2008 Freightliner Sport Chassis low miles 41,300 miles with the Cummins ISC 330 diesel engine mated to a heavy duty Allison 3200 TRV transmission. This has a no spin 4.63 axle. No DEF fluid is required. I purchased this from the original owner in Texas in September of 2015 with 25,000 miles. He used this to pull his horse trailer to shows and has always been stored inside. The front tires were replaced when I purchased this and I had the four rear tires replaced shortly after I purchased this due to the age of the tires. I had the fuel tanks upgraded to a 100 and an 80 gallon fuel tank and the truck sits with 180 gallons of fuel, all filters were changed with the oil when I parked this in the fall of last year. I have changed the oil every 7500 miles and always use power service fuel conditioner at every fill-up. This has been serviced at the local Freightliner dealer and the valves were checked for adjustment after I purchased this. This comes with the standard Sports Chassis options such as brake controllers, battery trickle charger, windshield spoiler, polished hand rails, two rear observation cameras to aid in the trailer hook up, fifth wheel hitch, power heated mirrors, fog lights, sat radio, DVD system with front and rear monitors, air ride chassis, air ride cab, both seats are heated and air ride, rear seat couch turns into a bed with the touch of a button. The low beam headlights are HID along with LED lights along the sides and rear of the truck. There are two rear LED work lights mounted on the top rear rack which operate with the back up lights or can be controlled via a switch on the dash. I have a stack of manuals that go with this along with the key fobs that operate the door locks and the alarm system. I used this to pull my open car trailer and have decided that I don"t need this large of a truck and have purchased a pick up truck. This was always washed and vacuumed when I returned from a trip and I have waxed this truck four times since I have owned it. I have always stored this in my heated shop and it has no funny odors, non smoking, and very clean and shiny body. It runs down the road straight with no vibrations and all systems operate as they should. You will not be disappointed in this. Please contact me for any questions you might have or if you would like to take a look at this. I would be happy to pick you up from the local airport if you purchase this. This has both fuel tanks full (180 gallons), and the truck is ready to get back on the road after sitting for the winter.