What does the load index represent in tire specifications?

The load index is a numerical code that indicates the maximum load capacity a tire can safely carry when properly inflated. Each load index value corresponds to a specific weight, allowing users to determine whether a particular tire is suitable for their vehicle based on the weight it needs to support. This specification is crucial for ensuring that the tires chosen are capable of handling the vehicle's load without risk of failure or excessive wear.

For example, a tire with a load index of 95 can carry a maximum load of 1,521 pounds. When selecting tires, it is essential to match or exceed the vehicle manufacturer's recommended load index to ensure proper performance and safety. Understanding the load index helps in making informed decisions about tire suitability for the specific application they will be used in.