Tire Size 185/70r13 in inches
The tire size 185/70R13, which is equivalent to 23.2×7.3R13, has an overall diameter of 23.2 inches (589.28 millimeters), a section width of 7.3 inches (185.42 millimeters), a wheel diameter of 13 inches (330.2 millimeters), and is approved to be mounted on 4.5 to 6 inches (114.3 to 152.4 millimeters) wide wheels.
185/70r13 in inches
| Feature | Inches | Metric |
|---|---|---|
| Tire Diameter | 23.2 | 589.28 |
| Section Width | 7.3 | 185.42 |
| Rim Height | 13 | 330.2 |
| Sidewall Height | 5.1 | 129.54 |
| Circumference | 72.9 | 1851.86 |
| Revolutions | 870 per mile | 540 per km |
How Tall Is A 185/70R13 Tire?
The tire height of the 185/70R13 tire size is 23.2 inches or 589.28 millimeters. Tire height is a critical factor to consider as it can significantly impact the ride quality of your vehicle.
A taller tire can absorb more shock from bumps and uneven road surfaces, providing a smoother ride. However, too tall a tire may affect vehicle stability and fuel efficiency.
What Is the 185/70R13 Width In Inches?
The tread width of the 185/70R13 tire size is 7.3 inches or 185.42 millimeters. The tread width or section width plays an important role in the vehicle’s traction, stability, and fuel efficiency.
Wider tires usually offer better traction and stability, especially on slippery or uneven surfaces. However, wider tires may also have a higher rolling resistance, which could reduce fuel efficiency.
What Is the 185/70R13 Sidewall Height?
The sidewall height of the 185/70R13 tire size is 5.1 inches or 129.54 millimeters. The sidewall height influences the tire’s cushioning capacity and the vehicle’s handling characteristics.
Tires with a higher sidewall height can provide better cushioning and shock absorption, but may compromise on handling and stability, especially at higher speeds.
What Is the 185/70R13 Tire Circumference?
The circumference of the 185/70R13 tire size is 72.9 inches or 1851.86 millimeters. The tire circumference impacts the accuracy of speedometer readings, the gear ratios, and the vehicle’s overall performance. Having the correct tire circumference ensures the speedometer’s accuracy and optimal vehicle performance.
What Is the 185/70R13 Revolutions Per Mile?
For the 185/70R13 tire size, there are approximately 870 revolutions per mile. The number of revolutions per mile is critical as it affects the speedometer calibration, gear ratios, and fuel efficiency.
Fewer revolutions per mile mean the tire covers more distance with each revolution, affecting the speedometer reading and fuel economy.
What Is the 185/70R13 Rims Size?
For the 185/70R13 tire size, the rim diameter is 13 inches or 330.2 millimeters. The rim size is vital as it must correspond accurately with the tire size for a proper fit. The right rim size ensures the tire fits securely, providing optimal performance, safety, and longevity of the tire.
Fitment Guide
Wheels with these parameters may fit the following vehicles:
| Brand Name | Model |
|---|---|
| ALFA ROMEO | 75 (1985 – 1992), Giulietta (1977 – 1985) |
| ALPINE | A310 (1974 – 1980) |
| BMW | 3 Series (1975 – 1991) |
| CHEVROLET | Monza (1991 – 1997) |
| DAEWOO | Le Mans (1989 – 1994), Prince (1991 – 1997), Racer (1989 – 1995) |
| DODGE | Neon (1994 – 1996) |
| FIAT | 124 (1966 – 1985) |
| FORD | Mustang (1974 – 1978), Sierra (1982 – 1993) |
| HONDA | Accord (1976 – 1989), Civic (1995 – 2000), Civic Ferio (1995 – 1998), Integra (1989 – 1993), Integra SJ (1996 – 1997), Prelude (1978 – 1992) |
| KIA | Capital (1989 – 1996) |
| MAZDA | 626 (1979 – 1982), Capella (1989 – 1992), RX-7 (1979 – 1985) |
| MERCURY | Capri (1970 – 1986), Lynx (1981 – 1987), Tracer (1988 – 1990) |
| MITSUBISHI | Chariot (1988 – 1991), Eterna Sigma (1988 – 1990) |
| NISSAN | Avenir (1990 – 1995), Bluebird (1987 – 1995), Prairie (1983 – 1988), Presea (1990 – 2000), Primera (1990 – 1995) |
| OPEL | Ascona (1970 – 1988), Manta (1970 – 1988), Vectra (1988 – 1995) |
| PLYMOUTH | Colt Vista (1983 – 1991), Horizon (1981 – 1990), Neon (1994 – 1996), Turismo (1983 – 1987) |
| RENAULT | Espace (1984 – 1985) |
| TOYOTA | Camry (1983 – 1990), Carina (1988 – 1992), Carina II (1983 – 1992), Carina ED (1989 – 1993), Celica (1990 – 1993), Corolla (1976 – 1987), Corolla Levin (1985 – 1987), Corona (1987 – 1992), Corona Exiv (1989 – 1991), Corona SF (1989 – 1992), Lite Ace (1988 – 1991), Master Ace Surf (1989 – 1991), Sprinter Carib (1988 – 1995), Sprinter Trueno (1983 – 1987), Vista (1986 – 1990) |
| VOLKSWAGEN | Passat (1983 – 1988) |
Replacement Tire Size
Replacement tires must be within 3% of the tire’s total diameter to ensure consistent performance and accurate speedometer readings and to avoid potential mechanical issues.
| Tire Size | Overall Diameter | Difference |
|---|---|---|
| 175/70R13 | 22.7″ (576 mm) | -2.4% |
| 205/60R13 | 22.7″ (576 mm) | -2.4% |
| 245/50R13 | 22.7″ (576 mm) | -2.4% |
| 155/80R13 | 22.8″ (578 mm) | -2% |
| 155R13 | 22.8″ (578 mm) | -2% |
| 165/75R13 | 22.8″ (578 mm) | -2% |
| 195/65R13 | 23″ (584 mm) | -1% |
| 215/60R13 | 23.1″ (588 mm) | -0.3% |
| 165/80R13 | 23.4″ (594 mm) | 0.7% |
| 195/70R13 | 23.8″ (604 mm) | 2.4% |
Our Observation
From our detailed analysis of the 185/70R13 tire size, it is clear that this is a versatile tire size compatible with a wide range of vehicles spanning various models and years.
Its dimensions contribute to a balanced ride quality, offering an optimal blend of cushioning, stability, and fuel efficiency. However, as with any tire selection, it’s essential to consider individual driving conditions, vehicle specifications, and personal preferences when choosing the correct tire size.
