6.7, NO DEF! Fresh oil change, fuel filter , serviced EGR, crankcase vent filter, has 173k miles, new windshield , new rear window, brand new tires with 0 miles on them, Brand New Batteries, truck is on a non-op, truck has no bed on it. It had a welding bed and welder that I sold separately, no back seat! Truck needs a little love on the inside and a few dings exterior, truck runs great! I need to get an alignment. Make a great work truck. Text for more photos .