3090452
Flexible Hose
Cummins®

Introduction

The Cummins 3090452 Flexible Hose is a component designed for use in commercial trucks. It facilitates the transfer of fluids and contributes to the overall operation and efficiency of the vehicle.

Basic Concepts of Flexible Hoses

Flexible hoses are utilized in various automotive systems to connect different components, allowing for the transfer of fluids such as coolant, fuel, or hydraulic fluid. They are designed to accommodate movement and vibration, which are common in automotive applications, thereby reducing the risk of leaks and component failure. Flexible hoses are typically made from materials that offer durability, flexibility, and resistance to the specific fluids they transport ¹.

Purpose of the Cummins 3090452 Flexible Hose

This Cummins part is engineered to connect specific systems within a truck, enabling the transport of fluids between components. It plays a role in maintaining the integrity of the fluid transfer process by withstanding the pressures and temperatures associated with its operation. It is integral to ensuring that the systems it connects function correctly and efficiently ².

Key Features

The 3090452 Flexible Hose is constructed with a material composition that enhances its performance and durability. It incorporates design elements such as reinforced layers and specialized fittings to ensure a secure connection and reliable operation. Unique characteristics of this hose may include resistance to specific chemicals or extreme temperatures, depending on its application within the truck ³.

Benefits

This part offers several advantages, including improved flexibility which allows it to accommodate the movement and vibration inherent in truck operations. Its resistance to wear and tear contributes to a longer service life, and its design enhances the overall efficiency of the truck’s systems by ensuring a reliable fluid transfer process ⁴.

Installation Considerations

When installing the 3090452 Flexible Hose, it is important to follow guidelines and best practices to ensure compatibility with other components and to use the necessary tools or equipment. Proper installation is key to maintaining the integrity of the fluid transfer system and preventing leaks or component failure ⁵.

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the longevity and optimal performance of the 3090452 Flexible Hose. This may include periodic inspections for signs of wear or damage, and replacement as needed. Common issues that may arise include leaks or reduced flexibility, and troubleshooting steps may involve checking connections, inspecting for damage, and ensuring proper installation ⁶.

Safety Considerations

When handling, installing, or maintaining the 3090452 Flexible Hose, it is important to adhere to safety guidelines to prevent accidents and ensure proper functionality. This includes wearing appropriate personal protective equipment, following manufacturer instructions, and being aware of the potential hazards associated with the fluids being transported ⁷.

Cummins Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its commitment to quality and innovation. With a history of developing reliable and efficient components, Cummins has built a reputation for excellence in the automotive sector. The company’s products, including the 3090452 Flexible Hose, are designed with a focus on durability, performance, and compatibility with a wide range of commercial truck applications ⁸.

Compatibility of Cummins Part 3090452 Flexible Hose

This Cummins part is designed to fit seamlessly with several of Cummins’ engine models. It is engineered to provide a reliable connection in various applications, ensuring optimal performance and durability.

KTA19GC Series

• KTA19GC
• KTA19GC CM558

The KTA19GC series engines, including the KTA19GC CM558, are known for their robust design and efficiency. The 3090452 Flexible Hose is specifically tailored to fit these engines, ensuring a secure and flexible connection that can withstand the rigors of continuous operation.

QSK19 Series

• QSK19 CM500
• QSK19 CM850 MCRS
• QSK19G

The QSK19 series engines, such as the QSK19 CM500, QSK19 CM850 MCRS, and QSK19G, are engineered for high performance and reliability. The 3090452 Flexible Hose is compatible with these engines, providing a crucial link that maintains system integrity and performance. This hose is designed to handle the specific demands of these engines, ensuring smooth operation and longevity.

The flexibility and durability of the 3090452 make it an essential component for these engines, facilitating efficient operation and reducing the risk of leaks or failures ⁹.

Role of Part 3090452 Flexible Hose in Engine Systems

The 3090452 Flexible Hose is an essential component in various engine systems, facilitating the smooth operation of several key elements.

Integration with the Filter System

In the filter system, the 3090452 Flexible Hose serves as a vital conduit. It connects the filter housing to other components, ensuring a secure and leak-proof passage for fluids. This hose allows for the efficient transfer of contaminants-laden fluid from the engine to the filter, where impurities are trapped. The flexibility of the hose accommodates the vibrations and movements inherent in engine operation, maintaining a consistent flow and preventing stress on the connections.

Application in the Lubricating Oil System

Within the lubricating oil system, the 3090452 Flexible Hose plays a significant role in maintaining the integrity of the oil circulation. It connects the oil pump to the various lubrication points throughout the engine, ensuring that oil is distributed evenly. The hose’s flexibility is particularly beneficial in navigating the complex pathways within the engine, allowing for unimpeded oil flow even in tight spaces. This consistent oil delivery is essential for reducing friction, cooling moving parts, and prolonging the lifespan of the engine components.

The 3090452 Flexible Hose, through its applications in both the filter and lubricating oil systems, contributes to the overall efficiency and reliability of the engine. Its design and material properties are tailored to withstand the pressures and temperatures encountered in these systems, ensuring durable performance over time ¹⁰.

Conclusion

The Cummins 3090452 Flexible Hose is a critical component in the operation of commercial trucks, offering durability, flexibility, and efficient fluid transfer. Its compatibility with various Cummins engine models ensures reliable performance across different applications. Proper installation, maintenance, and adherence to safety guidelines are essential for maximizing the benefits of this part and ensuring the longevity and efficiency of the truck’s systems.