How to Read Tire Codes: Every Number and Letter Explained

How to Read Tire Codes: Every Number and Letter Explained

To learn how to read tire codes, start with the main size sequence, such as P215/65R15 95H. Read it from left to right: vehicle class, tire width, sidewall ratio, construction, wheel diameter, load index, and speed rating. Then check the DOT date, load markings, weather symbols, and installation instructions elsewhere on the sidewall. How to […]