# 2018 Nissan Titan Tire Size

Your Nissan was manufactured with different tire sizes. To determine the best tire size for your specific 2018 Nissan Titan, we first need to determine your rim size. Please review the information below.

## How to Determine Rim Size

Check your existing tires. Your Nissan Titan'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.

## 18-Inch Rims

### 2018 Nissan Titan

There are multiple tire sizes for your 2018 Nissan Titan 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 Nissan Titan.

Trim Options:

### SV

## 265/70R18 116

### Simplified Size: 265-70-18

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Nissan Titan is **265/70R18 116S**. A color-coded explanation of the 2018 Nissan Titan's tire size is shown below.

265 | This number indicates that your tire has a width of 265 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 185 millimeters. | ||||||

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

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

116 | This tire has a load index of 116, which means it's capable of carrying a load of 2750 pounds (1250 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 S, which means 111 mph (180 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |

Trim Options:

### S

## P265/70R18 114

### Simplified Size: 265-70-18

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Nissan Titan is **P265/70R18 114S**. A color-coded explanation of the 2018 Nissan Titan's tire size is shown below.

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

265 | This number indicates that your tire has a width of 265 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 185 millimeters. | ||||||

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

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

114 | This tire has a load index of 114, which means it's capable of carrying a load of 2596 pounds (1180 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 S, which means 111 mph (180 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |

Trim Options:

### PRO-4X

## P275/70R18 116

### Simplified Size: 275-70-18

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Nissan Titan is **P275/70R18 116S**. A color-coded explanation of the 2018 Nissan Titan's tire size is shown below.

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

275 | This number indicates that your tire has a width of 275 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 192 millimeters. | ||||||

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

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

116 | This tire has a load index of 116, which means it's capable of carrying a load of 2750 pounds (1250 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 S, which means 111 mph (180 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |

## 20-Inch Rims

### 2018 Nissan Titan

The original tire size for your 2018 Nissan Titan is listed below. Tap on the box to view a color-coded explanation of your Nissan Titan's' tire size.

Trim Options:

### Platinum ReserveSLSV

## P275/60R20 114

### Simplified Size: 275-60-20

Simplified size is useful for shopping and buying tires.

The original tire size for your 2018 Nissan Titan is **P275/60R20 114S**. A color-coded explanation of the 2018 Nissan Titan's tire size is shown below.

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

275 | This number indicates that your tire has a width of 275 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 165 millimeters. | ||||||

R |
| ||||||

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

114 | This tire has a load index of 114, which means it's capable of carrying a load of 2596 pounds (1180 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

### 2018 Nissan Titan - Similar Models

The 2018 Nissan Titan has similar models that may have different tire sizes.

2018 Nissan Titan XD