3401484
Oil Supply Connection
Cummins®

Introduction

The Oil Supply Connection 3401484 is a component designed by Cummins to facilitate the efficient distribution of oil within the lubrication system of heavy-duty truck engines. This part is integral to ensuring that engine components receive the necessary lubrication to operate smoothly and maintain longevity. Its role in the engine’s lubrication system underscores its significance in the overall performance and reliability of heavy-duty trucks.

Function and Operation

The Oil Supply Connection 3401484 operates as a conduit within the engine’s lubrication system, responsible for directing oil flow from the oil pump to various engine components that require lubrication. It plays a role in maintaining consistent oil pressure and flow, which is vital for the proper functioning of engine parts such as bearings, pistons, and the crankshaft. By ensuring a steady supply of oil, this connection helps reduce friction and wear, contributing to the engine’s efficiency and durability ¹.

Key Features

The Oil Supply Connection 3401484 is constructed with precision engineering in mind. It is made from high-quality materials that offer resistance to corrosion and wear, ensuring longevity and reliability. The design includes specific connection types that are compatible with Cummins engines, facilitating easy installation and secure attachment. Unique attributes of this part may include enhanced sealing mechanisms to prevent oil leaks and a robust construction that can withstand the high pressures and temperatures within the engine compartment ².

Benefits

Incorporating the Oil Supply Connection 3401484 into an engine’s lubrication system offers several advantages. It contributes to improved engine lubrication, which is crucial for reducing friction and wear on moving parts. This can lead to enhanced engine reliability and potentially extend the engine’s operational life. Additionally, by ensuring consistent oil flow and pressure, this component plays a role in maintaining engine performance under various operating conditions ³.

Installation and Compatibility

Proper installation of the Oil Supply Connection 3401484 is crucial for its effective operation. It requires careful preparation of the installation site, the use of appropriate tools, and adherence to manufacturer guidelines to ensure a secure and leak-free connection. Compatibility with specific engine models and systems is ensured through its design, which is tailored to meet the requirements of Cummins engines. Detailed instructions for installation should be followed to maximize the component’s performance and durability.

Maintenance and Troubleshooting

Routine maintenance of the Oil Supply Connection 3401484 is important for ensuring its continued optimal performance. This includes regular inspections for signs of wear or damage, cleaning, and, if necessary, replacement of gaskets or seals to prevent oil leaks. Common issues that may arise include oil leaks or reduced oil flow, which can often be addressed through proper maintenance practices. Troubleshooting steps may involve checking for proper installation, ensuring connections are secure, and inspecting for damage or corrosion.

Safety Considerations

When working with the Oil Supply Connection 3401484, it is important to follow safety precautions to protect against potential hazards. This includes ensuring the engine is cool before beginning any work, using appropriate personal protective equipment, and being aware of the potential for oil spills or leaks. In the event of an oil spill, it is important to clean it up promptly to prevent slips and falls. Emergency procedures should be in place for dealing with any unexpected issues that may arise during installation or maintenance.

Cummins Corporation

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a history of innovation and a commitment to quality, Cummins has established a reputation for producing reliable and high-performance components for the automotive industry. The company’s dedication to research and development ensures that its products, like the Oil Supply Connection 3401484, meet the demanding requirements of modern heavy-duty truck engines.

Cummins Oil Supply Connection Part 3401484

The Cummins Oil Supply Connection part number 3401484 is a critical component designed to ensure the proper flow of oil within the engine system. This part is integral to both the M11 CELECT PLUS and M11 MECHANICAL engines, playing a vital role in maintaining engine performance and longevity.

M11 CELECT PLUS

In the M11 CELECT PLUS engine, the Oil Supply Connection part 3401484 is engineered to interface seamlessly with the engine’s electronic control system. This connection ensures that oil is delivered to the necessary components at the right pressure and flow rate, supporting the engine’s high-efficiency operations. The precision and reliability of this part are crucial for the engine’s performance, particularly in demanding applications where electronic control systems are used to optimize fuel efficiency and emissions.

M11 MECHANICAL

For the M11 MECHANICAL engine, the Oil Supply Connection part 3401484 is designed to work within a more traditional mechanical framework. This part is essential for maintaining the engine’s lubrication system, ensuring that oil is distributed evenly across various engine parts. The robust design of this connection helps to prevent oil leaks and ensures that the engine operates smoothly under various conditions. The mechanical nature of this engine requires a reliable and durable oil supply connection to maintain optimal engine health.

Common Functionality

Across both the M11 CELECT PLUS and M11 MECHANICAL engines, the Oil Supply Connection part 3401484 serves the same fundamental purpose: to provide a secure and efficient pathway for oil to reach critical engine components. This part is manufactured to meet stringent quality standards, ensuring it can withstand the high pressures and temperatures typical of engine environments. Its design facilitates easy installation and maintenance, which is crucial for minimizing downtime and ensuring the engine’s continuous operation.

By integrating this part into both the M11 CELECT PLUS and M11 MECHANICAL engines, Cummins ensures that users benefit from a reliable and consistent oil supply, regardless of the engine’s specific configuration or application.

Role of Part 3401484 Oil Supply Connection in Engine Systems

The 3401484 Oil Supply Connection is integral to the efficient operation of various engine components. It ensures a consistent and regulated flow of oil to critical parts, enhancing overall engine performance and longevity.

Integration with the Camshaft and Cylinder Head

The camshaft and cylinder head are two components that significantly benefit from the 3401484 Oil Supply Connection. This part delivers oil to the camshaft bearings, reducing friction and wear. Additionally, it supplies oil to the cylinder head, lubricating the valve train components. Proper lubrication here prevents metal-to-metal contact, which can lead to increased wear and potential failure.

Lubrication of the Injector

Fuel injectors require precise lubrication to operate smoothly. The 3401484 Oil Supply Connection provides the necessary oil flow to the injectors, ensuring they move freely within their housings. This lubrication is essential for maintaining the injector’s performance and extending its operational life.

Oil Manifold and Overall Engine Performance

The oil manifold distributes oil to various engine parts, and the 3401484 Oil Supply Connection plays a key role in this process. By ensuring a steady oil supply to the manifold, this part helps maintain consistent lubrication across the engine. This consistent lubrication is vital for the engine’s performance, as it reduces friction, heat, and wear on moving parts.

Enhancing Engine Parts Longevity

All engine parts, from the smallest bearings to the largest components, rely on adequate lubrication to function optimally. The 3401484 Oil Supply Connection contributes to the longevity of these parts by providing a reliable oil supply. This reliability is particularly important in high-performance engines, where the demands on lubrication systems are greater.

Conclusion

In summary, the 3401484 Oil Supply Connection is a fundamental component in the lubrication system, supporting the efficient operation and durability of various engine parts. Its role in maintaining consistent oil flow and pressure is crucial for the overall performance and reliability of heavy-duty truck engines.