2010 Mercedes-benz Ml550 Tire Sizes

Select a box to get your vehicle's tire size.

2010 Mercedes-Benz ML550 4Matic

Original Tire Size (Show Details)
265/45R20/ 108H
265
This number indicates that your tire has a width of 265 millimeters.
45
This number indicates that your tire has an aspect ratio of 45%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% of the width.
R
This letter indicates how your tire was constructed.  Radial is the standard construction method for about 98% of all tires sold today.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
20
The tire size was designed to fit rims that are 20 inches in diameter.
108
This tire has a load index of 108, which means it's capable of carrying a load of 2205 pounds (1000 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
H
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.

Alternate Tire Size (Show Details)
265/45R20 104Y
265
This number indicates that your tire has a width of 265 millimeters.
45
This number indicates that your tire has an aspect ratio of 45%.  This means that your tire's sidewall height (from the edge of the rim to the tire's tread) is 45% of the width.
R
This letter indicates how your tire was constructed.  Radial is the standard construction method for about 98% of all tires sold today.
  • R = Radial
  • B = Bias Belt
  • D = Diagonal
20
The tire size was designed to fit rims 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 1985 pounds (900 kg) or less. A higher number means the tire can carry more weight.  A lower number means the opposite.
Y
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.