5289814
Turbo Oil Supply Tube
Cummins®

The Turbo Oil Supply Tube, part number 5289814, is a component manufactured by Cummins, a well-established name in the automotive industry. This tube is integral to the operation of heavy-duty trucks, particularly in the context of their turbocharger systems. Understanding its role and functionality is key to maintaining the efficiency and longevity of these vehicles.

Basic Concepts of Turbo Oil Supply Tubes

Turbo oil supply tubes are designed to facilitate the flow of lubrication oil within the turbocharger system. Proper lubrication is vital for the smooth operation of the turbocharger, which compresses the air entering the engine, thereby enhancing its performance ¹. The oil supply tube ensures that the necessary lubrication reaches the turbocharger bearings and other moving parts, reducing friction and wear.

Role of the 5289814 Turbo Oil Supply Tube in Truck Operation

This Cummins part plays a significant role in the efficient operation of a truck’s turbocharger. It is responsible for delivering lubrication oil to the turbocharger, which is crucial for maintaining the optimal performance of the engine. The consistent flow of oil through this tube helps in cooling and lubricating the turbocharger’s moving parts, which in turn contributes to the overall efficiency and durability of the truck’s engine ².

Key Features of the 5289814 Turbo Oil Supply Tube

The Turbo Oil Supply Tube is characterized by its robust design and construction. It is made from high-quality materials that are resistant to the high temperatures and pressures encountered in a turbocharger system. The tube features secure connection types that ensure a reliable and leak-free fit within the system. Additionally, its design may include unique attributes that enhance its functionality, such as reinforced sections to withstand the dynamic environment of the turbocharger.

Benefits of Using the 5289814 Turbo Oil Supply Tube

Utilizing this part offers several advantages. It contributes to improved turbocharger efficiency by ensuring a consistent supply of lubrication oil. This results in reduced wear and tear on the turbocharger’s components, leading to enhanced overall engine performance. The tube’s durable construction also aids in prolonging the lifespan of the turbocharger and the engine itself ³.

Troubleshooting Common Issues with Turbo Oil Supply Tubes

Common issues with turbo oil supply tubes include leaks, blockages, and wear. Identifying these problems early is important for maintaining the turbocharger’s efficiency. Leaks can often be detected by observing oil stains or a drop in oil pressure, while blockages may be indicated by a decrease in turbocharger performance. Regular inspections and maintenance can help in addressing these issues promptly, ensuring the continued reliable operation of the turbocharger.

Maintenance Tips for the 5289814 Turbo Oil Supply Tube

To ensure the optimal performance and longevity of the Turbo Oil Supply Tube, regular maintenance is recommended. This includes periodic inspections for signs of wear or damage, cleaning the tube to remove any contaminants, and adhering to a replacement schedule based on the manufacturer’s guidelines or the operational conditions of the truck. Proper maintenance of the oil supply tube is a key factor in the overall health of the turbocharger system.

Cummins: A Brief Overview

Cummins Inc. is a prominent player in the automotive industry, known for its extensive range of diesel engines and related components. With a rich history of innovation and quality, Cummins has established a strong reputation for manufacturing reliable and high-performance products. The company’s commitment to excellence is evident in its product offerings, which include a variety of components designed to enhance the efficiency and durability of heavy-duty trucks.

Turbo Oil Supply Tube (Part 5289814) Compatibility with Cummins Engines

The Turbo Oil Supply Tube, identified by part number 5289814, is a critical component in the lubrication system of certain Cummins engines. This part is designed to ensure that the turbocharger receives an adequate and consistent supply of oil, which is essential for its proper operation and longevity.

Cummins QSB4.5 CM2250 EC

The Turbo Oil Supply Tube (5289814) is specifically engineered to fit seamlessly within the Cummins QSB4.5 CM2250 EC engine. This engine is known for its robust performance and reliability, making it a popular choice in various industrial and commercial applications. The part ensures that the turbocharger operates efficiently by maintaining the correct oil pressure and flow, which is crucial for the engine’s overall performance and durability.

Grouping of Engines

While the Turbo Oil Supply Tube (5289814) is explicitly designed for the Cummins QSB4.5 CM2250 EC engine, it is also compatible with other engines within the same family or series. Cummins often designs parts to be interchangeable across similar models to simplify maintenance and repair processes. Therefore, it is advisable to consult the engine’s service manual or a Cummins authorized dealer to confirm compatibility with other engine models. This ensures that the part will fit and function correctly, maintaining the engine’s performance and reliability.

Role of Part 5289814 Turbo Oil Supply Tube in Engine Systems

The part 5289814 Turbo Oil Supply Tube is an essential component in the lubrication system of turbocharged engines. It is responsible for delivering pressurized oil from the engine’s lubrication system to the turbocharger. This ensures that the turbocharger’s bearings and other moving parts receive adequate lubrication, which is necessary for efficient operation and longevity.

Integration with Plumbing

In the context of engine plumbing, the Turbo Oil Supply Tube connects to the oil feed line, which originates from the engine’s oil pump. This connection is typically made via a high-pressure fitting that ensures a secure and leak-free seal. The tube then routes the oil to the turbocharger, often passing through various engine compartments. Proper routing is vital to avoid oil leaks and ensure that the oil reaches the turbocharger under all operating conditions.

Interaction with Turbocharger

Once the oil reaches the turbocharger, it is distributed to critical components such as the turbine and compressor bearings. The Turbo Oil Supply Tube often connects to the turbocharger via a dedicated oil inlet port. This port is designed to accept the tube and direct the oil flow into the turbocharger’s internal lubrication passages.

Efficient oil supply is necessary for maintaining the temperature and wear characteristics of the turbocharger. Insufficient lubrication can lead to increased friction, higher operating temperatures, and eventual failure of the turbocharger components.

System-Wide Impact

The Turbo Oil Supply Tube also plays a role in the overall health of the engine system. By ensuring that the turbocharger is properly lubricated, it contributes to the engine’s performance and reliability. A well-lubricated turbocharger operates more efficiently, which can lead to improved engine response, increased power output, and reduced emissions.

Conclusion

In summary, the part 5289814 Turbo Oil Supply Tube is a key element in the lubrication pathway, directly influencing the performance and durability of the turbocharger and, by extension, the entire engine system. Regular maintenance and proper installation of this part are crucial for the efficient operation of heavy-duty trucks.