Detroit Diesel 6-71 Nat Early Model OEM Engine Complete Running B ESN: 6A457348

Detroit Diesel 6-71 Nat Getting Coolant in oil. (Early Model) OEM Engine Complete Running B 6 Cyl Diesel ESN: 6A457348 MDN: 1063-7000 BCN: 8925677 SW-VS Gov. Power Unit. Engine arrangement (from flywheel): Starter, blower and gov. on right with right hand rotation. 4 valve cyl. head. Hour meter on unit reads 5508. Test ran 3-11-17: ?Running B? with 42 psi constant oil pressure. Starts and runs good but has some smoke/blow-by (refer to video). May need rings. Selling as is. Overhaul kits available. Water pump will need to be replaced. Twin intake canisters and top/sides of shroud missing. Selling as pictured. SAE#1 Rockford PTO in good working order (D.D.A. No. 5136547).