Tire Size 275/60r15 in inches

The tire size 275/60R15 equates to 28×10.8R15 in inches, which implies an overall diameter of 28 inches (711mm), a section width of 10.8 inches (275mm), and a wheel diameter of 15 inches (381mm). It’s been approved for mounting on wheels ranging from 7.5 to 9.5 inches (190.5 – 241.3mm) wide, offering flexibility in fitment and usage.

275/60r15 in inches

Feature Inches Metric
Tire Diameter 28 711
Section Width 10.8 275
Rim Height 15 381
Sidewall Height 6.5 165
Circumference 87.9 2233.7
Revolutions 448/km 721/mile
Rim Width Range 7.5-9.5 190.5-241.3

How Tall Is A 275/60R15 Tire?

The Tire Height of the 275/60R15 tire size is an impressive 28 inches (711mm). This measurement signifies the tire’s total diameter from one edge to another, passing through the center. This height provides significant ground clearance, enabling better navigation on various terrains and conditions.

What Is the 275/60R15 Width In Inches?

The tread width of the 275/60R15 tire size is 10.8 inches (275mm). This critical dimension refers to the tire’s section width, or the distance from sidewall to sidewall, which affects vehicle stability and handling, tire load capacity, and ride comfort.

What Is the 275/60R15 Sidewall Height?

The sidewall height of the 275/60R15 tire size is approximately 6.5 inches (165mm). It’s derived from the tire height and the rim diameter, determining the sidewall’s thickness. This measure can greatly influence ride comfort, as taller sidewalls tend to absorb more road imperfections.

What Is the 275/60R15 Tire Circumference?

The 275/60R15 tire’s circumference is around 87.9 inches (2233.7mm). This value, essential for calculating speedometer readings, is derived by multiplying the tire diameter by the constant pi (π).

What Is the 275/60R15 Revolutions Per Mile?

For the 275/60R15 tire size, there are approximately 721 revolutions per mile (or 448 revolutions per kilometer). This factor is important as it impacts fuel efficiency, speedometer readings, and the vehicle’s overall performance.

What Is the 275/60R15 Rims Size?

The 275/60R15 tire size rim diameter is 15 inches (381mm). It’s compatible with rims having a width range between 7.5 to 9.5 inches (190.5 – 241.3mm), offering versatility in terms of wheel fitment.

Fitment Guide
This tire size is designed for rims with widths ranging between 7.5 to 9.5 inches (190.5 – 241.3mm). The versatility in wheel width allows for broader fitment options across various vehicle makes and models.

Brand Name Model
CHEVROLET C1500 (1990 – 1993), G10 Van (1975 – 1996), G20 Van (1971 – 1996)

Replacement Tire Size
Replacement tires must be within 3% of the total diameter of the original tire size to maintain optimal vehicle performance. So, when considering the 275/60R15, your replacement tire should not vary more than 0.84 inches (or 21.33mm) in overall diameter.

Tire Size Overall Diameter Difference
195/80R15 27.3″ (693 mm) -2.5%
225/70R15 27.4″ (697 mm) -2.0%
265/60R15 27.5″ (699 mm) -1.7%
245/65R15 27.5″ (699 mm) -1.7%
215/75R15 27.7″ (703 mm) -1.1%
295/55R15 27.8″ (705 mm) -0.8%
325/50R15 27.8″ (707 mm) -0.6%
235/70R15 28.0″ (711 mm) 0%
255/65R15 28.1″ (713 mm) 0.3%
225/75R15 28.3″ (719 mm) 1.1%
215/80R15 28.5″ (725 mm) 2.0%
245/70R15 28.5″ (725 mm) 2.0%

Our Observation
The 275/60R15 tire size is ideal for performance and comfort. Its generous dimensions offer stable handling, high load capacity, and pleasant ride quality. Additionally, the wide range of approved wheel widths facilitates broader compatibility across various vehicle types.

However, the substantial tire height may present ground clearance issues for low-riding vehicles. As with any tire size, it’s crucial to consider vehicle specifications and usage conditions for optimal performance and safety.

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