4BT3.9-G4 Cummins diesel engine
Cummins 4BT3.9-G4 engine with turbo. Only 710 hours since new. This engine has been housed in a weatherproof Onan PowerCommand 3100 series generator that was removed from standby service in 2018. I am selling the generator unit as a whole but the generator powerheads are not in working order, only the engine and gen housing are in order. This is a great engine for jeep or small tk/suv projects. I had this engine cranked one month ago and it runs great. Must pick up in Southwestern Virginia. Private seller. $9000 for whole gen unit with engine.