P175/70R14 Tire Size

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All You Need to Know About P175/70R14 Tires

The tire size meaning of P175/70R14 is that it is a passenger-car tire that is 175 mm wide, with a sidewall height equal to 70% of the width, designed for a 14-inch rim. Understanding the overall diameter of P175/70R14 is important for clearance, gearing, and speedometer accuracy. Before buying tires sized P175/70R14, converting the size to inches, comparing it with similar tire sizes like 185/70R14, 165/65R14, and 175/65R14, and researching the best P175/70R14 tires helps drivers choose the correct fit.

What Cars Have 175/70R14 Tires?

The 175/70R14 tire size is a common standard (OEM) fitment for many modern and recent compact cars, sedans, and older economy and classic vehicles. 

Popular vehicle models fitted with 175/70R14 include: Toyota: Corolla (older generations), Yaris, Etios, Aqua, and Sienta; Hyundai: Accent, i20 (Magna/Era trims), Verna, and Solaris; Honda: Jazz (Diesel models), Fit, Amaze, and older Civic models; Volkswagen: Polo, Vento, Ameo, and Gol; Kia: Rio and Soluto; Skoda: Fabia and Rapid.

Classic and older vehicles fitted with 175/70R14 tires include: Dodge/Chrysler/Plymouth: Neon (various trims); Ford: Focus (early models) and Escort; Nissan: Almera, Sunny, and NV200 (Van); Chevrolet: Aveo, Lacetti, and Sail; Fiat: Linea and Grande Punto; Subaru: Impreza and Legacy (early 90s models).

What Is The Speed Rating of 175/70R14 Tires?

Because 175/70R14 is an economy-sized tire, you will almost always find it with a T or H rating. While these are the standard benchmarks for the 175/70R14 size, you may occasionally encounter S or V ratings depending on the specific tire's purpose. Here is how these common options break down:

Speed Rating

Max Speed (mph)

Max Speed (km/h)

Common Usage

S (rarely)

112 mph

180 km/h

Budget all-season and many winter tires.

T

118 mph

190 km/h

The Industry Standard for most family sedans and compacts.

H

130 mph

210 km/h

The Performance Standard for touring tires and better handling.

V (rarely)

149 mph

240 km/h

Higher-performance variants for sportier subcompact trims.

What Are The Dimensions of P175/70R14 Tires in Inches?

P175/70R14 tires have a section width of 6.89" (≈ 6.9"), a sidewall height of 4.82" (≈ 4.8"), and a wheel diameter of 14 inches. The overall tire diameter is 23.65" (≈ 23.7"), and the circumference is 74.29" (≈ 74.3").  

The P175/70R14 recommended rim width range is 5.0 to 6.0 inches; using a 5.5" rim is usually the measuring standard for this size.

In inches, the P175/70R14 tire size can be represented as 23.7" × 6.9" R14.

P175/70R14 tire size in millimeters and inches are presented in the table below:

P175/70R14 Tire Size Dimensions

P175/70R14 Tire Size Dimensions in Inches (")

Formula to Convert P175/70R14 Size in Inches (")

175 mm (section width)

6.89" (≈ 6.9")

175 ÷ 25.4 = 6.89

122.50 mm (sidewall height)

4.82" (≈ 4.8")

(175 × 0.70) ÷ 25.4 = 4.82

14 (rim diameter)

14"

Given

600.60 mm (overall diameter)

23.65" (≈ 23.7")

(2 × 122.50 ÷ 25.4) + 14 = 23.65

1886.87 mm (circumference)

74.29" (≈ 74.3")

23.65 × 3.1416 = 74.29

300.30 mm (radius)

11.83" (≈ 11.8")

23.65 ÷ 2 = 11.83

Recommended 175/70R14 Tires

Well-regarded options in 175/70R14 size include: 

Product section
Title:
Subtitle:
Product Ids: 241514,128286

Comparison of P175/70R14 With Similar Tire Sizes

Compare P175/70R14 with other tire sizes, such as 185/70R14, 165/65R14, and 175/65R14, to understand the differences and choose the most suitable option.

