418 IF YOU NEED CONSUMER ASSISTANCE
Department Of Transportation Uniform Tire
Quality Grades . . . . . . . . . . . . . . . . . . . . . . . . 425
Treadwear . . . . . . . . . . . . . . . . . . . . . . . . . 425
Traction Grades . . . . . . . . . . . . . . . . . . . . . 425
Temperature Grades . . . . . . . . . . . . . . . . . . 426