Continental ContiProContact 255/40/18 99H All-Season Grand Touring Tire15483040000 255 40 18 2554018 Continental ContiProContact255 40 18 The Continental ContiProContact is a touring all season tire built for passenger and SUV vehicles. Continental offers an 80,000 mile tread wear warranty with the S and T speed rated sizes, a 60,000 mile warranty with the H speed rated sizes and a 40,000 mile tread wear warranty with the V speed rated sizes of this model. This tire model offers an exceptional all weather traction, in