2007 Mercedes-Benz ML63 AMG Tire Size

The original tire size for your 2007 Mercedes-Benz ML63 AMG is listed below. Tap on the box to view a color-coded explanation of the best Mercedes-Benz ML63 AMG tire size.

295/40R20 106Y

Simplified Size:  295-40-20

Simplified size is useful for shopping and buying tires.

The original tire size for your 2007 Mercedes-Benz ML63 AMG is 295/40R20 106Y.  A color-coded explanation of the 2007 Mercedes-Benz ML63 AMG'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.

106

This tire has a load index of 106, which means it's capable of carrying a load of 2090 pounds (950 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 118 millimeters.

R

This letter denotes how your tire was constructed.  Radial is the standard construction method for about 99% of all tires sold today.

RRadial
BBias Belt
DDiagonal
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.