4067064
Fuel Pump Shaft Insert
Cummins®

Introduction

The Cummins 4067064 Fuel Pump Shaft Insert is a component designed to enhance the functionality of the fuel system in heavy-duty trucks. Its purpose is to ensure efficient fuel delivery to the engine, which is vital for maintaining optimal performance and reliability under demanding conditions. This insert is integral to the operation of the fuel pump, contributing to the overall efficiency and effectiveness of the fuel system ¹.

Function and Operation

The Cummins 4067064 operates within the fuel system by interacting with the fuel pump and other related components. It plays a role in maintaining consistent fuel pressure and flow, which are necessary for the engine to function correctly. The insert is positioned within the fuel pump assembly, where it helps to regulate the movement of the fuel pump shaft. This regulation ensures that fuel is delivered to the engine in the correct quantities and at the appropriate pressure, supporting smooth and efficient engine operation ².

Key Features

The Cummins 4067064 is characterized by several key features that enhance its performance and durability. It is constructed from high-quality materials that are resistant to wear and corrosion, ensuring longevity even in harsh operating environments. The design of the insert is precision-engineered to fit seamlessly within the fuel pump assembly, promoting efficient operation. Additionally, the insert may feature unique characteristics such as specialized coatings or treatments that further improve its resistance to wear and its overall performance.

Benefits

The incorporation of the Cummins 4067064 into the fuel system offers several benefits. It contributes to improved fuel efficiency by ensuring that fuel is delivered to the engine in an optimal manner. This efficient fuel delivery can lead to enhanced engine performance, allowing the engine to operate more smoothly and effectively. Furthermore, the insert increases the reliability of the fuel system, particularly in demanding operating conditions, by reducing the likelihood of fuel delivery issues.

Installation and Maintenance

Proper installation and maintenance of the Cummins 4067064 are crucial for ensuring optimal performance and longevity. Installation should be carried out according to manufacturer guidelines, using the recommended tools and procedures to avoid damage to the insert or the fuel pump assembly. Regular maintenance, including inspection and cleaning, is advised to prevent buildup and ensure the insert continues to function effectively. Following best practices for maintenance can help extend the lifespan of the insert and maintain the efficiency of the fuel system.

Troubleshooting Common Issues

Common issues associated with the Cummins 4067064 may include wear and tear, misalignment, or contamination. Troubleshooting these issues involves a systematic approach to identify the root cause. For wear and tear, inspection for signs of damage or excessive wear is necessary, followed by replacement if needed. Misalignment may require readjustment or replacement of the insert to ensure proper fit within the fuel pump assembly. Contamination can often be addressed through cleaning and, if necessary, the use of filters to prevent future occurrences.

Manufacturer Information

Cummins Inc. is a renowned manufacturer with a strong reputation in the industry for producing high-quality automotive components. The company has a history of innovation and commitment to quality, which is reflected in its wide range of products, including the Cummins 4067064. Cummins’ dedication to advancing technology and meeting the needs of its customers underscores its position as a leader in the production of reliable and efficient automotive components.

Cummins Engine Compatibility with Fuel Pump Shaft Insert Part 4067064

The Cummins Fuel Pump Shaft Insert part number 4067064 is designed to fit seamlessly within specific Cummins engine models. This part plays a role in the engine’s fuel delivery system, ensuring efficient and reliable operation.

QSK60 Series Engines

The QSK60 series engines, including the QSK60 G and QSK60 G CM2358, are compatible with the Fuel Pump Shaft Insert part 4067064. These engines are known for their robust performance and are often used in heavy-duty applications. The part’s design ensures it fits perfectly within the fuel pump mechanism of these engines, providing the necessary support and durability required for high-performance operations.

K110 Series Engines

Similarly, the K110 series engines are also compatible with the Fuel Pump Shaft Insert part 4067064. These engines are engineered for demanding tasks and are widely used in various industrial applications. The part’s precision engineering ensures it integrates smoothly with the fuel pump assembly, enhancing the engine’s overall efficiency and longevity.

Ensuring Compatibility and Performance

When installing the Fuel Pump Shaft Insert part 4067064 in Cummins engines, it is essential to ensure that the part is correctly aligned and securely fitted. This will help maintain the engine’s performance and prevent potential issues related to fuel delivery. Regular maintenance and inspection of this component are recommended to ensure it remains in optimal condition.

Role of Part 4067064 Fuel Pump Shaft Insert in Engine Systems

The 4067064 Fuel Pump Shaft Insert is an integral component in the assembly and operation of various engine systems. It is specifically designed to enhance the functionality and efficiency of the fuel pump mechanism.

Integration with the Cover

The cover of the engine system serves as a protective enclosure for the internal components, including the fuel pump assembly. The 4067064 Fuel Pump Shaft Insert fits precisely within the designated slot in the cover, ensuring a secure and airtight seal. This seal is essential for maintaining the integrity of the fuel system, preventing leaks, and ensuring that the fuel pump operates within optimal parameters.

Interaction with the Front Gear

The front gear is a key component in the engine’s accessory drive system, responsible for transferring rotational force from the crankshaft to various engine accessories. The 4067064 Fuel Pump Shaft Insert interacts with the front gear by aligning with its corresponding slot or spline. This alignment ensures that the fuel pump shaft rotates smoothly and efficiently, driven by the front gear. Proper engagement between the insert and the front gear is vital for consistent fuel delivery and engine performance.

Coordination with the Pulley

The pulley system in an engine is designed to drive multiple accessories, including the fuel pump. The 4067064 Fuel Pump Shaft Insert must be correctly positioned within the pulley mechanism to ensure seamless operation. The insert’s precise fit within the pulley allows for efficient transfer of rotational energy, enabling the fuel pump to maintain consistent fuel pressure and flow. This coordination is essential for the overall reliability and performance of the engine.

Functionality in the Accessory Drive

The accessory drive system encompasses all components driven by the engine’s crankshaft, including the fuel pump. The 4067064 Fuel Pump Shaft Insert plays a role in this system by ensuring that the fuel pump shaft is properly supported and aligned. This support is crucial for the efficient operation of the fuel pump, which in turn affects the engine’s fuel delivery system. The insert’s role in the accessory drive system highlights its importance in maintaining the engine’s overall performance and efficiency.

Conclusion

The Cummins 4067064 Fuel Pump Shaft Insert is a critical component for the efficient operation of heavy-duty truck engines. Its precise engineering, compatibility with specific Cummins engine models, and role in the fuel delivery system underscore its importance in maintaining engine performance and reliability. Proper installation, maintenance, and troubleshooting are essential for maximizing the benefits of this Cummins part.