Brand: Atlas Tire Model: Paraller 4x4 HP Size: 255-55R19 255/55-19 255/55R19 255/55/19 255-55-19 255 55 19 2555519 Tread Depth: 9/32 Treadlife: 50,000 miles Season: All Season Performance: Touring Car Type: Truck/SUV Load and Speed Rating: 111V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 255 Aspect Ratio: 55 Rim Diameter: 19 Production Year (DOT): N/A