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The M11 piston features a cam-profile design that reduces engine knock and improves fuel efficiency. The piston also includes a cooling oil jet that enhances heat dissipation and prolongs the life of the piston. Additionally, the piston includes a compression ring design that optimizes combustion and reduces emissions. Overall, the M11 piston is a high-performance component that is designed to provide reliable and long-lasting operation in heavy-duty applications.
The M11 piston is designed with a cam-profile shape that reduces engine knock and improves fuel efficiency. This shape allows the piston to maintain smooth and even operation throughout the engine's operating range, resulting in improved fuel economy and reduced wear and tear on engine components.
The piston is constructed with a cast aluminum alloy, which is lightweight yet highly durable, ensuring long-lasting performance. The aluminum construction also promotes efficient heat dissipation, helping to keep the engine running at optimal temperatures.
To further enhance cooling, the M11 piston features a cooling oil jet that delivers oil directly to the underside of the piston crown. This oil jet provides effective cooling to the piston, which helps to prolong its life.
To optimize combustion and reduce emissions, the M11 piston is equipped with a compression ring design. This design ensures that the combustion gases are fully contained within the combustion chamber and that excess emissions are minimized.
Overall, the M11 piston is a high-quality component that is designed to provide reliable and long-lasting operation in demanding heavy-duty applications. Its advanced design features promote improved fuel efficiency, reduced engine wear, and lower emissions, making it an excellent choice for a variety of heavy-duty diesel engine applications.
Features of Diesel Engine Piston For M11 Engine
Product Name |
Piston |
Application |
Diesel Engine Parts |
Engine Number |
M11 |
OEM NO |
4059900 |
No. of Cyl. |
6 |
Bore Dia. |
125.0mm |
Total Length |
112.5mm |
Compression Height |
75.3mm |
Combustion Chamber Depth |
20.0 mm |
Valve Depth 1 |
1.3mm |
Valve Depth 2 |
1.2mm |
Combustion Chamber Diameter |
78.3mm |
Weight |
2.7KG |
Piston Pin Size |
54.0*102.0mm |
Piston Ring Size |
3.0*3.0*4.0mm |