This is a subject of quite a bit of debate. They most always got repainted but these trucks underwent an IROAN rebuild which was Inspect, Rebuild Only As Needed. The only other items that were guaranteed to be replaced were the tires. Engines were pulled and dynoed and if found within specs, likely reinstalled with new belts and hoses and fresh paint. I've heard some great scores on the IROAN trucks and I've read on here trucks that were leaking oil into the coolant from the moment they got their truck. As always, you need to have the truck checked before money changes hands.