Skip to content
Worldwide shipping

MAN

Piston for MAN

P/N 51025010403

This piston is a cylindrical component designed for MAN diesel engines. It facilitates the conversion of combustion pressure into mechanical force within the engine cylinder.

Specifications

Part number
51025010403
Brand
MAN

The piston 51025010403 acts as a moving component within the diesel engine cylinder. It undergoes reciprocating motion to transform the pressure generated by the combustion process into mechanical force, which is then transmitted to the crankshaft via the connecting rod. The component features integrated grooves designed to house piston rings, which serve to seal the combustion chamber, manage heat transfer to the cylinder liner, and regulate oil consumption during operation.

This component is engineered for specific MAN engine configurations. It is manufactured by MAN to meet the operational requirements of the engine block. The precise dimensions and fitment of this part are required to maintain proper compression levels and combustion efficiency within the engine system.

In any internal combustion engine, the piston serves as the primary interface between the burning fuel-air mixture and the mechanical drive train. By containing the expansion of gases during the power stroke, the piston ensures that energy is effectively captured and transferred to the crankshaft to provide torque to the machine.