Tire Tread Depth: What is the Tread of a New Tire for Safety and Performance?
A new car tire has a tread depth of 10⁄32 to 11⁄32 inches. Light truck tires typically range from 11⁄32 to 19⁄32 inches. The U.S. Department of Transportation recommends replacing tires once they reach a tread depth of 2⁄32 inches to ensure optimal safety and performance. As tires wear down, tread depth diminishes. Tire tread … Read more