# 2022 Mercedes-Benz AMG GT 43 Tire Size

Your Mercedes-Benz was manufactured with different tire sizes. To determine the best tire size for your specific 2022 Mercedes-Benz AMG GT 43, we first need to determine your rim size. Please review the information below.

## How to Determine Rim Size

Check your existing tires. Your Mercedes-Benz AMG GT 43's rim size is the number to the right of the R. In the example pictured here, the tire size fits 16-inch rims.

## Rim Size Selection

Now that you know your rim size, make a selection below to filter your results.

## 19-Inch Rims

### 2022 Mercedes-Benz AMG GT 43

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is listed below. Tap on the box to view a color-coded explanation of your Mercedes-Benz AMG GT 43's' tire size.

## 285/40R19/XL 107(Rear)

### Simplified Size: 255-45-19

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is **255/45R19/XL 104V (Front)**. A color-coded explanation of the 2022 Mercedes-Benz AMG GT 43's tire size is shown below.

285 | This number indicates that your tire has a width of 285 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. | ||||||

107 | This tire has a load index of 107, which means it's capable of carrying a load of 2145 pounds (975 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

40 | This number means that your tire has an aspect ratio of 40%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 40% of the width. In this case, the sidewall height works out to be 114 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 V, which means 149 mph (240 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |

## 255/45R19/XL 104(Front)

### Simplified Size: 285-40-19

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is **255/45R19/XL 104V (Front)**. A color-coded explanation of the 2022 Mercedes-Benz AMG GT 43's tire size is shown below.

255 | This number indicates that your tire has a width of 255 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. | ||||||

104 | This tire has a load index of 104, which means it's capable of carrying a load of 1980 pounds (900 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

45 | This number means that your tire has an aspect ratio of 45%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% of the width. In this case, the sidewall height works out to be 114 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 V, which means 149 mph (240 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |

## 20-Inch Rims

### 2022 Mercedes-Benz AMG GT 43

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is listed below. Tap on the box to view a color-coded explanation of your Mercedes-Benz AMG GT 43's' tire size.

## 295/35ZR20/XL (105 )(Rear)

### Simplified Size: 265-40-20

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is **265/40ZR20/XL 104(Y) (Front)**. A color-coded explanation of the 2022 Mercedes-Benz AMG GT 43's tire size is shown below.

295 | This number indicates that your tire has a width of 295 millimeters. | ||||||

20 | The tire size was designed to fit rims or wheels that are 20 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. | ||||||

105 | This tire has a load index of 105, which means it's capable of carrying a load of 2035 pounds (925 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 103 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. |

## 265/40ZR20/XL (104 )(Front)

### Simplified Size: 295-35-20

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is **265/40ZR20/XL 104(Y) (Front)**. A color-coded explanation of the 2022 Mercedes-Benz AMG GT 43's tire size is shown below.

265 | This number indicates that your tire has a width of 265 millimeters. | ||||||

20 | The tire size was designed to fit rims or wheels that are 20 inches in diameter. | ||||||

XL | |||||||

104 | This tire has a load index of 104, which means it's capable of carrying a load of 1980 pounds (900 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. | ||||||

40 | This number means that your tire has an aspect ratio of 40%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 40% of the width. In this case, the sidewall height works out to be 106 millimeters. | ||||||

R |
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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. |

## 21-Inch Rims

### 2022 Mercedes-Benz AMG GT 43

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is listed below. Tap on the box to view a color-coded explanation of your Mercedes-Benz AMG GT 43's' tire size.

## 315/30ZR21/XL (105 )(Rear)

### Simplified Size: 275-35-21

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is **275/35ZR21/XL 103(Y) (Front)**. A color-coded explanation of the 2022 Mercedes-Benz AMG GT 43's tire size is shown below.

315 | This number indicates that your tire has a width of 315 millimeters. | ||||||

21 | The tire size was designed to fit rims or wheels that are 21 inches in diameter. | ||||||

XL | |||||||

105 | This tire has a load index of 105, which means it's capable of carrying a load of 2035 pounds (925 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. | ||||||

30 | This number means that your tire has an aspect ratio of 30%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 30% of the width. In this case, the sidewall height works out to be 94 millimeters. | ||||||

R |
| ||||||

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. |

## 275/35ZR21/XL (103 )(Front)

### Simplified Size: 315-30-21

Simplified size is useful for shopping and buying tires.

The original tire size for your 2022 Mercedes-Benz AMG GT 43 is **275/35ZR21/XL 103(Y) (Front)**. A color-coded explanation of the 2022 Mercedes-Benz AMG GT 43's tire size is shown below.

275 | This number indicates that your tire has a width of 275 millimeters. | ||||||

21 | The tire size was designed to fit rims or wheels that are 21 inches in diameter. | ||||||

XL | |||||||

103 | This tire has a load index of 103, which means it's capable of carrying a load of 1925 pounds (875 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

Z | |||||||

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 96 millimeters. | ||||||

R |
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