ZF5 transmission is tight. 7.3 liter IDI is clean. 4.55 rear end will prevent speeding tickets on the highway. 600 gallon tank, clean, comes with thirty gallons of ruby red to show the PTO driven pump works(approximately 20 gallon without revving to the moon). Tires are good. Looking to sell it before it becomes a water truck. I will consider trades but I probably dont like the stuff you have laying around as much you do.