Currently., our Marine  Brokerage  Company has  available for sale a  single  Cummins   model ( FACTORY  $45,000.00  Engine)  QSC600  model   TIER 3  Marine Diesel Engine. Hours are 82 reported  to our Company from a reliable source.Build date according to Cummins Power South here in Orlando is October 2014. Purchased this particular Engine from a North Eastern (New York) Boat Builder.  S/N#   73761764        We are selling this Engine AS IS WHERE IS here on Ebay!!!  We were told it needs an Oil Pump.We are currently installing a new Oil Pump.  We also would recommend replacing  the engine  bearings, etc. We did pull the bearings  (rods) and looked and they were not to bad.  There was some residue metal left over in the Oil Pan about the quantity of a quarter size total, I would say. Everything was a metal shaving with no large pieces evident.If we do the ALL   the  repair work, the  price will go up substantially more!!!.  Just to let you know that!!! Send over anyone you need to,  and check it out for yourself??? Call or Text   407-725-1257   or Home#407-732-7139  with any  and all  serious questions.