What Is The Difference Between P175/70R14 vs 185/70R14?

The main difference between P175/70R14 and 185/70R14 is the section width. The P175/70R14 tire is ≈ 0.4" (10 mm) narrower than 185/70R14, resulting in ≈ 0.3" (7 mm) shorter sidewall height and ≈ 0.6" (14 mm) smaller overall diameter.

P175/70R14 vs 185/70R14 Comparison

Tire Dimension

175/70R14

185/70R14

Difference

Percentage ≈

Section Width

175 mm (≈ 6.89")

185 mm (≈ 7.28")

10 mm (≈ 0.39")

≈ 5.7%

Sidewall Height

122.50 mm (≈ 4.82")

129.50 mm (≈ 5.10")

7.00 mm (≈ 0.28")

≈ 5.7%

Overall Diameter

600.60 mm (≈ 23.65")

614.60 mm (≈ 24.20")

14.00 mm (≈ 0.55")

≈ 2.3%

Circumference

1886.87 mm (≈ 74.29")

1930.86 mm (≈ 76.01")

43.99 mm (≈ 1.73")

≈ 2.3%

Radius

300.30 mm (≈ 11.83")

307.30 mm (≈ 12.10")

7.00 mm (≈ 0.28")

≈ 2.3%

Rim Diameter

14.00"

14.00"

Can I use 185/70R14 instead of P175/70R14?

Yes, using 185/70R14 instead of 175/70R14 is one of the most common "plus-sizing" swaps for compact cars. Since the diameter increase is only 2.33%, it stays well under the industry-standard 3% tolerance for safety and mechanical compatibility.

What Is The Difference Between P175/70R14 vs 165/65R14?

The main differences between P175/70R14 and 165/65R14 are the section width, sidewall height, and overall diameter. The P175/70R14 tire is ≈ 0.4" (10 mm) wider, has ≈ 0.6" (15.25 mm) taller sidewalls, and ≈ 1.20" (30.50 mm) larger overall diameter compared to 165/65R14 size. 

P175/70R14 vs 165/65R14 Comparison

Tire Dimension

P175/70R14

165/65R14

Difference

Percentage ≈

Section Width

175 mm (≈ 6.89")

165 mm (≈ 6.50")

10 mm (≈ 0.39")

≈ 6.1%

Sidewall Height

122.50 mm (≈ 4.82")

107.25 mm (≈ 4.22")

15.25 mm (≈ 0.60")

≈ 14.2%

Overall Diameter

600.60 mm (≈ 23.65")

570.10 mm (≈ 22.44")

30.50 mm (≈ 1.20")

≈ 5.08%

Circumference

1886.87 mm (≈ 74.29")

1790.71 mm (≈ 70.51")

96.16 mm (≈ 3.78")

≈ 5.08%

Radius

300.30 mm (≈ 11.83")

285.05 mm (≈ 11.22")

15.25 mm (≈ 0.60")

≈ 5.08%

Rim Diameter

14.00"

14.00"

Can I use 165/65R14 instead of P175/70R14?

No, using a 165/65R14 as a replacement for a 175/70R14 would be a significant downgrade in size that could lead to several mechanical and safety issues. The overall diameter difference is ≈ 5.08%, which is above the commonly recommended ±3% tolerance. 

Potential issues with 165/65R14 instead of a 175/70R14 tire size include speedometer errors, overloading the tire, and ABS potentially or incorrect ABS engagement during an emergency stop. If you are looking for an alternative size because 175/70R14 is out of stock, the 185/65R14 is a much safer "closer" match than the 165.

What Is The Difference Between P175/70R14 vs 175/65R14?

The main difference between P175/70R14 and 175/65R14 is the sidewall height. The P175/70R14 tire has ≈ a 0.34" (8.75 mm) taller sidewall, resulting in ≈0.69" (17.50 mm) larger overall diameter.

