3226010
Engine Piston
Cummins®

The Cummins 3226010 Engine Piston is a component designed for use in commercial truck engines. Its purpose is to facilitate the conversion of fuel energy into mechanical work, which powers the vehicle. The significance of this piston lies in its role in ensuring the efficient and reliable operation of the engine, contributing to the overall performance and longevity of the truck ³.

Basic Concepts of Engine Pistons

An engine piston is a cylindrical component that moves up and down within the engine’s cylinders. Its fundamental role in the internal combustion engine is to compress the air-fuel mixture and then to capture the energy released during combustion, converting it into mechanical motion. This motion is transferred through the connecting rod to the crankshaft, which ultimately drives the vehicle ².

Function and Operation of the 3226010 Engine Piston

The 3226010 Engine Piston operates within the engine by moving reciprocally in the cylinder bore. During the compression stroke, it compresses the air-fuel mixture. Upon ignition, the resulting explosion forces the piston downward, a motion known as the power stroke. This piston’s interaction with other engine components, such as the cylinder walls, piston rings, and connecting rod, is vital for the engine’s operation and performance ¹.

Key Features of the 3226010 Engine Piston

The design of the 3226010 Engine Piston incorporates several elements that enhance its performance and durability. These include its specific shape and size, which are tailored to fit precisely within the engine’s cylinder bore. The piston is constructed from materials that can withstand high temperatures and pressures, and it may feature special coatings or treatments to reduce friction and wear. Its weight is carefully balanced to ensure smooth operation and to minimize inertial forces ³.

Benefits of Using the 3226010 Engine Piston

Utilizing the 3226010 Engine Piston in commercial truck engines can lead to improved engine efficiency, as its design allows for optimal compression and power stroke performance. The materials and coatings used in its construction contribute to enhanced durability, reducing the likelihood of wear and failure. Additionally, the piston’s design may allow for increases in power output, providing better performance for the vehicle ³.

Maintenance and Troubleshooting

Proper maintenance of the 3226010 Engine Piston is crucial for ensuring its longevity and the engine’s overall performance. This includes regular inspection intervals to check for wear and damage, cleaning procedures to remove deposits and contaminants, and lubrication to reduce friction and wear. Common issues that may arise with engine pistons include excessive wear, piston ring failure, and scoring of the cylinder walls. Troubleshooting these issues typically involves a thorough inspection of the piston and related components, followed by necessary repairs or replacements ¹.

Compatibility of Engine Piston Part 3226010 with Cummins Engines

The Cummins Engine Piston part number 3226010 is designed to fit seamlessly within several of Cummins’ engine models. This part is integral to the engine’s operation, ensuring efficient combustion and power delivery. Here is a detailed look at the compatibility of this piston with various Cummins engines:

G855 and G855 CM558

The G855 and G855 CM558 engines are part of Cummins’ lineup of heavy-duty diesel engines. The part 3226010 is specifically engineered to fit these models, ensuring optimal performance and durability. These engines are known for their robust construction and reliability, making them a popular choice in various industrial applications ³.

GTA855 CM558 (CM2358) G101

The GTA855 CM558 (CM2358) G101 engine is another variant where the part 3226010 is compatible. This engine is designed for high-performance applications, and the use of the specified piston part ensures that it meets the stringent demands of such environments. The compatibility of this piston with the GTA855 CM558 (CM2358) G101 engine underscores its versatility and effectiveness in diverse operational settings ³.

N14 G

The N14 G engine, a well-established model in Cummins’ portfolio, also benefits from the use of the part 3226010. This engine is renowned for its durability and efficiency, and the specified piston part is a critical component in maintaining these qualities. The compatibility of this piston with the N14 G engine highlights its importance in ensuring the engine’s longevity and performance ³.

Role of Part 3226010 Engine Piston in Engine Systems

The Engine Piston (Part 3226010) is a fundamental component within the engine system, interacting with several other parts to ensure the efficient operation of the engine.

Interaction with the Crankshaft

The Engine Piston is connected to the Crankshaft via the Piston and Connecting Rod. As the piston moves up and down within the cylinder, it converts the linear motion into rotational motion, which is then transferred to the crankshaft. This rotational motion is essential for the engine’s power output ².

Coordination with the Cylinder Head

Above the Engine Piston lies the Cylinder Head, which houses the valves and spark plug (in gasoline engines) or the injector (in diesel engines). The piston’s movement creates the necessary compression within the cylinder, which is critical for the combustion process that occurs when the cylinder head’s valves open and close at precise moments ².

Integration within the Engine Piston Kit and Overhaul Kit

The Engine Piston is often part of an Engine Piston Kit or an Overhaul Kit. These kits typically include pistons, piston rings, wrist pins, and sometimes connecting rods. When performing an engine overhaul, these kits ensure that all piston-related components are replaced simultaneously, maintaining consistency and performance across the engine ³.

Contribution to Performance Parts

In performance applications, the Engine Piston is a key component. High-performance pistons are designed to withstand higher temperatures and pressures, allowing for greater engine output. They are often made from lighter materials and have advanced coatings to reduce friction and enhance durability ³.

Assembly in the Piston Assembly

The Engine Piston is a core element of the Piston Assembly, which includes the piston, piston rings, wrist pin, and connecting rod. This assembly works in unison to transfer the force generated by the combustion process to the crankshaft, driving the engine’s mechanical motion ².

Relationship with Piston and Connecting Rod

The connection between the Engine Piston and the Connecting Rod is vital. The piston’s motion is transmitted to the crankshaft through the connecting rod, which acts as a lever. This connection ensures that the piston’s linear motion is effectively converted into the crankshaft’s rotational motion ².

Conclusion

In summary, the Engine Piston (Part 3226010) plays a significant role in the engine’s operation by interacting with the crankshaft, cylinder head, and other components within the piston assembly. Its proper function is essential for the engine’s performance, efficiency, and longevity. The compatibility of this Cummins part with various engine models underscores its importance in ensuring the engine’s reliability and performance ³.