Has reyco suspension and a 13 speed with a 335 cummins . Tires still have good tread.Runs and drives good. It is also stored inside. Truck runs and drives awesome and its in very nice shape I drove the truck to Indiana from Pennsylvania with no issues I frequent drive it around town, I know the back inner wheels are rare. all the tires match besides 1 I believe. The headliner is missingQuestions 219-380-7523