5396740
Turbo Oil Supply Tube
Cummins®

The Turbo Oil Supply Tube (5396740) by Cummins is a component designed to facilitate the efficient operation of turbocharged engines in heavy-duty trucks. Its role is to ensure a consistent supply of oil to the turbocharger, which is vital for maintaining optimal performance and longevity of the engine ¹.

Basic Concepts

The fundamental principle behind the Turbo Oil Supply Tube involves its integration into the lubrication system of turbocharged engines. This tube serves as a conduit for oil, which is necessary for lubricating the turbocharger’s moving parts, thereby reducing friction and wear ².

Purpose and Function

The Turbo Oil Supply Tube plays a role in the operation of a truck by facilitating the delivery of oil to the turbocharger. This ensures that the turbocharger’s bearings and other moving components receive the necessary lubrication to function efficiently under high-stress conditions ³.

Key Features

The primary characteristics of the Turbo Oil Supply Tube include its durable material composition, which is designed to withstand the high pressures and temperatures within the engine compartment. Its construction is tailored to provide a reliable and consistent oil flow to the turbocharger.

Benefits

The Turbo Oil Supply Tube offers several advantages, including improved turbocharger performance through consistent lubrication, enhanced durability due to its robust design, and a contribution to overall engine efficiency by ensuring the turbocharger operates within its optimal parameters.

Installation and Integration

Installing the Turbo Oil Supply Tube within the engine system involves connecting it to the oil supply line and securing it to the turbocharger. This process requires attention to detail to ensure proper alignment and sealing to prevent oil leaks and maintain system integrity.

Maintenance and Troubleshooting

Routine maintenance of the Turbo Oil Supply Tube includes regular inspection for signs of wear or damage, ensuring connections are secure, and verifying that oil flow is unobstructed. Common issues may include oil leaks or reduced oil pressure, which can often be addressed by tightening connections or replacing worn components.

Performance Impact

The Turbo Oil Supply Tube influences the performance of the turbocharger by ensuring a steady supply of oil, which is crucial for maintaining the turbocharger’s efficiency and reliability. This, in turn, contributes to the engine’s overall efficiency and power output.

Manufacturer - Cummins

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its commitment to producing high-quality components for heavy-duty trucks. With a history of innovation and excellence, Cummins has built a reputation for reliability and performance in the components it manufactures.

Turbo Oil Supply Tube (Part 5396740) Compatibility with Cummins Engines

The Turbo Oil Supply Tube, identified by part number 5396740 and manufactured by Cummins, is a critical component in the lubrication system of certain Cummins engines. This part ensures that the turbocharger receives the necessary oil for optimal operation, thereby maintaining the engine’s performance and longevity.

ISB6.7 G CM2180 B118

The Turbo Oil Supply Tube is compatible with the ISB6.7 G CM2180 B118 engine. This engine is known for its robust design and efficiency, making it a popular choice in various applications. The Turbo Oil Supply Tube plays a vital role in this engine by facilitating the smooth flow of oil to the turbocharger, which is essential for maintaining the turbocharger’s efficiency and preventing overheating.

Grouping of Compatible Engines

While the Turbo Oil Supply Tube is specifically designed to fit the ISB6.7 G CM2180 B118 engine, it is also compatible with other Cummins engines within the same family or series. This compatibility ensures that the part can be used across multiple engine models, providing a standardized solution for maintaining turbocharger lubrication.

By ensuring that the Turbo Oil Supply Tube is correctly installed and functioning, engine operators can maintain the reliability and performance of their Cummins engines.

Role of Part 5396740 Turbo Oil Supply Tube in Engine Systems

The Turbo Oil Supply Tube, identified by part number 5396740, is an essential component in the lubrication system of turbocharged engines. This tube facilitates the delivery of oil from the engine’s lubrication system to the turbocharger, ensuring that the turbocharger’s moving parts are adequately lubricated.

Integration with Plumbing

In the context of engine plumbing, the Turbo Oil Supply Tube connects to the oil supply line, which originates from the engine’s oil pump. This connection ensures a consistent flow of pressurized oil to the turbocharger. The tube is typically routed through the engine bay, often secured with clamps or brackets to prevent movement and potential oil leaks. The design of the tube must accommodate the high-pressure environment of the oil system while withstanding the heat generated by the engine.

Interaction with Turbocharger

The Turbo Oil Supply Tube plays a significant role in the operation of the turbocharger. Upon reaching the turbocharger, the oil is directed to critical components such as the turbine and compressor bearings, as well as the turbine shaft. Proper lubrication is essential for reducing friction and wear on these high-speed rotating parts. The tube may also connect to an oil feed line within the turbocharger housing, ensuring that oil is distributed efficiently to all necessary points.

Enhanced Performance and Reliability

By maintaining a steady supply of oil, the Turbo Oil Supply Tube contributes to the overall performance and reliability of the turbocharger. Adequate lubrication prevents overheating and premature wear, which can lead to turbocharger failure. Additionally, the tube may incorporate features such as filters or restrictors to regulate oil flow and pressure, further enhancing the turbocharger’s efficiency and longevity.

Conclusion

In summary, the Turbo Oil Supply Tube (part 5396740) is a vital component in the lubrication system of turbocharged engines, ensuring that the turbocharger operates smoothly and efficiently. Its integration with the engine’s plumbing and direct interaction with the turbocharger underscore its importance in maintaining engine performance and reliability.