Cummins
Piston for Cummins 4BT
This piston is designed for use in Cummins 4BT and 6BT engines. It serves as a primary moving component within the engine cylinder to facilitate the combustion cycle.
Compatible models
Specifications
- Part number
- 3908816
- Brand
- Cummins
The piston 3908816 acts as a dynamic component within the internal combustion engine, responsible for the generation of power. It moves reciprocally inside the cylinder to compress the air and fuel mixture and transmits the force produced by combustion to the crankshaft via the connecting rod. This component features integrated grooves to accommodate piston rings, which seal the combustion chamber to maintain compression and regulate oil consumption.
This part is compatible with Cummins 4BT and 6BT engine models. These engines are commonly found in heavy machinery, including industrial cranes, excavators, and front loaders. The component is manufactured to the specifications required for these engine series to ensure proper fitment and operation within the cylinder assembly.
In any internal combustion engine, the piston must withstand the pressures and temperatures generated during the combustion cycle. Proper sealing and movement are necessary to prevent loss of compression and to maintain the efficiency of the engine power output.