Nissan Jeep Diesel engine with its gearbox, complete without starter. Altima type. Datsun 2007 diesel engine with its gearbox, complete without starter. Datsun 25 engine, complete without gearbox and starter. The crankshafts turn, but without warranty. All of them are 3. We don't know how to start the six-cylinder ones. It starts and its sound is excellent.