# 2018 Jeep Cherokee Tire Size

Your Jeep was manufactured with different tire sizes. To determine the best tire size for your specific 2018 Jeep 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 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

### 2018 Jeep Cherokee

There are multiple tire sizes for your 2018 Jeep Cherokee 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 2018 Jeep Cherokee.

Trim Options:

### Latitude 4x2Latitude Plus 4x2

## 225/60R17 99

### Simplified Size: 225-60-17

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Jeep Cherokee is **225/60R17 99T**. A color-coded explanation of the 2018 Jeep Cherokee's tire size is shown below.

225 | This number indicates that your tire has a width of 225 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 135 millimeters. | ||||||

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

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

99 | This tire has a load index of 99, which means it's capable of carrying a load of 1705 pounds (775 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

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. |

Trim Options:

### Latitude 4x4Latitude Plus 4x4

## 225/65R17 102

### Simplified Size: 225-65-17

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Jeep Cherokee is **225/65R17 102T**. A color-coded explanation of the 2018 Jeep Cherokee's tire size is shown below.

225 | This number indicates that your tire has a width of 225 millimeters. | ||||||

65 | This number means that your tire has an aspect ratio of 65%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 65% of the width. In this case, the sidewall height works out to be 146 millimeters. | ||||||

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

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

102 | This tire has a load index of 102, which means it's capable of carrying a load of 1870 pounds (850 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

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. |

Trim Options:

### Trailhawk

## P245/65R17 105

### Simplified Size: 245-65-17

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Jeep Cherokee is **P245/65R17 105T**. A color-coded explanation of the 2018 Jeep Cherokee's tire size is shown below.

P | This letter denotes the intended use of the tire.
| ||||||

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

65 | This number means that your tire has an aspect ratio of 65%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 65% 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.
| ||||||

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

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. | ||||||

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

### 2018 Jeep Cherokee

There are multiple tire sizes for your 2018 Jeep Cherokee 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 2018 Jeep Cherokee.

Trim Options:

### Latitude 4x2Limited 4x2Overland 4x2

## 225/55R18 98

### Simplified Size: 225-55-18

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Jeep Cherokee is **225/55R18 98H**. A color-coded explanation of the 2018 Jeep Cherokee's tire size is shown below.

225 | This number indicates that your tire has a width of 225 millimeters. | ||||||

55 | This number means that your tire has an aspect ratio of 55%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 55% of the width. In this case, the sidewall height works out to be 123 millimeters. | ||||||

R |
| ||||||

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

98 | This tire has a load index of 98, which means it's capable of carrying a load of 1650 pounds (750 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

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:

### Latitude 4x4Limited 4x4Overland 4x4

## 225/60R18 100

### Simplified Size: 225-60-18

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Jeep Cherokee is **225/60R18 100H**. A color-coded explanation of the 2018 Jeep Cherokee's tire size is shown below.

225 | This number indicates that your tire has a width of 225 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 135 millimeters. | ||||||

R |
| ||||||

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

100 | This tire has a load index of 100, which means it's capable of carrying a load of 1760 pounds (800 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

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. |