Tire Size 245/35r20 in inches

The tire size 245/35R20 is equivalent to 26.8×9.6R20 in inches, has a diameter of 26.8 inches, a section width of 9.6 inches, a wheel diameter of 20 inches, and is approved to be mounted on 8.0-9.5 inches wide wheels. This size is often used in performance and luxury vehicles because it supports a high-speed rating and provides a smooth ride.

245/35r20 in inches

This Table chart provides a comprehensive view of both inches and millimeters, aiding your understanding of intricate details simultaneously.

FeatureInchesMetric
Tire Diameter26.8679.5
Section Width9.6245
Rim Height20508
Sidewall Height3.485.8
Circumference842134.7
Revolutions752 per mile468 per km
Rim Width Range8.0-9.5203.2 – 241.3

How Tall Is A 245/35R20 Tire?

The Tire Height of the 245/35R20 tire size is approximately 26.8 inches or 679.5 mm. This measurement also called the tire’s overall diameter, is taken from the ground to the top of the tire when properly inflated and not under load.

This tire size is designed to offer a balance of performance, comfort, and fuel efficiency, making it a preferred choice for high-performance sedans, coupes, and sports cars.

What Is the 245/35R20 Width In Inches?

The tread width of the 245/35R20 tire size is about 9.6 inches or 245 millimeters. This is the measurement across the widest point of the tire’s outer section. This width provides a wide contact patch with the road surface, offering enhanced grip and handling in both wet and dry conditions.

What Is the 245/35R20 Sidewall Height?

The 245/35R20 tire’s sidewall height is 3.4 inches or 85.8 millimeters. The tire’s sidewall height, also known as the aspect ratio, is represented as a percentage of the tire’s width. In this case, the height is 35% of 245 mm, giving the sidewall height.

This lower aspect ratio indicates a shorter sidewall, contributing to improved steering response and cornering stability, ideal for sporty, high-performance driving.

What Is the 245/35R20 Tire Circumference?

The circumference of the 245/35R20 tire size is around 84 inches or 2134.7 millimeters. This is calculated by multiplying the tire’s diameter by pi (π). Understanding tire circumference is important as it can affect speedometer accuracy, gear ratios, and the vehicle’s overall performance.

What Is the 245/35R20 Revolutions Per Mile?

For the 245/35R20 tire size, there are approximately 752 revolutions per mile or 468 revolutions per kilometer. This value is essential for understanding fuel consumption and plays a crucial role in determining the accuracy of speedometer readings.

What Is the 245/35R20 Rims Size?

The 245/35R20 tire size, the rim diameter is 20 inches or 508 millimeters. This size can be mounted on rims with a width between 8.0-9.5 inches or 203.2 – 241.3 mm. Rim size is essential as it determines the tire’s fitting accuracy, affecting overall vehicle stability and performance.

Fitment Guide
This table will guide you on which vehicle models can use the 245/35R20 tire size. Check your vehicle’s manual or consult a tire professional to verify compatibility.

Brand NameModel
ACURARLX (2013 – 2021), TLX (2014 – 2020), TLX-L (2018 – 2021)
ALFA ROMEO8C Competizione (2007 – 2011)
ASTON MARTINBulldog (1979 – 1982), DB9 (2004 – 2016), DBS (2007 – 2012), Vanquish (2011 – 2018), Vanquish S (2017 – 2018), Virage (2011 – 2012)
BMW4 Series (2021 – 2023), 5 Series (2009 – 2023), 6 Series (2003 – 2019), 8 Series (2018 – 2023), i4 (2021 – 2023)
BMW ALPINAB5 (2005 – 2010)
BUICKCascada (2016 – 2019), Regal (2017 – 2023), Regal GS (2017 – 2023), Regal TourX (2018 – 2021)
CADILLACCTS-V (2004 – 2007)
CHEVROLETMalibu (2019 – 2023), Malibu XL (2019 – 2023), SS (2014 – 2017)
CITROËNC5 (2008 – 2017), C6 (2005 – 2009)
CUPRAAteca (2018 – 2023)
DAEWOOG2X (2007 – 2009), Veritas (2008 – 2010)
FAW VOLKSWAGENCC (2019 – 2020)
FERRARIMultiple models
FORDGT (2017 – 2020)
GENESISG80 (2017 – 2020)
HOLDENAstra VXR (2015 – 2016), Caprice (2006 – 2017), Commodore (2006 – 2021), Ute (2007 – 2017)
HYUNDAIAzera (2020 – 2023), Genesis (2015 – 2016), Grandeur (2011 – 2019), Sonata (2020 – 2023)
INFINITIG (2008 – 2015), M (2005 – 2010), Q40 (2014 – 2015), Q50 (2013 – 2021), Q60 (2013 – 2015)
JAGUARXK (2009 – 2015)
KIAK5 (2020 – 2023), K7 (2020 – 2021)
LEXUSGS (2012 – 2020)
LOTUSEmira (2022 – 2022)
MASERATIMultiple models
MAZDAAtenza (2012 – 2018)
MERCEDES-BENZMultiple models
OPELMultiple models
PEUGEOT508 (2021 – 2024)
PONTIACSolstice (2006 – 2010)
PORSCHEMultiple models
RENAULTTalisman (2015 – 2022)
RENAULT SAMSUNGSM6 (2019 – 2022)
SAAB9-5 (2010 – 2012)
SATURNSky (2007 – 2010)
SKODASuperb (2015 – 2023), Superb Scout (2019 – 2023)
TESLAModel 3 (2018 – 2023)
VAUXHALLMultiple models
VINFASTLux A2.0 (2019 – 2022)
VOLKSWAGENArteon (2017 – 2023), Arteon SR (2022 – 2023), CC (2021 – 2023), Passat Alltrack (2019 – 2023), Phideon (2016 – 2023)
VOLVOS60 (2013 – 2023), V60 (2016 – 2023)

Replacement Tire Size
Replacement tires have to be within 3% of the original tires’ diameter to maintain the speedometer’s accuracy and avoid interference with the vehicle’s mechanical components.

Tire SizeOverall DiameterDifference
225/35R2026.2″-2.10%
265/30R2026.3″-1.80%
325/25R2026.4″-1.50%
235/35R2026.5″-1.20%
275/30R2026.5″-0.90%
335/25R2026.6″-0.60%
285/30R2026.8″0.00%
345/25R2026.8″0.00%
145/60R2026.9″0.30%
255/35R2027.0″0.90%
295/30R2027.0″0.90%
225/40R2027.1″1.20%
305/30R2027.2″1.80%
265/35R2027.3″2.10%
155/60R2027.3″2.10%
235/40R2027.4″2.40%
145/65R2027.4″2.40%

Our Observation
The 245/35R20 tire size is commonly associated with high-performance vehicles due to its wider section width and shorter sidewall, leading to improved handling and steering response.

However, its lower aspect ratio may result in a firmer ride than tire sizes with a higher aspect ratio. This tire size is a good option for drivers prioritizing sporty performance and precise handling over ride comfort.

In conclusion, the 245/35R20 tire size is designed for performance and luxury vehicles, offering good handling and steering response. Always select the correct tire size that fits your vehicle make and model, driving conditions, and driving style to ensure optimal safety and performance.

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