P175/70R14 vs 175/65R14 Comparison

Tire Dimension

P175/70R14

175/65R14

Difference

Percentage ≈

Section Width

175 mm (≈ 6.89")

175 mm (≈ 6.89")

Sidewall Height

122.50 mm (≈ 4.82")

113.75 mm (≈ 4.48")

8.75 mm (≈ 0.34")

≈ 7.7%

Overall Diameter

600.60 mm (≈ 23.65")

583.10 mm (≈ 22.96")

17.50 mm (≈ 0.69")

≈ 2.91%

Circumference

1886.87 mm (≈ 74.29")

1831.71 mm (≈ 72.12")

55.16 mm (≈ 2.17")

≈ 2.91%

Radius

300.30 mm (≈ 11.83")

291.55 mm (≈ 11.48")

8.75 mm (≈ 0.34")

≈ 2.91%

Rim Diameter

14.00"

14.00"

Can I use 175/65R14 instead of P175/70R14?

Yes, but with caveats. Using a 175/65R14 instead of a P175/70R14 is technically acceptable because the overall diameter difference is ≈2.91%, which falls just inside the industry-standard ±3% tolerance for safety. However, because 175/65R14 is a smaller tire, you should consider the following impacts before switching:

  • Your speedometer will read faster than your actual speed, and your odometer will rack up miles slightly faster than you are actually driving.
  • P175/70R14 tires usually have a load index of 84 (1,102 lbs). Many 175/65R14 tires have a lower load index of 82 (1,047 lbs); new 175/65R14 tires might not meet the minimum weight requirement.
  • You are losing about 0.34" of sidewall height. This "shorter" sidewall has less air volume to cushion the car, which can result in a slightly firmer or "busier" ride over rough pavement.
  • Your vehicle will sit about 1/3 of an inch lower to the ground with 175/65R14. This is generally minor but may be noticeable when approaching steep driveways or driving in deep snow.

Therefore, 175/65R14 is a safe "pinch" fitment instead of 175/70R14 if the 70-series is unavailable, but the 175/70R14 remains the better choice for maintaining your car's factory-designed comfort and accuracy.

All You Need to Know About P175/70R14 Tires

The tire size meaning of P175/70R14 is that it is a passenger-car tire that is 175 mm wide, with a sidewall height equal to 70% of the width, designed for a 14-inch rim. Understanding the overall diameter of P175/70R14 is important for clearance, gearing, and speedometer accuracy. Before buying tires sized P175/70R14, converting the size to inches, comparing it with similar tire sizes like 185/70R14, 165/65R14, and 175/65R14, and researching the best P175/70R14 tires helps drivers choose the correct fit.

What Cars Have 175/70R14 Tires?

The 175/70R14 tire size is a common standard (OEM) fitment for many modern and recent compact cars, sedans, and older economy and classic vehicles. 

Popular vehicle models fitted with 175/70R14 include: Toyota: Corolla (older generations), Yaris, Etios, Aqua, and Sienta; Hyundai: Accent, i20 (Magna/Era trims), Verna, and Solaris; Honda: Jazz (Diesel models), Fit, Amaze, and older Civic models; Volkswagen: Polo, Vento, Ameo, and Gol; Kia: Rio and Soluto; Skoda: Fabia and Rapid.

Classic and older vehicles fitted with 175/70R14 tires include: Dodge/Chrysler/Plymouth: Neon (various trims); Ford: Focus (early models) and Escort; Nissan: Almera, Sunny, and NV200 (Van); Chevrolet: Aveo, Lacetti, and Sail; Fiat: Linea and Grande Punto; Subaru: Impreza and Legacy (early 90s models).

What Is The Speed Rating of 175/70R14 Tires?

Because 175/70R14 is an economy-sized tire, you will almost always find it with a T or H rating. While these are the standard benchmarks for the 175/70R14 size, you may occasionally encounter S or V ratings depending on the specific tire's purpose. Here is how these common options break down:

Speed Rating

Max Speed (mph)

Max Speed (km/h)

Common Usage

S (rarely)

112 mph

180 km/h

Budget all-season and many winter tires.

