3904723
Lubricating Oil Drain Tube
Cummins®

Introduction

The Lubricating Oil Drain Tube 3904723 is a specialized component designed for Cummins engines, particularly for heavy-duty truck applications. Its primary role is to facilitate the drainage of used lubricating oil from the engine, a critical aspect of routine maintenance. Proper drainage is essential for maintaining engine efficiency and optimal condition, highlighting the importance of this part in the upkeep of heavy-duty trucks ¹.

Function and Operation

This Cummins part operates as a conduit within the engine system, enabling the efficient removal of used oil. Regular oil changes are vital for removing contaminants and degraded products that accumulate in the oil over time. By ensuring that fresh, clean oil circulates through the engine, the drain tube contributes to preserving engine performance and longevity ².

Key Features

The Lubricating Oil Drain Tube 3904723 is engineered with specific design and material characteristics to enhance its functionality and durability. It is constructed from materials that offer corrosion resistance, ensuring longevity even in harsh operating environments. Additionally, its design is tailored to be compatible with Cummins engines, providing a secure and efficient connection for oil drainage.

Benefits of Using Lubricating Oil Drain Tube 3904723

Utilizing this part offers several advantages. It contributes to improved engine performance by ensuring that the engine is always lubricated with clean oil. This, in turn, can extend the engine’s operational life by reducing wear and tear on moving parts. Furthermore, the design of the drain tube simplifies the maintenance process, making oil changes more straightforward and less time-consuming.

Installation Process

Installing the Lubricating Oil Drain Tube 3904723 requires careful attention to detail to ensure proper function and safety. The process involves securing the tube to the engine in the designated location, ensuring a tight seal to prevent oil leaks. It is important to follow manufacturer guidelines for installation to maintain the integrity of the engine system and ensure safe operation.

Maintenance and Troubleshooting

Regular maintenance of the Lubricating Oil Drain Tube 3904723 is important to ensure its continued efficiency. This includes checking for signs of wear or damage and ensuring that all connections are secure. Common issues may include leaks or blockages, which can often be resolved by inspecting the tube and connections, and making necessary adjustments or replacements.

Safety Considerations

When working with the Lubricating Oil Drain Tube 3904723, it is important to observe safety practices to protect oneself and others. This includes allowing the engine to cool before attempting any maintenance to avoid burns from hot oil. Additionally, proper disposal of used oil is crucial to prevent environmental contamination and comply with regulations.

Cummins Corporation Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins is committed to innovation and sustainability in the automotive and heavy-duty truck industries. The company’s extensive product range and dedication to quality underscore its reputation as a trusted provider of engine components and solutions ³.

Conclusion

The Lubricating Oil Drain Tube 3904723 plays a significant role in maintaining the efficiency and longevity of Cummins engines. By ensuring proper lubrication management and facilitating the removal of used oil, this part contributes to the overall performance and reliability of heavy-duty truck engines. Regular maintenance and adherence to safety practices are essential for maximizing the benefits of this component.