2011 Jeep Grand Cherokee Tire Size

Your Jeep was manufactured with different tire sizes.  To determine the best tire size for your specific 2011 Jeep Grand Cherokee, we first need to determine your rim size.  Please review the information below.

How to Determine Rim Size

Check your existing tires.  Your Jeep Grand Cherokee'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.

17-Inch Rims

2011 Jeep Grand Cherokee

 

The original tire size for your 2011 Jeep Grand Cherokee is listed below. Tap on the box to view a color-coded explanation of your Jeep Grand Cherokee's' tire size.

Trim Options:

Laredo

P245/70R17 108T

Simplified Size:  245-70-17

Simplified size is useful for shopping and buying tires.

The original tire size for your 2011 Jeep Grand Cherokee is P245/70R17 108T.  A color-coded explanation of the 2011 Jeep Grand Cherokee's tire size is shown below.

P

This letter denotes the intended use of the tire.

PPassenger Vehicle
LTLight Truck
CCommercial Vehicle
245

This number indicates that your tire has a width of 245 millimeters.

70

This number means that your tire has an aspect ratio of 70%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 70% of the width.  In this case, the sidewall height works out to be 171 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
17

The tire size was designed to fit rims or wheels that are 17 inches in diameter.

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.

T

This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

18-Inch Rims

2011 Jeep Grand Cherokee

 

The original tire size for your 2011 Jeep Grand Cherokee is listed below. Tap on the box to view a color-coded explanation of your Jeep Grand Cherokee's' tire size.

Trim Options:

Laredo XLimitedOverland

P265/60R18 109T

Simplified Size:  265-60-18

Simplified size is useful for shopping and buying tires.

The original tire size for your 2011 Jeep Grand Cherokee is P265/60R18 109T.  A color-coded explanation of the 2011 Jeep Grand Cherokee's tire size is shown below.

P

This letter denotes the intended use of the tire.

PPassenger Vehicle
LTLight Truck
CCommercial Vehicle
265

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

60

This number means that your tire has an aspect ratio of 60%.  In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 60% of the width.  In this case, the sidewall height works out to be 159 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
18

The tire size was designed to fit rims or wheels that are 18 inches in diameter.

109

This tire has a load index of 109, which means it's capable of carrying a load of 2266 pounds (1030 kg) or less.  A higher number means the tire can carry more weight.  A lower number means the opposite.

T

This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.

20-Inch Rims

2011 Jeep Grand Cherokee

 

The original tire size for your 2011 Jeep Grand Cherokee is listed below. Tap on the box to view a color-coded explanation of your Jeep Grand Cherokee's' tire size.

Trim Options:

LimitedOverland

265/50R20 107T

Simplified Size:  265-50-20

Simplified size is useful for shopping and buying tires.

The original tire size for your 2011 Jeep Grand Cherokee is 265/50R20 107T.  A color-coded explanation of the 2011 Jeep Grand Cherokee's tire size is shown below.

265

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

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 132 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
20

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

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.

T

This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes.  A higher speed becomes dangerous.