4913730
Flexible Hose
Cummins®

The Cummins 4913730 Flexible Hose is a component designed for use in commercial trucks. It serves a specific function within the truck’s system, contributing to the efficient operation of various subsystems. Understanding its purpose and significance can help in maintaining the overall performance and reliability of the vehicle.

Basic Concepts of Flexible Hoses

Flexible hoses are components used in automotive and other systems to transfer fluids or gases between different parts of a system. They are designed to accommodate movement and vibration, which rigid pipes cannot, thus reducing the risk of leaks and system failures. Flexible hoses are commonly used in fuel, coolant, and brake systems, among others ¹.

Purpose of the Cummins 4913730 Flexible Hose

This Cummins part is engineered to connect specific systems within a truck, facilitating the transfer of fluids or gases. It plays a role in ensuring that these substances are delivered efficiently and without interruption, even when the truck is in motion or experiencing vibrations. This hose is integral to maintaining the functionality of the connected systems.

Key Features

The 4913730 Flexible Hose is characterized by several key features that enhance its performance. These include its material composition, which is designed to withstand the pressures and temperatures of the truck’s operating environment. Its flexibility allows it to bend and move with the truck’s chassis, reducing stress on connections. Additionally, the hose is built to be durable, resisting wear and tear from constant use and exposure to various elements.

Benefits

The use of the 4913730 Flexible Hose offers several advantages over rigid hoses. Its flexibility reduces the transmission of vibrations, which can lead to less wear on connected components. This hose is also designed to be more durable in harsh operating conditions, providing a longer service life. Furthermore, its design helps in reducing the likelihood of leaks, contributing to the overall safety and efficiency of the truck ².

Installation Considerations

When installing this part, it is important to ensure compatibility with other system components. Proper installation practices should be followed to guarantee optimal performance. This includes securing the hose correctly and checking for any signs of damage before use. Adhering to these guidelines helps in maintaining the integrity of the truck’s systems.

Troubleshooting and Maintenance

Regular maintenance of the 4913730 Flexible Hose is key to its longevity. This includes checking for signs of wear or damage, such as cracks or leaks, and addressing these issues promptly. Troubleshooting common problems, such as leaks or reduced flexibility, can often be done by inspecting the hose and its connections. Keeping the hose in good condition ensures the continued efficient operation of the truck.

Cummins Overview

Cummins Inc. is a well-established company in the commercial truck industry, known for its wide range of products and strong reputation. With a history of innovation and quality, Cummins provides solutions that enhance the performance and reliability of commercial vehicles. The company’s commitment to excellence is reflected in its products, including the 4913730 Flexible Hose.

Cummins Part 4913730 Flexible Hose Compatibility

This Cummins part is designed to fit seamlessly with various engine models, ensuring optimal performance and durability. This flexible hose is engineered to connect different components within the engine system, providing a reliable conduit for fluids or gases.

K19 Engine Group

The 4913730 Flexible Hose is compatible with the K19 engine series. This engine series is known for its robust design and efficiency, making it a popular choice in various applications. The flexible hose ensures that the engine operates smoothly by maintaining the necessary fluid or gas flow between components.

In the K19 engine group, the 4913730 is specifically engineered to fit the unique design and requirements of these engines. Its flexibility allows it to accommodate the movements and vibrations inherent in engine operation, reducing the risk of leaks and ensuring a secure connection.

By integrating this flexible hose into the K19 engine system, users can expect enhanced performance and longevity of their engine components. The compatibility of the 4913730 with the K19 engine series underscores Cummins’ commitment to providing high-quality, reliable parts that meet the demands of modern engines.

Role of Part 4913730 Flexible Hose in Engine Systems

The 4913730 Flexible Hose is an integral component in the efficient operation of various engine systems. Its primary function is to facilitate the smooth transfer of fluids between different parts of the engine, ensuring optimal performance and longevity of the system.

Lubricating Oil System

In the lubricating oil system, the 4913730 Flexible Hose connects the oil pump to the oil filter and subsequently to the engine bearings. This hose allows for the continuous circulation of lubricating oil, which is essential for reducing friction between moving parts, cooling the engine, and carrying away contaminants. The flexibility of the hose accommodates the vibrations and movements inherent in engine operation, preventing leaks and maintaining consistent oil pressure.

Lubricating Filter Plumbing

When it comes to lubricating filter plumbing, the 4913730 Flexible Hose plays a key role in connecting the oil filter to the rest of the lubricating system. This ensures that the oil passes through the filter, where impurities and particles are removed, before being recirculated. The hose’s flexibility is particularly beneficial in this application, as it allows for easy installation and maintenance without the risk of cracking or breaking, which can occur with rigid pipes.

General Fluid Transfer

Beyond specific systems, the 4913730 Flexible Hose is utilized in various fluid transfer applications within the engine. Whether it’s connecting the fuel filter to the fuel pump or linking different sections of the cooling system, this hose ensures that fluids are transferred efficiently and reliably. Its design reduces the likelihood of kinks and blockages, which can impede fluid flow and lead to engine inefficiencies or failures.

Conclusion

In summary, the 4913730 Flexible Hose is a versatile and reliable component that enhances the functionality and efficiency of engine systems by ensuring seamless fluid transfer between critical components. Its flexibility, durability, and compatibility with various engine models make it an essential part of maintaining the performance and reliability of commercial trucks.