3645045
Oil Transfer Connection
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$97.95 $116.56

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

The Cummins 3645045 Oil Transfer Connection is a component designed to facilitate the efficient transfer of oil within the lubrication system of commercial truck engines. Its role is significant in ensuring that various engine components receive the necessary lubrication for optimal performance and longevity. This part is integral to the maintenance of engine health and the overall efficiency of truck operations.

Purpose and Functionality

The Cummins 3645045 Oil Transfer Connection plays a role in the lubrication system by enabling the seamless transfer of oil between different engine components. This ensures that critical parts such as bearings, pistons, and cylinders are adequately lubricated. Proper lubrication is vital for reducing friction and wear, which in turn helps maintain engine performance and extends the lifespan of the engine 1.

Key Features

The Cummins 3645045 Oil Transfer Connection is constructed with high-quality materials to ensure durability and reliability. Its design includes specific connection types that are engineered to withstand the pressures and temperatures within the engine environment. Unique attributes such as precision machining and robust sealing mechanisms enhance its performance and contribute to its longevity 2.

Benefits

The Cummins 3645045 Oil Transfer Connection offers several advantages, including improved oil flow throughout the engine, which ensures that all components receive consistent lubrication. This part also helps reduce the risk of leaks, which can lead to oil loss and potential engine damage. Enhanced engine protection is another benefit, as consistent lubrication minimizes wear and tear on engine parts. These advantages contribute to more efficient truck maintenance and improved operational efficiency 3.

Installation and Compatibility

Proper installation of the Cummins 3645045 Oil Transfer Connection is crucial for its effective function. Guidelines for installation should be followed to ensure that the part is securely and correctly fitted within the engine system. Compatibility with specific truck models and engine types is important to ensure that the part functions as intended within the intended applications.

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the optimal performance of the Cummins 3645045 Oil Transfer Connection. This includes periodic inspections for signs of wear or damage and ensuring that all connections are secure. Troubleshooting common issues such as leaks or blockages may involve checking for proper installation, inspecting seals, and ensuring that there are no obstructions in the oil pathways.

Safety Considerations

When working with the Cummins 3645045 Oil Transfer Connection, it is important to observe safety precautions. This includes ensuring that the engine is cool before beginning any work and using appropriate personal protective equipment. Understanding potential hazards, such as high-pressure oil leaks, and taking steps to mitigate them will help ensure safe handling and operation.

Cummins Corporation

Cummins Inc. is a well-established manufacturer in the commercial truck industry, known for its commitment to quality and innovation. The company offers a wide range of products, including engines, filtration systems, and aftermarket parts. Cummins’ reputation is built on its dedication to producing reliable and high-performance components that meet the demanding requirements of commercial trucking.

Cummins Engine Part 3645045: Oil Transfer Connection

The Cummins part number 3645045, an Oil Transfer Connection, is a critical component in various engine configurations. This part is designed to facilitate the transfer of oil between different parts of the engine, ensuring proper lubrication and cooling. Below is a detailed description of how this part integrates with the specified engines:

GTA38 G CMEICS G116C, K38, K50, KTA38GC CM558

The Oil Transfer Connection part 3645045 is integral to the GTA38 G CMEICS G116C, K38, K50, and KTA38GC CM558 engines. It ensures that oil is efficiently transferred from the oil reservoir to the engine’s moving parts, maintaining optimal lubrication and preventing overheating. This part is crucial for the smooth operation and longevity of these engines.

QSK38 CM2150 MCRS, QSK38 CM850 MCRS

For the QSK38 CM2150 MCRS and QSK38 CM850 MCRS engines, the Oil Transfer Connection part 3645045 plays a vital role in maintaining the engine’s performance. It ensures that oil is distributed evenly across the engine, which is essential for the high-performance demands of these models. This part helps in maintaining the integrity of the engine’s components under various operating conditions.

QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108

In the QSK50 CM2150 K107, QSK50 CM2150 MCRS, and QSK50 CM2350 K108 engines, the Oil Transfer Connection part 3645045 is designed to handle the higher pressures and demands of these powerful engines. It ensures that oil is transferred efficiently, providing the necessary lubrication to the engine’s components, which is critical for maintaining performance and preventing wear and tear. This part is essential for the reliable operation of these engines in demanding applications.

Role of Part 3645045 Oil Transfer Connection in Engine Systems

The part 3645045 Oil Transfer Connection is an integral component in the efficient operation of various engine systems. It facilitates the seamless transfer of lubricating oil from the oil filter to the cylinder block, ensuring that all moving parts within the engine receive adequate lubrication.

Integration with Engine Components

  1. Cylinder Block Lubrication: The Oil Transfer Connection plays a significant role in delivering lubricating oil directly to the cylinder block. This ensures that the cylinder walls and piston rings are consistently lubricated, reducing friction and wear.

  2. Oil Filter Connection: This component is designed to connect the oil filter to the engine’s lubrication system. It allows clean, filtered oil to flow from the filter to the various engine parts that require lubrication.

  3. Plumbing System: The Oil Transfer Connection is part of the engine’s plumbing system, which includes all the passages and channels through which oil flows. It ensures that oil is distributed efficiently throughout the engine.

  4. Lubricating Oil Circulation: By facilitating the transfer of oil, this component helps maintain a consistent flow of lubricating oil. This is essential for the longevity and performance of the engine, as it prevents metal-to-metal contact and reduces heat generation.

  5. Connection to Other Components: The Oil Transfer Connection interfaces with other components such as the oil pump and various oil galleries within the engine block. This ensures that oil is pressurized and delivered to critical areas such as the crankshaft, camshaft, and valve train.

Conclusion

In summary, the Cummins 3645045 Oil Transfer Connection is a key element in the engine’s lubrication system, ensuring that all components receive the necessary lubrication for optimal performance and durability. Its role in facilitating the efficient transfer of oil, integration with engine components, and contribution to engine longevity make it an essential part of commercial truck engine maintenance.


  1. Sheng, Gang. Vehicle Noise, Vibration and Sound Quality. SAE International, 2012.

  2. Composite Materials Handbook Volume 4 Metal Matrix Composites. SAE International, 2013.

  3. Hilgers, Michael. Vocational Vehicles and Applications. Springer Nature, 2023.

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SPECIFICATIONS

Package Dimensions
30.0 x 15.0 x 7.0 in
Weight
0.5 lb
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.