MAN D0836 LE423 parts catalogue

About the MAN D0836 LE423

The LE423 is the common-rail marine D0836 in our catalogue. Its fuel system has a high-pressure pump (51.11103-7741) and a common-rail pressure sensor in place of the VP44 of the LE4xx, and the electronics include a ship management computer with displays.

The marine equipment is all there: tube bundles and a heat exchanger assembly, a raw water pump (51.06500-7073), a reversing gearbox with its instruction plate and an oil pressure gauge for the gearbox. Intake manifolds, coolant elbows, extension tubes and diagnostic units are its own numbers. It shares about half its list with the D0836 LE4.., so check every injection or electronic part against the LE423 designation.