3026925
Oil Transfer Connection
Cummins®

The 3026925 Oil Transfer Coupling, manufactured by Cummins, is a critical component in the commercial trucking industry, facilitating the efficient transfer of oil between various components and systems within the vehicle.

Basic Concepts of Oil Transfer Couplings

An oil transfer coupling is a device used in fluid transfer systems to connect two or more components, allowing for the seamless movement of oil. In heavy-duty trucks, these couplings ensure that oil is properly distributed to support the lubrication and cooling of critical engine components. They operate by creating a secure connection that can withstand the pressures and temperatures associated with engine operation ¹.

Purpose of the 3026925 Oil Transfer Coupling

The 3026925 is designed to facilitate the transfer of oil between different components or systems within a truck. Its function is to ensure that oil is efficiently moved from one part of the system to another, supporting the overall performance and longevity of the truck’s engine and other oil-dependent components.

Key Features

This Cummins part features a design that emphasizes durability and efficiency. It is constructed from materials that can withstand the high pressures and temperatures encountered in heavy-duty truck operations. Unique attributes of this coupling include its precision engineering, which ensures a secure fit and minimizes the risk of leaks, and its robust construction, which enhances its performance and longevity.

Benefits

The 3026925 offers several benefits, including improved efficiency in oil transfer, which contributes to the overall performance of the truck. It also reduces the risk of leaks, which can lead to oil loss and potential engine damage. Additionally, its reliable operation enhances the dependability of truck operations, ensuring that oil is consistently and effectively distributed throughout the system.

Installation Process

Installing the 3026925 requires careful attention to detail to ensure a secure and effective fit. Preparatory steps include cleaning the connection points to remove any debris or old coupling residue. The installation process involves aligning the coupling with the connection points, securing it in place using the appropriate tools, and verifying that it is properly seated to prevent leaks. Best practices include double-checking all connections and performing a test run to ensure the coupling operates as intended.

Troubleshooting Common Issues

Common issues with the 3026925 may include leaks or malfunctions. Troubleshooting these problems involves inspecting the coupling for signs of wear or damage, ensuring that it is properly installed, and checking for any obstructions or misalignments that could affect its operation. Addressing these issues promptly can help maintain the efficiency and reliability of the truck’s oil transfer system.

Maintenance Tips

Regular maintenance of the 3026925 is key to ensuring its longevity and optimal performance. This includes periodic inspections to check for signs of wear or damage, cleaning the coupling and its connections to remove any buildup, and replacing the coupling if it shows signs of significant wear. Adhering to recommended inspection intervals and maintenance procedures can help prevent issues and ensure the coupling continues to operate effectively.

Cummins: A Brief Overview

Cummins Inc. is a leader in the diesel engine manufacturing industry, with a history of providing reliable and innovative solutions for the commercial trucking sector. The company’s expertise in engine technology and commitment to quality have made it a trusted name among truck manufacturers and operators. Cummins’ products, including the 3026925, are designed with the aim of enhancing the performance, efficiency, and reliability of commercial trucks.

Compatibility of Oil Transfer Coupling Part 3026925 with Cummins Engines

The Oil Transfer Coupling part number 3026925, manufactured by Cummins, is designed to fit seamlessly with a variety of Cummins engines. This part is crucial for the proper functioning of the engine’s lubrication system, ensuring that oil is transferred efficiently between different components.

GTA38 G CMEICS G116C

The GTA38 G CMEICS G116C engine benefits from the precise engineering of the 3026925. This coupling ensures that the oil transfer process is smooth and reliable, contributing to the engine’s overall performance and longevity.

K38, K50, QSK38 CM2150 MCRS, QSK38 CM850 MCRS

The 3026925 is compatible with the K38 and K50 engines, as well as the QSK38 CM2150 MCRS and QSK38 CM850 MCRS engines. These engines rely on the efficient transfer of oil to maintain optimal lubrication, and this part ensures that the oil flow is uninterrupted, reducing the risk of engine wear and failure.

QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108

For the QSK50 series engines, including the QSK50 CM2150 K107, QSK50 CM2150 MCRS, and QSK50 CM2350 K108, the 3026925 is a critical component. This part ensures that the oil transfer process is consistent and reliable, which is essential for maintaining the high performance and durability of these engines. The coupling’s design allows for easy installation and integration with the engine’s existing lubrication system.

Role of Part 3026925 Oil Transfer Coupling in Engine Systems

The 3026925 is integral to the efficient operation of various engine systems by facilitating the seamless transfer of oil between components. This coupling is designed to connect the oil pump tubing to the lub oil tubing, ensuring a consistent flow of lubricating oil throughout the system.

In the context of the EBM-PAN system, the coupling plays a significant role in maintaining the integrity of the lub oil plumbing. It ensures that the lubricating oil is effectively transferred from the oil pump to the various engine components that require lubrication.

When integrated with the oil transfer tube mounting and oil pump tubing mounting, the coupling helps in securing the connections, reducing the risk of leaks and ensuring that the pressure relief valve functions correctly by maintaining appropriate oil pressure levels.

Furthermore, in systems involving an LP conversion kit, the coupling assists in the transition of oil from the lubricating oil suction tube to the cooler. This ensures that the oil is adequately cooled before being recirculated, which is essential for maintaining optimal engine performance and longevity.

Overall, the 3026925 is a key component in ensuring that the engine oil system operates smoothly, providing reliable lubrication to critical engine parts and contributing to the overall efficiency and durability of the engine.

Conclusion

The 3026925 Oil Transfer Coupling by Cummins is a vital component in the efficient operation of commercial trucks, ensuring the seamless transfer of oil between various engine components. Its robust design, compatibility with a range of Cummins engines, and the benefits it offers in terms of efficiency and reliability make it an indispensable part of the truck’s lubrication system. Regular maintenance and proper installation are crucial to maximizing the performance and longevity of this coupling.