2930-01-359-4992 Cummins DN2 DN4 Water Pump 186-6714 186-6178 751-41021 MEP-813A PU-669/AG MEP-802A MEP-803A

New, 2930-01-359-4992, Cummins DN2 Water Pump, Cummins DN4 Water Pump,  Onan 186-6714, Onan 186-6178, fits 751-41021, MEP-813A, PU-669/AG, MEP-802A, MEP-803A, fits 750-40621 or 750-40624 Onan PN# 186-6178 NSN 2930-01-359-4992 Brand New water pump for LPW4 diesel engine used in MEP803 Military Generator and other applications.  Includes thermostat and water pump gasket.  Note Fan Nut on these are LEFT HAND / REVERSE Threaded opposite normal nut be aware of this as the hubs can be damaged with an impact going the wrong way.  DO NOT use an impact tool to install the nut as the pulley threads are easily damaged. L5C4