2012 Mercedes-Benz R350 Tire Size
Your Mercedes-Benz was manufactured with different tire sizes. To determine the best tire size for your specific 2012 Mercedes-Benz R350, 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 R350'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
2012 Mercedes-Benz R350
There are multiple tire sizes for your 2012 Mercedes-Benz R350 that depend upon the trim level. Look for your trim level below to get a color-coded explanation of your tire size. Then pick the best tire size for your 2012 Mercedes-Benz R350.
Trim Options:
4Matic
255/50R19 103
Simplified Size: 255-50-19
Simplified size is useful for shopping and buying tires.
The original tire size for your 2012 Mercedes-Benz R350 is 255/50R19 103W. A color-coded explanation of the 2012 Mercedes-Benz R350'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. | ||||||
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. | ||||||
50 | This number means that your tire has an aspect ratio of 50%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 50% of the width. In this case, the sidewall height works out to be 127 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 W, which means 167 mph (270 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
Trim Options:
4MaticBluetec 4Matic
255/50R19/XL 107
Simplified Size: 255-50-19
Simplified size is useful for shopping and buying tires.
The original tire size for your 2012 Mercedes-Benz R350 is 255/50R19/XL 107H. A color-coded explanation of the 2012 Mercedes-Benz R350'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. | ||||||
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. | ||||||
50 | This number means that your tire has an aspect ratio of 50%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 50% of the width. In this case, the sidewall height works out to be 127 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 H, which means 130 mph (210 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
20-Inch Rims
2012 Mercedes-Benz R350
Your 2012 Mercedes-Benz R350 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 2012 Mercedes-Benz R350.
Trim Options:
4Matic
265/45R20/XL 108
Simplified Size: 265-45-20
Simplified size is useful for shopping and buying tires.
The original tire size for your 2012 Mercedes-Benz R350 is 265/45R20/XL 108H. A color-coded explanation of the 2012 Mercedes-Benz R350'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 | 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. | ||||||
108 | This tire has a load index of 108, which means it's capable of carrying a load of 2200 pounds (1000 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 119 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 H, which means 130 mph (210 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |
Trim Options:
4Matic
265/45ZR20 104
Simplified Size: 265-45-20
Simplified size is useful for shopping and buying tires.
The original tire size for your 2012 Mercedes-Benz R350 is 265/45ZR20 104Y. A color-coded explanation of the 2012 Mercedes-Benz R350'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. | ||||||
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. | ||||||
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 119 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. |