MAN
Piston for MAN D2866
This piston is designed for the MAN D2866 engine. It serves as a core component within the combustion chamber to facilitate the conversion of thermal energy into mechanical motion.
Compatible models
Specifications
- Part number
- 51025117275
- Brand
- MAN
The piston, part number 51025117275, is a primary component for the MAN D2866 engine. It operates within the cylinder bore to manage the combustion process and transfer force to the connecting rod and crankshaft assembly. By maintaining a seal against the cylinder walls, the piston ensures that pressure generated during the power stroke is effectively converted into linear movement, which drives the engine cycle.
This component is specifically engineered for fitment in the MAN D2866 engine series. It is manufactured to meet the dimensional and functional requirements of this engine platform to ensure proper compression and operational clearance during the intake, compression, power, and exhaust strokes. Proper piston function is necessary for maintaining engine power output and managing internal pressures.
In internal combustion engines, pistons act as the moving boundary of the combustion chamber. They must withstand the thermal and mechanical loads produced during engine operation while facilitating the transfer of energy to the crankshaft. A properly functioning piston assembly maintains the required compression ratio and prevents the leakage of combustion gases into the crankcase, which supports consistent engine performance and oil management.