Tire Size 265/70r18 in inches
The tire size 265/70R18 is equivalent to 32.6×10.4R18 in inches, meaning the tire has a diameter of 32.6 inches, a width of 10.4 inches, and is designed for a 18-inch rim.
- Overall diameter: 32.6″
- Section width: 10.4″
- Circumference: 102.4″
- Sidewall height: 7.3″
- Revolutions: 618.5 per mile
- Rim size: 18″
How Tall Is A 265/70r18 Tire?
The tire height of the 265/70r18 tire size is 32.6 inches or 828.2 mm. This is the diameter, the straight-line distance from one side of the tire to the other, passing through the center.
This measurement plays a significant role in the tire’s ability to navigate different terrains, with larger diameters generally providing better off-road performance.
What Is the 265/70r18 Width In Inches?
The 265/70r18 tire’s tread width is 10.4 inches or 265 mm. This measurement refers to the tire’s width from one sidewall to the other. The width of a tire has a direct impact on the car’s road grip and handling.
The wider the tire, the larger the contact patch with the ground, offering better traction.
What Is the 265/70r18 Sidewall Height?
The 265/70r18 tire’s sidewall height is approximately 7.3 inches or 185.5 mm. The sidewall height, also known as the aspect ratio, is a percentage of the tire’s width.
In this case, it is 70% of 265 mm. The aspect ratio can impact ride quality, with higher ratios offering more cushioning.
What Is the 265/70r18 Tire Circumference?
The circumference of the 265/70r18 tire size is approximately 102.4 inches or 2601.9 mm. This measurement is the total distance around the exterior of the tire.
The circumference affects the distance a vehicle can cover in one tire rotation.
What Is the 265/70r18 Revolutions Per Mile?
For the 265/70r18 tire size, there are roughly 619 revolutions per mile or 384 revolutions per kilometer. This number is important because it affects fuel efficiency, speedometer readings, and overall vehicle performance.
What Is the 265/70r18 Rims Size?
The 265/70r18 tire size, the rim diameter is 18 inches or 457 mm. This tire is compatible with rim widths from 7.0 to 9.0 inches or 177.8 to 228.6 mm. The correct rim size ensures that the tire fits securely and performs optimally.
What Does 265/70R18 Mean?
The term “265/70R18” refers to the size and specifications of a tire. Here’s a breakdown of what each part of the designation means:
- 265: This number represents the width of the tire in millimeters. In this case, the tire is 265 millimeters wide from sidewall to sidewall.
- 70: This number indicates the aspect ratio, which is the ratio of the tire’s sidewall height to its width. In this example, the aspect ratio is 70, meaning the sidewall height is 70% of the tire’s width.
- R: This letter stands for “radial,” which is the most common type of tire construction. Radial tires have ply cords that run perpendicular to the direction of travel.
- 18: This number represents the diameter of the wheel, in inches, on which the tire is designed to fit.
So, in summary, a tire with the designation 265/70R18 is a radial tire that is 265 millimeters wide, with a sidewall height that is 70% of the width, and it is designed to fit a 18-inch wheel.
What Is 265/70R18 In Inches?
The tire size 265/70R18 can be expressed in inches as approximately 10.4 inches wide, 7.3 inches tall in sidewall, and designed to fit a 18-inch wheel rim.
This equates to a tire height of 32.6 inches. The 265/70R18 also has a circumference of 102.4 inches and It completes 618.5 revolutions per mile.
265/70R18 Equivalent
The tire size 265/70R18 is equivalent with a size of 32.6x10.4R18 in inches. This correlation is pivotal for precision in tire selection and optimal vehicle performance.
How Tall Is A 265/70R18 Tire?
The height of a 265/70R18 tire, expressed through its diameter, is approximately 32.6 inches (828.2 mm). In short, A 265/70R18 tire size is 32.6 inches (828.2 mm) tall.
The height of the tire is subject to slight variations, determined by both the brand and model of the tire, in addition to the amount of air pressure it holds.
How Wide Is A 265/70R18 Tire?
The width of a 265/70R18 tire is 10.4 inches (265 millimeters). The first number in the tire size (265) represents the tire’s nominal width in millimeters from sidewall to sidewall when mounted on a specified width wheel. Therefore, the 265/70R18 tire size is 10.4 inches (265 mm) wide.
What Size Rim For 265/70R18?
The size of the rim for a 265/70R18 tire is 18 inches in wheel diameter. In the tire size 265/70R18, the number “18” at the end indicates the diameter of the wheel (rim) in inches that the tire is designed to fit.
Fitment Guide
This table will guide you on which vehicle the 265/70r18 tire size can fit. Due to its measurements and load capacity, it’s common for SUVs, light trucks, and some full-size sedans.
| Brand | Model |
|---|---|
| CHEVROLET | Silverado 2500 (2011 – 2018), Silverado 2500 HD (2011 – 2019), Silverado 3500 HD (2011 – 2019), Silverado LD (2019 – 2023) |
| FORD | F-150 (2020 – 2023), Lobo (2018 – 2023) |
| GMC | Sierra 1500 (2014 – 2018), Sierra 2500HD (2011 – 2019), Sierra 3500HD (2011 – 2019) |
| INFINITI | QX56 (2004 – 2010) |
| NISSAN | Armada (2004 – 2023), Pathfinder (2002 – 2004), Patrol (2010 – 2023), Titan (2004 – 2023) |
| TANK | 300 (2020 – 2023) |
| TOYOTA | Sequoia (2022 – 2023), Tundra (2022 – 2023) |
| ZX | Grand Lion 1949 (2022 – 2022) |
Replacement Tire Size
Replacement tires have to be within 3% of the total diameter of the original tire size to avoid any car issues. Therefore, it’s vital to check the vehicle’s manual or consult a tire professional when choosing 265/70r18 tire size replacements.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 235/75R18 | 31.9″ (809 mm) | -2.4% |
| 255/70R18 | 32.1″ (815 mm) | -1.7% |
| 275/65R18 | 32.1″ (815 mm) | -1.7% |
| 305/60R18 | 32.4″ (823 mm) | -0.7% |
| 285/65R18 | 32.6″ (827 mm) | -0.2% |
| 375/50R18 | 32.8″ (833 mm) | 0.5% |
| 295/65R18 | 33.1″ (841 mm) | 1.4% |
| 275/70R18 | 33.2″ (843 mm) | 1.7% |
| 325/60R18 | 33.3″ (847 mm) | 2.2% |
| 305/65R18 | 33.6″ (853 mm) | 2.9% |
Our Observation
In conclusion, the 265/70r18 is a versatile tire size suitable for various applications. Its balanced profile offers a comfortable ride and good handling characteristics, making it a popular choice for various vehicles.
However, as with any tire, individual performance can depend heavily on the specific tire model and brand, so always research and choose wisely.
- 275/70r18 vs 265/70r18
- 265/70r18 vs 285/65r18
- 265/70r18 vs 275/65r18
- 265/70r18 vs 265/65r18
- 265/60r18 vs 265/70r18
