3049164
Rocker Lever Shaft
Cummins®

The 3049164 Rocker Lever Shaft is a component manufactured by Cummins, a well-established name in the automotive industry, particularly known for its high-quality engine components. This part holds significance in the context of heavy-duty truck engines, contributing to their efficient operation ¹.

Basic Concepts of Rocker Lever Shafts

A Rocker Lever Shaft is a mechanical component found in internal combustion engines. Its general function is to transfer motion from the camshaft to the valves, allowing them to open and close at precise intervals. This interaction ensures that the air-fuel mixture enters the combustion chamber at the correct time and that exhaust gases are expelled efficiently ².

Role of the 3049164 Rocker Lever Shaft in Truck Operation

The 3049164 Rocker Lever Shaft plays a specific role in the operation of a truck engine by facilitating the actuation of valves. It ensures that the valves open and close in sync with the engine’s timing, which is crucial for maintaining engine performance. This part contributes to the overall efficiency and reliability of the engine by ensuring that the valve operation is smooth and precise ³.

Key Features of the 3049164 Rocker Lever Shaft

The 3049164 Rocker Lever Shaft is designed with several features that enhance its functionality and durability. It is constructed from high-quality materials that offer resistance to wear and corrosion. The precision engineering of this component ensures that it fits perfectly within the engine assembly, providing consistent performance over time.

Benefits of Using the 3049164 Rocker Lever Shaft

Incorporating the 3049164 Rocker Lever Shaft into a truck engine can lead to several advantages. These include improved engine efficiency due to precise valve actuation, increased reliability thanks to its durable construction, and potential enhancements to engine lifespan as a result of reduced wear on associated components.

Installation and Integration

Proper installation of the 3049164 Rocker Lever Shaft is vital for ensuring that it functions correctly within the engine. This process involves several preparatory steps, such as verifying compatibility with the engine model and performing any necessary adjustments to the engine components to accommodate the new part. Careful attention to these details during installation can prevent issues down the line.

Troubleshooting Common Issues

Rocker Lever Shafts, including the 3049164 model, may encounter issues such as noise, leaks, or improper valve operation. These problems can often be traced back to installation errors, wear and tear, or compatibility issues. Addressing these concerns may involve re-examining the installation process, replacing worn components, or ensuring that the part is compatible with the engine’s specifications.

Maintenance Tips

To ensure the optimal performance and longevity of the 3049164 Rocker Lever Shaft, regular maintenance is recommended. This includes conducting routine inspections to check for signs of wear or damage, and ensuring that all moving parts are properly lubricated. Adhering to these maintenance practices can help prevent unexpected failures and extend the service life of the component.

Cummins: A Brief Overview

Cummins Inc. is a leader in the automotive industry, with a long-standing reputation for producing high-quality engine components. The company’s commitment to innovation and excellence is reflected in its wide range of products, which are designed to meet the demanding requirements of heavy-duty applications. Cummins’ dedication to quality and performance makes it a preferred choice for professionals in the automotive sector.

Compatibility of 3049164 with Cummins Engines

The 3049164 Rocker Lever Shaft, manufactured by Cummins, is designed to fit a range of engines within the specified series. This part is integral to the engine’s valve train system, ensuring smooth and reliable operation of the rocker arms.

Compatible Engines

• GTA38 G CMEICS G116C: Part of the GTA series, known for its robust design and efficiency.
• K38, K50, KTA38GC CM558, QSK38 CM2150 MCRS, QSK38 CM850 MCRS: These engines are part of the K series, designed for heavy-duty applications, providing durability and performance.
• QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108: These engines are part of the QSK50 series, known for high power output and reliability in demanding environments.

Role of Part 3049164 Rocker Lever Shaft in Engine Systems

The Rocker Lever Shaft, identified by part number 3049164, is an integral component within the engine’s valve train system. It operates in conjunction with several other components to ensure the efficient opening and closing of the engine’s valves.

When the camshaft rotates, it actuates the emb-lever, which is connected to the Rocker Lever Shaft. This shaft is a pivotal element that transfers motion from the camshaft to the rocker arms. The rocker arms, in turn, are responsible for actuating the valves.

The Rocker Lever Shaft is mounted on the base part, which provides a stable foundation for its operation. This base part is essential for maintaining the alignment and stability of the shaft as it moves.

The interaction between the Rocker Lever Shaft and the rocker lever assembly is seamless. The assembly includes the rocker and lever components, which work together to amplify the motion from the camshaft. This amplified motion is then transmitted to the valves via the rocker top-level assembly lever.

In summary, the Rocker Lever Shaft (part 3049164) plays a significant role in the valve train system by facilitating the transfer of motion from the camshaft to the valves, ensuring precise and timely valve operation.

Conclusion

The 3049164 Rocker Lever Shaft is a critical component in the operation of heavy-duty truck engines, ensuring precise and efficient valve actuation. Its high-quality construction, compatibility with various Cummins engines, and the role it plays in the valve train system make it a valuable part for maintaining engine performance and reliability.