T

118 mph

190 km/h

The Industry Standard for most family sedans and compacts.

H

130 mph

210 km/h

The Performance Standard for touring tires and better handling.

V (rarely)

149 mph

240 km/h

Higher-performance variants for sportier subcompact trims.

What Are The Dimensions of P175/70R14 Tires in Inches?

P175/70R14 tires have a section width of 6.89" (≈ 6.9"), a sidewall height of 4.82" (≈ 4.8"), and a wheel diameter of 14 inches. The overall tire diameter is 23.65" (≈ 23.7"), and the circumference is 74.29" (≈ 74.3").  

The P175/70R14 recommended rim width range is 5.0 to 6.0 inches; using a 5.5" rim is usually the measuring standard for this size.

In inches, the P175/70R14 tire size can be represented as 23.7" × 6.9" R14.

P175/70R14 tire size in millimeters and inches are presented in the table below:

P175/70R14 Tire Size Dimensions

P175/70R14 Tire Size Dimensions in Inches (")

Formula to Convert P175/70R14 Size in Inches (")

175 mm (section width)

6.89" (≈ 6.9")

175 ÷ 25.4 = 6.89

122.50 mm (sidewall height)

4.82" (≈ 4.8")

(175 × 0.70) ÷ 25.4 = 4.82

14 (rim diameter)

14"

Given

600.60 mm (overall diameter)

23.65" (≈ 23.7")

(2 × 122.50 ÷ 25.4) + 14 = 23.65

1886.87 mm (circumference)

74.29" (≈ 74.3")

23.65 × 3.1416 = 74.29

300.30 mm (radius)

11.83" (≈ 11.8")

23.65 ÷ 2 = 11.83

Recommended 175/70R14 Tires

Well-regarded options in 175/70R14 size include: 

Product section
Title:
Subtitle:
Product Ids: 241514,128286

Comparison of P175/70R14 With Similar Tire Sizes

Compare P175/70R14 with other tire sizes, such as 185/70R14, 165/65R14, and 175/65R14, to understand the differences and choose the most suitable option.

What Is The Difference Between P175/70R14 vs 185/70R14?

The main difference between P175/70R14 and 185/70R14 is the section width. The P175/70R14 tire is ≈ 0.4" (10 mm) narrower than 185/70R14, resulting in ≈ 0.3" (7 mm) shorter sidewall height and ≈ 0.6" (14 mm) smaller overall diameter.

P175/70R14 vs 185/70R14 Comparison

Tire Dimension

175/70R14

185/70R14

Difference

Percentage ≈

Section Width

175 mm (≈ 6.89")

185 mm (≈ 7.28")

10 mm (≈ 0.39")

≈ 5.7%

Sidewall Height

122.50 mm (≈ 4.82")

129.50 mm (≈ 5.10")

7.00 mm (≈ 0.28")

≈ 5.7%

Overall Diameter

600.60 mm (≈ 23.65")

614.60 mm (≈ 24.20")

14.00 mm (≈ 0.55")

≈ 2.3%

Circumference

1886.87 mm (≈ 74.29")

1930.86 mm (≈ 76.01")

43.99 mm (≈ 1.73")

≈ 2.3%

Radius

300.30 mm (≈ 11.83")

307.30 mm (≈ 12.10")

7.00 mm (≈ 0.28")

≈ 2.3%

Rim Diameter

14.00"

14.00"

Can I use 185/70R14 instead of P175/70R14?

Yes, using 185/70R14 instead of 175/70R14 is one of the most common "plus-sizing" swaps for compact cars. Since the diameter increase is only 2.33%, it stays well under the industry-standard 3% tolerance for safety and mechanical compatibility.

What Is The Difference Between P175/70R14 vs 165/65R14?

The main differences between P175/70R14 and 165/65R14 are the section width, sidewall height, and overall diameter. The P175/70R14 tire is ≈ 0.4" (10 mm) wider, has ≈ 0.6" (15.25 mm) taller sidewalls, and ≈ 1.20" (30.50 mm) larger overall diameter compared to 165/65R14 size. 

