tire designation

A tire designation is a standardized code found on the sidewall of tires that provides important information about the tire’s size, construction, performance, and usage specifications. Understanding tire designations is essential for selecting the right tire for your vehicle, ensuring safety, and maintaining optimal performance. This includes details such as tire width, aspect ratio, construction type (radial or bias-ply), diameter, load index, and speed rating. Whether you’re replacing tires or just curious about what the markings mean, knowing how to read tire designations can help you make informed decisions.