What is a tire service description?

The tire service description for a Tire Shop near West Ashley SC is a combination of numbers and letters found on the sidewall of a tire. It provides essential information about the size, construction, load capacity and speed index of the tire. The service description for a Tire Shop near West Ashley SC is a standardized number that is stamped on the tire right next to the size. That single 4-digit code tells us two things. The first part, 102, is the load index, while the H is a speed rating.

A tire's service description consists of a two- or three-digit number followed by a letter. It is found immediately after the description of the tire size, on the sidewall of a tire. The load index and speed rating, or service description, are the numbers that follow the tire size. In the example above, the first two digits (9) represent the tire load index and a single letter (V) identifies the tire speed index.

If you're still not sure about tire service descriptions or need help choosing a set of tires that can handle the task at hand, give us a call. For example, this aspect ratio of 60 means that the height of the tire section is 60% of the width of the tire section. You should familiarize yourself with the correlation between the speed rating and the alphabetical character of the tire and stick to it, since you won't find the actual speed rating printed anywhere on the tire. The third group cannot have more than four symbols and can be used at the manufacturer's choice to indicate the type of tire or other important characteristics of the tire.

This is because if you install tires with a lower load index, you are more likely to overload them. In addition, the total weight that a set of tires can support is based on a multiple of the load capacity of each tire. The sidewall of your tire contains important information that explains everything related to the dimensions, construction, operating characteristics and manufacturer of the tire. To find out how much weight a tire can support, you'll need a tire load index chart, such as the one shown below.

So what is a tire's service description? In short, it tells you what kind of abuse your tires can withstand. Like the load index rating, a tire's speed rating is another short form of referring to how fast a tire can go under ideal conditions. The first number indicates load capacity if the tire is installed on a truck with a single-wheel rear axle, and the second number applies when the tire is used in a dual rear application.