3090313
Lubricating Oil Suction Tube
Cummins®

The Lubricating Oil Suction Tube, identified by Part #3090313, is a component manufactured by Cummins, a well-established name in the automotive industry. This part is integral to the lubrication system of heavy-duty truck engines, ensuring that the engine operates smoothly and efficiently. Cummins is renowned for its high-quality engine components, and the Lubricating Oil Suction Tube is no exception, designed to meet the demanding requirements of heavy-duty applications ¹.

Function and Operation

The Lubricating Oil Suction Tube plays a role in the engine’s lubrication system by facilitating the circulation of oil from the oil pan to the engine’s various moving parts. It is responsible for drawing oil into the system, which is then pressurized and distributed to critical components such as bearings, pistons, and camshafts. This continuous circulation of oil is vital for reducing friction, dissipating heat, and preventing wear and tear on engine parts, thereby maintaining optimal engine performance ².

Purpose of the Lubricating Oil Suction Tube

In the operation of a truck, the Lubricating Oil Suction Tube contributes to engine lubrication by ensuring a steady supply of oil is available for circulation. This consistent lubrication is key to the longevity and reliability of the engine. By minimizing friction between moving parts, the tube helps to preserve the integrity of the engine, allowing it to operate under heavy loads and in demanding conditions without premature wear ³.

Key Features

The Lubricating Oil Suction Tube is characterized by several key features that enhance its functionality. It is typically made from durable materials that can withstand the high temperatures and pressures within the engine compartment. The design of the tube may include specific contours and fittings to ensure a secure connection to the oil pan and other components of the lubrication system. Additionally, the tube may feature filtration elements to prevent contaminants from entering the oil supply, further protecting the engine.

Benefits

The advantages of the Lubricating Oil Suction Tube include improved engine efficiency due to reduced friction among moving parts. This reduction in friction leads to lower operating temperatures and less wear on engine components, contributing to the overall reliability of the engine. Furthermore, by ensuring a consistent supply of clean, pressurized oil, the tube plays a role in extending the lifespan of the engine and reducing the frequency of maintenance intervals.

Installation and Compatibility

Proper installation of the Lubricating Oil Suction Tube is important for ensuring its effectiveness and the overall performance of the engine’s lubrication system. Installation procedures may vary depending on the specific truck model, and it is important to follow manufacturer guidelines to ensure compatibility and proper function. Considerations for installation may include the alignment of the tube with the oil pan and other components, as well as securing all connections to prevent leaks.

Maintenance and Troubleshooting

Routine maintenance of the Lubricating Oil Suction Tube involves checking for signs of wear, leaks, or blockages that could impede the flow of oil. Regular inspection and cleaning of the tube and its connections can help prevent issues that may arise during operation. Troubleshooting common problems, such as oil leaks or insufficient oil pressure, may involve inspecting the tube for damage, ensuring all connections are secure, and verifying that the oil level in the pan is adequate.

Cummins 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 has established a reputation for innovation, quality, and reliability in the automotive industry. The company’s product offerings include a wide range of engines and components for on-highway and off-highway applications, as well as filtration and emission solutions. Cummins’ commitment to excellence is reflected in its products, including the Lubricating Oil Suction Tube, which is designed to meet the rigorous demands of heavy-duty truck engines.

Cummins Engine Compatibility with Lubricating Oil Suction Tube Part 3090313

The Cummins part 3090313, a Lubricating Oil Suction Tube, is designed to fit seamlessly within a range of Cummins engines, ensuring optimal performance and reliability. This part is integral to the engine’s lubrication system, facilitating the suction of oil from the sump to the oil pump. Here is a detailed look at its compatibility with various Cummins engines:

QSK19 Series

• QSK19 CM2350 K114: The part 3090313 is engineered to integrate with the QSK19 CM2350 K114 engine, ensuring efficient oil suction and distribution. This engine model is known for its robust performance and reliability, making it a popular choice in various applications.

• QSK19 CM500: The QSK19 CM500 engine also benefits from the precise fit of the 3090313 oil suction tube. This engine variant is designed for high-performance applications, and the part ensures that the lubrication system operates smoothly.

• QSK19 CM850 MCRS: The QSK19 CM850 MCRS engine is another model that is compatible with the 3090313 oil suction tube. This engine is engineered for heavy-duty applications, and the part plays a role in maintaining the engine’s lubrication system integrity.

QSK19G Series

• QSK19G: The QSK19G engine is designed for a range of demanding applications, and the 3090313 oil suction tube is specifically tailored to fit this model. This part ensures that the engine’s lubrication system functions efficiently, contributing to the overall performance and longevity of the engine.

The Cummins part 3090313 is a component in the lubrication system of these engines, ensuring that the oil is effectively suctioned from the sump and delivered to the oil pump. This part’s compatibility with the QSK19 series engines underscores Cummins’ commitment to providing high-quality, reliable parts that enhance engine performance and durability.

Role of Part 3090313 Lubricating Oil Suction Tube in Engine Systems

The lubricating oil suction tube, identified by part number 3090313, is an integral component within the lubrication system of an engine. Its primary function is to facilitate the efficient transfer of oil from the oil pan to the engine’s lubrication system.

In the arrangement of engine components, the suction tube is strategically positioned to draw oil from the oil pan. The oil pan serves as the reservoir for the engine’s lubricating oil, collecting and storing the oil when the engine is not in operation. As the engine starts and the lubrication system becomes active, the suction tube plays a key role in drawing oil from the pan.

This process ensures a continuous supply of oil to the engine’s moving parts, which is essential for reducing friction, dissipating heat, and protecting against wear. The efficiency of the suction tube directly impacts the overall performance and longevity of the engine’s components.

In summary, the lubricating oil suction tube is a vital link in the chain of components that make up the engine’s lubrication system, working in concert with the oil pan and other elements to maintain optimal engine health and performance.

Conclusion

The Lubricating Oil Suction Tube, part number 3090313, is a critical component in the lubrication system of Cummins engines, particularly in heavy-duty applications. Its role in facilitating the efficient transfer of oil from the oil pan to the engine’s lubrication system is essential for maintaining engine performance and longevity. Proper installation, maintenance, and understanding of its compatibility with various Cummins engines are key to ensuring the effectiveness of this part. Cummins’ commitment to quality and reliability is evident in the design and functionality of the Lubricating Oil Suction Tube, making it a valuable component in the operation of heavy-duty truck engines.