3979282
Flexible Hose
Cummins®

The Cummins 3979282 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s system, contributing to the overall efficiency and reliability of the vehicle. Understanding its purpose and significance is key to maintaining the truck’s performance and longevity.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in various automotive systems to transfer fluids or gases. They are designed to accommodate movement and vibration, which are common in vehicle operations. These hoses are constructed to withstand a range of conditions, including temperature variations and pressure fluctuations, ensuring consistent performance in transferring substances between different parts of a system ¹.

Purpose of the Cummins 3979282 Flexible Hose

This Cummins part is utilized in truck systems to connect specific components and facilitate the transfer of fluids or gases. It plays a role in maintaining the integrity of the system by providing a flexible connection that can adapt to the movement and vibrations inherent in truck operations. This hose is integral to ensuring that the transfer of substances occurs efficiently and without interruption ².

Key Features

The design and construction of the Cummins 3979282 Flexible Hose incorporate several features that enhance its performance. It is made from materials chosen for their flexibility and durability, allowing the hose to withstand the rigors of truck use. The hose’s construction ensures it can bend and move without compromising the flow of fluids or gases, and its materials are selected to resist wear and tear, contributing to a longer service life ³.

Benefits

Using the Cummins 3979282 Flexible Hose offers several advantages. Its flexibility allows for greater movement and vibration absorption, reducing the risk of damage to the hose and the systems it connects. The hose’s durability ensures it can withstand the demanding conditions of truck use, providing reliable performance over time. Additionally, its design contributes to safer and more efficient fluid transfer, enhancing the overall operation of the truck.

Installation Considerations

Proper installation of the Cummins 3979282 Flexible Hose is important for ensuring optimal performance and longevity. Installation procedures should follow manufacturer guidelines to secure the hose correctly and prevent leaks or disconnections. Attention to detail during installation, such as ensuring proper alignment and tension, is crucial for the hose’s effective operation.

Troubleshooting and Maintenance

Regular inspection and maintenance of the Cummins 3979282 Flexible Hose can help identify common issues such as leaks or signs of wear. Maintenance practices, including checking for proper connection and inspecting for damage, can prolong the hose’s lifespan. Addressing issues promptly can prevent more significant problems and ensure the continued efficient operation of the truck’s systems.

Cummins Corporation

Cummins Inc. is a well-established manufacturer in the commercial truck industry, known for its wide range of products and commitment to quality. The company’s reputation is built on a history of innovation and reliability, providing context for the quality and performance of the Cummins 3979282 Flexible Hose. Cummins’ expertise in engine and component manufacturing underscores the reliability and effectiveness of their products in demanding applications.

Cummins Flexible Hose Part 3979282 Compatibility

The Cummins Flexible Hose part number 3979282 is a versatile component designed to fit seamlessly within various engine configurations. This hose is engineered to provide flexibility and durability, ensuring efficient operation and longevity in demanding environments.

Engine Compatibility

• K19 Series Engines: The part 3979282 is specifically designed to integrate with the K19 series engines. This series is known for its robust performance and reliability, making it a popular choice in various industrial applications. The flexible hose ensures smooth fluid transfer, reducing wear and tear on the engine components.

• Other Cummins Engines: Beyond the K19 series, the part 3979282 is also compatible with a range of other Cummins engines. This flexibility allows for broader application across different engine models, providing a standardized solution for various fluid transfer needs.

Installation and Usage

The installation of the Cummins Flexible Hose part number 3979282 is straightforward, designed to fit snugly within the engine’s fluid transfer system. Its flexibility allows for easy routing around engine components, minimizing the risk of damage and ensuring optimal performance. The hose is constructed from high-quality materials, ensuring resistance to high temperatures and pressures, which are common in engine environments.

Benefits

• Enhanced Fluid Transfer: The flexibility of the hose allows for smooth and efficient fluid transfer, reducing the risk of leaks and ensuring consistent engine performance.
• Durability: Made from premium materials, the hose is designed to withstand the rigors of engine operation, providing long-lasting reliability.
• Ease of Installation: The design of the hose facilitates easy installation, reducing downtime and maintenance costs.

By integrating the Cummins Flexible Hose part number 3979282 into your engine system, you can expect improved performance, reliability, and ease of maintenance.

Role of Part 3979282 Flexible Hose in Engine Systems

The part 3979282 Flexible Hose is integral to the efficient operation of various engine systems. It facilitates the transfer of fluids, gases, and other substances between different components, ensuring seamless functionality.

Integration with the Panel

In the context of the panel, the 3979282 Flexible Hose serves as a vital conduit. It connects various sensors and gauges to the primary fluid lines, allowing for accurate monitoring of fluid levels and pressures. This connection is essential for the panel to display real-time data, enabling engineers and mechanics to make informed decisions regarding engine performance and maintenance.

Connection to the Engine Instrument

When integrated with the engine instrument, the 3979282 Flexible Hose plays a key role in transmitting data from the engine’s internal sensors to the instrument cluster. This hose ensures that the engine instrument receives consistent and reliable information about engine parameters such as oil pressure, coolant temperature, and fuel flow. Accurate data transmission is fundamental for the instrument to provide precise readings, which are critical for diagnosing potential issues and ensuring optimal engine operation.

Overall Functionality

The 3979282 Flexible Hose’s design allows it to withstand the high pressures and temperatures typical in engine environments. Its flexibility accommodates the vibrations and movements inherent in engine operation, maintaining a secure and leak-free connection between components. This reliability is essential for the continuous and efficient performance of the engine system.

Conclusion

The Cummins 3979282 Flexible Hose is a critical component in the maintenance and operation of commercial trucks and various engine systems. Its design and construction are tailored to withstand the demanding conditions of truck use, ensuring efficient and reliable fluid transfer. Proper installation, regular maintenance, and prompt troubleshooting are essential practices to maximize the hose’s lifespan and performance. Cummins Inc.’s reputation for quality and innovation further underscores the reliability and effectiveness of this part in demanding applications.