Brand: Continental Model: ContiProContact Size: 255-40R19 255/40-19 255/40R19 255/40/19 255-40-19 255 40 19 2554019 Tread Depth: 10/32 Treadlife: N/A Season: All Season Performance: Touring Car Type: Truck/SUV Load and Speed Rating: 100V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 255 Aspect Ratio: 40 Rim Diameter: 19 Production Year (DOT): N/A