3895713
Lubricating Oil Suction Tube
Cummins®

The Lubricating Oil Suction Tube (Part #3895713) manufactured by Cummins is a component designed to facilitate the efficient operation of heavy-duty trucks. This part is integral to the engine lubrication system, ensuring that oil is effectively drawn from the sump and circulated throughout the engine to reduce friction, dissipate heat, and protect moving parts ¹.

Basic Concepts of Lubricating Oil Suction Tubes

Lubricating oil suction tubes are fundamental components within the engine lubrication system. Their primary function is to draw oil from the sump, where it is stored, and deliver it to the engine’s lubrication system. This process is vital for maintaining engine health, as it ensures that all moving parts are adequately lubricated, which helps to minimize wear and tear, reduce friction, and prevent overheating ².

Purpose of the Lubricating Oil Suction Tube

The 3895713 Lubricating Oil Suction Tube plays a specific role in the operation of a truck by facilitating the flow of oil from the sump to the engine’s lubrication system. This part ensures a consistent and reliable supply of oil, which is necessary for the proper functioning of the engine. By maintaining a steady flow of lubricant, the suction tube helps to protect critical engine components from damage due to friction and heat.

Key Features

The 3895713 Lubricating Oil Suction Tube is designed with several key features that enhance its performance and durability. Constructed from high-quality materials, this tube is built to withstand the demanding conditions within a heavy-duty truck engine. Its design includes precise engineering to ensure a secure fit and efficient oil flow. Additionally, the tube may incorporate features such as reinforced walls or specialized coatings to further improve its resilience and functionality.

Benefits

Using the 3895713 Lubricating Oil Suction Tube offers several benefits. Improved engine lubrication leads to reduced friction between moving parts, which can enhance overall engine efficiency. The durable construction of the tube contributes to its longevity, providing reliable performance over extended periods. Additionally, proper lubrication facilitated by this tube can contribute to the engine’s overall efficiency and longevity by preventing premature wear and reducing the risk of overheating.

Installation Process

Installing the 3895713 Lubricating Oil Suction Tube requires careful attention to detail to ensure a secure and effective fit. The process involves several steps, including preparing the engine compartment, disconnecting the old tube (if applicable), and connecting the new tube to the sump and lubrication system. Tools such as wrenches and sealants may be required. Following the manufacturer’s guidelines and best practices will help ensure that the installation is performed correctly and that the tube functions as intended.

Troubleshooting Common Issues

Common problems that may arise with the 3895713 Lubricating Oil Suction Tube include leaks or blockages. These issues can often be diagnosed through visual inspection and testing the oil flow. If a leak is detected, it may be necessary to tighten connections or replace gaskets. Blockages can sometimes be cleared by flushing the system or replacing the tube if it is damaged. Regular monitoring and maintenance can help prevent these issues from occurring.

Maintenance Tips

Regular maintenance of the 3895713 Lubricating Oil Suction Tube is important to ensure optimal performance. This includes periodic inspection for signs of wear or damage, cleaning the tube and surrounding components to prevent buildup, and following the manufacturer’s recommendations for replacement intervals. Adhering to these maintenance practices can help extend the life of the tube and ensure the engine continues to operate efficiently.

About Cummins

Cummins Inc. is a renowned manufacturer in the heavy-duty truck industry, known for its high-quality engines and components. With a rich history of innovation and a diverse product range, Cummins has established a strong reputation for reliability and performance. The company’s commitment to excellence is reflected in its parts, including the 3895713 Lubricating Oil Suction Tube, which is designed to meet the rigorous demands of heavy-duty applications.

Lubricating Oil Suction Tube (Part 3895713) Compatibility with Cummins Engines

The Cummins part number 3895713, which is a Lubricating Oil Suction Tube, is designed to fit a variety of Cummins engines. This part is crucial for ensuring that the engine’s lubrication system operates efficiently by drawing oil from the sump and delivering it to the oil pump.

ISM Series Engines

• ISM CM570: The lubricating oil suction tube is engineered to fit seamlessly with the ISM CM570 engine, ensuring proper oil flow and maintaining engine health.
• ISM CM570/870: This dual-engine configuration requires a suction tube that can handle the specific demands of both the CM570 and CM870 engines, providing reliable oil suction.
• ISM CM876: The ISM CM876 engine benefits from the precise design of the lubricating oil suction tube, which ensures optimal oil delivery and pressure.

L10 Series Engines

• L10 CELECT: The L10 CELECT engine is compatible with the lubricating oil suction tube, which is designed to maintain the stringent requirements of the CELECT system.
• L10 GAS: This engine variant relies on the suction tube to ensure that the gas-powered engine receives the necessary lubrication for smooth operation.
• L10 MECHANICAL: The mechanical nature of this engine necessitates a robust suction tube that can handle the demands of mechanical operation without failure.

M11 Series Engines

• M11 CELECT: The M11 CELECT engine is designed to work with the lubricating oil suction tube, ensuring that the CELECT system functions correctly.
• M11 CELECT PLUS: This enhanced version of the M11 CELECT engine requires a suction tube that can meet the additional demands of the PLUS system.
• M11 MECHANICAL: The mechanical M11 engine benefits from the precise design of the suction tube, which ensures that the engine receives the necessary lubrication for optimal performance.

QSM11 Series Engines

• QSM11 CM570: The QSM11 CM570 engine is compatible with the lubricating oil suction tube, which is designed to ensure that the engine operates efficiently and reliably.

The lubricating oil suction tube (part 3895713) is a critical component that ensures the smooth operation of these Cummins engines by providing a reliable method for oil suction and delivery. Its compatibility across various engine models underscores its versatility and importance in maintaining engine health and performance.

Role of Part 3895713 Lubricating Oil Suction Tube in Engine Systems

The lubricating oil suction tube, identified as part 3895713, is integral to the efficient operation of engine systems by facilitating the smooth transfer of oil from the oil pan to the engine’s lubrication system. This component works in conjunction with several key elements to ensure optimal engine performance and longevity.

Integration with the Oil Pan Kit

When installed as part of an oil pan kit, the suction tube plays a significant role in drawing oil from the oil pan. The oil pan kit typically includes the oil pan, gaskets, and other necessary components to house and protect the engine oil. The suction tube is strategically positioned to reach the oil within the pan, ensuring a consistent supply to the engine’s lubrication system. This setup helps maintain proper oil levels and pressure, which are essential for reducing friction and wear on moving parts.

Interaction with the Oil Pan

The oil pan is the reservoir that stores the engine oil. The suction tube extends into this pan, allowing it to draw oil efficiently. The design of the oil pan, often featuring baffles and ridges, aids in directing oil flow towards the suction tube, even during vehicle movement or under varying operational conditions. This ensures a steady oil supply, which is vital for maintaining engine health.

Connection to the Oil System

Once the oil is drawn from the pan via the suction tube, it is transported to the engine’s lubrication system. This system includes the oil pump, filter, and various passages throughout the engine block and head. The suction tube’s role is to provide a reliable pathway for the oil, ensuring that it reaches the pump without interruption. The oil pump then pressurizes the oil and distributes it to critical engine components, such as bearings, pistons, and camshafts, to lubricate and cool these parts during operation.

Conclusion

In summary, part 3895713 lubricating oil suction tube is a key component in the engine’s lubrication system, working seamlessly with the oil pan kit and oil pan to ensure a consistent and efficient oil supply. This collaboration is essential for maintaining the engine’s performance and durability.