You can’t find a cleaner old Duramax. I just replaced the rear main seal. The brakes about two years ago. New oil change, leveled, hide a ball in bed, set up for camper with actual frame mount assembly, single stage efi live tune with edge monitor (monitor only), good tires, drives like a Cadillac. I have owned it for 6 years and have put 30,000 miles on it. I have invested about $33,000 into this truck..this truck was lost in time.