P175/70R14 vs 165/65R14 Comparison

Tire Dimension

P175/70R14

165/65R14

Difference

Percentage ≈

Section Width

175 mm (≈ 6.89")

165 mm (≈ 6.50")

10 mm (≈ 0.39")

≈ 6.1%

Sidewall Height

122.50 mm (≈ 4.82")

107.25 mm (≈ 4.22")

15.25 mm (≈ 0.60")

≈ 14.2%

Overall Diameter

600.60 mm (≈ 23.65")

570.10 mm (≈ 22.44")

30.50 mm (≈ 1.20")

≈ 5.08%

Circumference

1886.87 mm (≈ 74.29")

1790.71 mm (≈ 70.51")

96.16 mm (≈ 3.78")

≈ 5.08%

Radius

300.30 mm (≈ 11.83")

285.05 mm (≈ 11.22")

15.25 mm (≈ 0.60")

≈ 5.08%

Rim Diameter

14.00"

14.00"

Can I use 165/65R14 instead of P175/70R14?

No, using a 165/65R14 as a replacement for a 175/70R14 would be a significant downgrade in size that could lead to several mechanical and safety issues. The overall diameter difference is ≈ 5.08%, which is above the commonly recommended ±3% tolerance. 

Potential issues with 165/65R14 instead of a 175/70R14 tire size include speedometer errors, overloading the tire, and ABS potentially or incorrect ABS engagement during an emergency stop. If you are looking for an alternative size because 175/70R14 is out of stock, the 185/65R14 is a much safer "closer" match than the 165.

What Is The Difference Between P175/70R14 vs 175/65R14?

The main difference between P175/70R14 and 175/65R14 is the sidewall height. The P175/70R14 tire has ≈ a 0.34" (8.75 mm) taller sidewall, resulting in ≈0.69" (17.50 mm) larger overall diameter.

P175/70R14 vs 175/65R14 Comparison

Tire Dimension

P175/70R14

175/65R14

Difference

Percentage ≈

Section Width

175 mm (≈ 6.89")

175 mm (≈ 6.89")

Sidewall Height

122.50 mm (≈ 4.82")

113.75 mm (≈ 4.48")

8.75 mm (≈ 0.34")

≈ 7.7%

Overall Diameter

600.60 mm (≈ 23.65")

583.10 mm (≈ 22.96")

17.50 mm (≈ 0.69")

≈ 2.91%

Circumference

1886.87 mm (≈ 74.29")

1831.71 mm (≈ 72.12")

55.16 mm (≈ 2.17")

≈ 2.91%

Radius

300.30 mm (≈ 11.83")

291.55 mm (≈ 11.48")

8.75 mm (≈ 0.34")

≈ 2.91%

Rim Diameter

14.00"

14.00"

Can I use 175/65R14 instead of P175/70R14?

Yes, but with caveats. Using a 175/65R14 instead of a P175/70R14 is technically acceptable because the overall diameter difference is ≈2.91%, which falls just inside the industry-standard ±3% tolerance for safety. However, because 175/65R14 is a smaller tire, you should consider the following impacts before switching:

  • Your speedometer will read faster than your actual speed, and your odometer will rack up miles slightly faster than you are actually driving.
  • P175/70R14 tires usually have a load index of 84 (1,102 lbs). Many 175/65R14 tires have a lower load index of 82 (1,047 lbs); new 175/65R14 tires might not meet the minimum weight requirement.
  • You are losing about 0.34" of sidewall height. This "shorter" sidewall has less air volume to cushion the car, which can result in a slightly firmer or "busier" ride over rough pavement.
  • Your vehicle will sit about 1/3 of an inch lower to the ground with 175/65R14. This is generally minor but may be noticeable when approaching steep driveways or driving in deep snow.

Therefore, 175/65R14 is a safe "pinch" fitment instead of 175/70R14 if the 70-series is unavailable, but the 175/70R14 remains the better choice for maintaining your car's factory-designed comfort and accuracy.

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