2019 Mercedes-Benz CLA45 AMG Tire Size
Your 2019 Mercedes-Benz CLA45 AMG was manufactured with multiple tire sizes. Choose a tire size below to get a color-coded explanation of the differences. Then pick the best tire size for your 2019 Mercedes-Benz CLA45 AMG.
Trim Options:
4Matic
235/35R19/XL 91
Simplified Size: 235-35-19
Simplified size is useful for shopping and buying tires.
The original tire size for your 2019 Mercedes-Benz CLA45 AMG is 235/35R19/XL 91Y. A color-coded explanation of the 2019 Mercedes-Benz CLA45 AMG's tire size is shown below.
235 | This number indicates that your tire has a width of 235 millimeters. | ||||||
19 | The tire size was designed to fit rims or wheels that are 19 inches in diameter. | ||||||
XL | The mark of XL means extra load. A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load. | ||||||
91 | This tire has a load index of 91, which means it's capable of carrying a load of 1353 pounds (615 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||
35 | This number means that your tire has an aspect ratio of 35%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 35% of the width. In this case, the sidewall height works out to be 82 millimeters. | ||||||
R | This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
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This tire has a speed rating of Y, which means 186 mph (300 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
Trim Options:
4Matic
235/35ZR19/XL (91 )
Simplified Size: 235-35-19
Simplified size is useful for shopping and buying tires.
The original tire size for your 2019 Mercedes-Benz CLA45 AMG is 235/35ZR19/XL 91(Y). A color-coded explanation of the 2019 Mercedes-Benz CLA45 AMG's tire size is shown below.
235 | This number indicates that your tire has a width of 235 millimeters. | ||||||
19 | The tire size was designed to fit rims or wheels that are 19 inches in diameter. | ||||||
XL | The mark of XL means extra load. A tire with this designation can handle higher inflation pressures than a regular tire, which increases its maximum load. | ||||||
91 | This tire has a load index of 91, which means it's capable of carrying a load of 1353 pounds (615 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||
Z | This tire has a speed class of Z, which means it's part of an elite speed class of 149 mph or more (240 km/h). A tire's speed class is less specific than the speed rating. | ||||||
35 | This number means that your tire has an aspect ratio of 35%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 35% of the width. In this case, the sidewall height works out to be 82 millimeters. | ||||||
R | This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
| ||||||
This tire has a speed rating of Y, which means 186 mph (300 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |