3638079
Flexible Hose
Cummins®

The Cummins 3638079 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s system, facilitating the transfer of fluids between various parts of the vehicle. This hose is engineered to withstand the demanding conditions typically encountered in commercial trucking, ensuring reliable performance and longevity ².

Basic Concepts of Flexible Hoses

Flexible hoses are utilized in automotive applications to connect different parts of a system, 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 vehicle operations. Flexible hoses function by providing a durable yet adaptable connection that can flex without compromising the integrity of the fluid transfer ¹.

Purpose of the Cummins 3638079 Flexible Hose

The Cummins 3638079 Flexible Hose plays a role in connecting specific systems within a truck, enabling the transport of fluids essential for the vehicle’s operation. It is typically used in applications where rigid hoses cannot accommodate the necessary movement or where vibration resistance is required. The hose facilitates the smooth and efficient transfer of fluids, contributing to the overall functionality of the truck ².

Key Features

The Cummins 3638079 Flexible Hose is constructed with materials that offer a balance of flexibility and durability. Its design includes reinforced layers to enhance strength and resistance to wear. The hose is capable of withstanding high pressures and temperatures, making it suitable for the rigorous conditions found in commercial trucking. Unique characteristics may include specialized coatings or braiding to further improve performance and longevity ².

Benefits

Using the Cummins 3638079 Flexible Hose provides several advantages. Its durable construction ensures long-term reliability, while its flexibility helps it withstand the vibrations and movements inherent in truck operations. The hose’s resistance to harsh conditions contributes to its performance, reducing the likelihood of leaks or failures. These benefits contribute to the efficient and safe operation of the truck ².

Installation Considerations

When installing the Cummins 3638079 Flexible Hose, it is important to follow guidelines to ensure proper fitting and secure connections. This includes verifying compatibility with the truck’s system and using appropriate methods to secure the hose in place. Careful attention to these details helps maintain the integrity of the fluid transfer system and ensures the hose functions as intended ².

Troubleshooting Common Issues

Common problems with flexible hoses include leaks, kinks, and degradation over time. To address these issues, regular inspections are recommended to identify any signs of wear or damage. Troubleshooting steps may involve checking connections for tightness, inspecting the hose for physical damage, and replacing the hose if necessary to prevent fluid leaks or system failures ².

Maintenance Tips

To ensure the longevity and reliable performance of the Cummins 3638079 Flexible Hose, regular maintenance practices are advised. This includes periodic inspections to check for signs of wear, ensuring connections remain tight, and replacing the hose according to manufacturer guidelines or when signs of degradation are observed. These practices help maintain the efficiency and safety of the truck’s fluid transfer systems ².

Safety Considerations

When working with the Cummins 3638079 Flexible Hose, it is important to observe safety practices. This includes handling the hose with care to avoid damage, ensuring proper installation to prevent leaks, and following maintenance procedures to keep the system functioning safely. Adhering to these safety considerations helps protect both the equipment and the individuals involved in its maintenance ².

Cummins Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its range of engines and components. With a history of innovation and quality, Cummins provides products that are designed to meet the demanding requirements of commercial trucking. The company’s reputation is built on its commitment to reliability, performance, and customer satisfaction, making it a trusted name in the industry ².

Flexible Hose 3638079 in Cummins Engines

The Cummins Flexible Hose part number 3638079 is a critical component in several Cummins engine models, ensuring efficient fluid transfer and maintaining system integrity. This hose is designed to withstand the rigors of engine operation, providing flexibility and durability in high-pressure environments ².

K50 Engine Series

In the K50 engine series, the Flexible Hose 3638079 plays a vital role in connecting various fluid systems within the engine. Its design allows for smooth operation and minimizes the risk of leaks, which is essential for maintaining optimal engine performance. The hose’s flexibility ensures it can adapt to the movement and vibrations inherent in engine operation, reducing wear and tear on the connections ².

The K50 engine series includes models such as the K50-C, K50-T, and K50-M, all of which benefit from the reliable performance of the Cummins Flexible Hose 3638079. This hose is engineered to fit seamlessly into the engine’s design, ensuring that it can handle the specific demands of each model within the series ².

The integration of the Flexible Hose 3638079 in the K50 engines is a testament to Cummins’ commitment to quality and durability. Its precise fit and robust construction make it an indispensable part of the engine’s overall functionality, contributing to the longevity and efficiency of the K50 engine series ².

Role of Part 3638079 Flexible Hose in Engine Systems

The 3638079 Flexible Hose is integral to the efficient operation of various engine components. It facilitates the transfer of fluids and gases between different parts of the engine system, ensuring smooth and reliable performance ².

Aftercooler Core

In turbocharged engine systems, the aftercooler core relies on the 3638079 Flexible Hose to manage the flow of charge air. This hose connects the turbocharger to the intake manifold, allowing cooled air to be efficiently distributed to the engine cylinders. Proper air flow is essential for optimal combustion and overall engine performance ².

Connection Right Bank

The connection right bank benefits from the flexibility and durability of the 3638079 Flexible Hose. This hose is used to link various components on the right side of the engine, such as the intake and exhaust systems. Its flexibility accommodates the vibrations and movements inherent in engine operation, maintaining a secure and leak-free connection ².

Performance Parts

When it comes to performance parts, the 3638079 Flexible Hose plays a significant role. It is often utilized in high-performance engine setups to connect aftermarket components like cold air intakes, performance intercoolers, and exhaust systems. The hose’s ability to handle increased air and gas flow contributes to enhanced engine performance and reliability ².

Right Bank Fuel Block Connection

In fuel injection systems, the right bank fuel block connection uses the 3638079 Flexible Hose to ensure a consistent supply of fuel to the injectors. This connection is vital for maintaining the precise fuel-to-air ratio required for efficient combustion and maximum power output ².

Right Bank Oil Control Connection

The right bank oil control connection also employs the 3638079 Flexible Hose to manage the flow of lubrication oil to critical engine components. This ensures that moving parts receive adequate lubrication, reducing friction and wear, and contributing to the longevity and performance of the engine ².

Conclusion

In summary, the 3638079 Flexible Hose is a versatile and essential component in various engine systems, facilitating the efficient transfer of fluids and gases to enhance overall engine performance and reliability ².