2014 DODGE 3500 CREW CAB DIESEL 4X4

2014 Dodge 3500 crew cab diesel 4x4 long box Has 320000km ..Have receipts for recent work. It is a company work truck, 1 owner, maintained every year but it is in need of a heater core...doesn't leak and doesn't blow a lot of hot air...might be plugged.. drove the winter with it like that and will need fluids soon. Drives great have new truck open to offers. It's deleted and has a mild tune. Fifth wheel package and LED lights. Not one viewing and best price out there for this kind of truck. $21000OBO