Summary: These tires were the OEM for my vehicle and I really liked how they performed and held up, especially with an AWD to get the milage I got I wasn't going to chance anything else. My motto is if it isn't broke don't fix it, so I bought them again.
Summary: Smooth comfortable ride with the ability to handle heavy loads. This is my third set of tires on this vehicle. I've used the same tires since new. My truck now has 120000 miles. I'm getting around 50000 miles out of a set of these tires. Great experience with Pirelli tires.
Summary: O.E.M. on my 2003 Ford F-350 Super Duty 4x4 Crew Cab. Was fairly dissappointed in the tire. Mileage was dissappointing and so was traction in the snow. Don't know why Ford changed from Firestone. Definitely wasn't an improvement.