (1993 – 1997) |
| TOYOTA | Land Cruiser (1990 – 1997), Tacoma (1995 – 2000) |
Replacement Tire Size
Replacement tires have to be within 3% of the total diameter of the original tire size. Any variation more excellent than this can lead to discrepancies in performance, including the vehicle’s speedometer and odometer readings.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 235/80R15 | 29.8″ (757 mm) | -2.8% |
| 315/60R15 | 29.9″ (759 mm) | -2.6% |
| 345/55R15 | 30.0″ (761 mm) | -2.3% |
| 255/75R15 | 30.0″ (763 mm) | -2.1% |
| 295/65R15 | 30.1″ (765 mm) | -1.8% |
| 275/70R15 | 30.2″ (767 mm) | -1.5% |
| 325/60R15 | 30.4″ (771 mm) | -1.0% |
| 285/70R15 | 30.7″ (781 mm) | 0.3% |
Our Observation
With its large diameter and section width, the 265/75R15 tire size stands out for its excellent road contact and traction. It offers a considerable sidewall height, ensuring a smoother ride and better shock absorption. Its circumference and revolution per mile measurements make it ideal for those seeking better fuel economy.
However, ensure the tire size is compatible with your vehicle and meets your driving needs before choosing. This versatility makes it a popular choice for light trucks, SUVs, and similar vehicles requiring sturdy and reliable tires for optimal performance.
