4936017
Plain Hose
Cummins®

The Cummins 4936017 Plain 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 role is fundamental for maintaining the overall performance and reliability of commercial vehicles.

Purpose and Function

This Cummins part is integral to the fluid transfer mechanisms within a truck’s system. It facilitates the movement of fluids between components, ensuring that systems operate under the correct pressure and conditions. This hose plays a role in maintaining system pressure by providing a reliable conduit for fluid flow, which is vital for the proper functioning of the truck’s subsystems ¹.

Key Features

The 4936017 is characterized by several key features that enhance its performance and durability. It is constructed from materials that offer flexibility and resistance to wear and tear, ensuring it can withstand the rigors of commercial truck operations. The design specifications of this hose include precise dimensions and connection types that ensure a secure fit within the truck’s system, contributing to its overall effectiveness ².

Benefits

Utilizing this Cummins part offers several advantages. Its design contributes to improved system efficiency by ensuring smooth and uninterrupted fluid transfer. The material and construction of the hose reduce the risk of leaks, which can lead to system failures or inefficiencies. Additionally, its durability ensures a longer service life, reducing the frequency of replacements and maintenance costs ³.

Installation and Usage

Proper installation of the 4936017 is crucial for its effective operation. It should be installed according to the manufacturer’s guidelines to ensure a secure and leak-free connection. Common applications of this hose within the truck’s system include connections between the engine and other components that require fluid transfer. Following best practices during installation, such as using the correct tools and ensuring all connections are tight, will contribute to the hose’s performance and longevity.

Maintenance and Troubleshooting

Regular maintenance of the 4936017 is important for ensuring its optimal performance. This includes periodic inspections for signs of wear, such as cracks or leaks, and replacing the hose if any damage is detected. Troubleshooting common issues, such as leaks or reduced system pressure, may involve checking the hose for proper installation and condition, and ensuring that all connections are secure.

Safety Considerations

When handling and installing the 4936017, it is important to observe safety precautions. This includes wearing appropriate personal protective equipment (PPE) and ensuring that the truck’s system is depressurized before beginning any work. Proper handling techniques, such as avoiding kinking the hose during installation, are also important for maintaining the integrity of the hose and ensuring safe operation.

Manufacturer Information

Cummins is a well-established manufacturer in the automotive and heavy-duty truck industry, known for its commitment to quality and innovation. The company’s history of producing reliable and high-performance components underscores its reputation within the industry. Cummins’ dedication to advancing technology and improving product offerings reflects its ongoing commitment to meeting the needs of commercial truck operators.

Plain Hose 4936017 in Cummins Engines

The Plain Hose 4936017, manufactured by Cummins, is a critical component in several engine systems, ensuring the efficient flow of fluids and gases. This hose is designed to connect various parts of the engine, facilitating the transfer of essential substances such as coolant, oil, and exhaust gases.

Application in ISB Engines

The ISB (Chrysler) engine series, produced by Cummins, utilizes the Plain Hose 4936017 in several key areas. This hose is integral to the engine’s cooling system, where it connects the radiator to the engine block, ensuring that coolant circulates effectively to maintain optimal operating temperatures. Additionally, it is used in the oil system, linking the oil filter to the engine block, which is crucial for maintaining proper lubrication and engine performance.

Integration in Cummins Engine Systems

In Cummins engines, the Plain Hose 4936017 is also employed in the exhaust system. It connects the turbocharger to the exhaust manifold, ensuring that exhaust gases are efficiently expelled from the engine. This hose is designed to withstand high temperatures and pressures, making it a reliable component in the engine’s exhaust system.

Compatibility and Versatility

The Plain Hose 4936017 is engineered to fit seamlessly into various engine configurations within the Cummins lineup. Its design and material composition make it suitable for use in both heavy-duty and medium-duty applications, providing a versatile solution for different engine needs. This hose is also compatible with other engine parts, ensuring a smooth and efficient operation of the engine system.

Role of Part 4936017 Plain Hose in Engine Systems

The 4936017 Plain Hose is an essential component in various engine systems, facilitating the smooth operation and efficiency of these systems.

In plumbing systems, the 4936017 Plain Hose is utilized to transport fluids between different components. Its role is to ensure a consistent flow of fluids, which is vital for the operation of cooling systems, lubrication systems, and fuel delivery systems. The hose’s flexibility and durability allow it to withstand the pressures and temperatures associated with these systems, ensuring reliable performance over time.

Within the Exhaust Gas Recirculation (EGR) system, the 4936017 Plain Hose plays a significant role in reducing nitrogen oxides (NOx) emissions. It carries recirculated exhaust gases from the exhaust manifold to the intake manifold. This process helps in lowering the combustion temperature, thereby reducing the formation of NOx. The hose must be resistant to high temperatures and corrosive gases to maintain its integrity and functionality.

In the Water Outlet Tube system, the 4936017 Plain Hose is used to connect the water outlet tube to the engine’s cooling system. This connection is vital for circulating coolant throughout the engine, maintaining optimal operating temperatures, and preventing overheating. The hose’s ability to handle the thermal expansion and contraction of the coolant ensures a stable and efficient cooling process.

Overall, the 4936017 Plain Hose is a versatile component that enhances the performance and reliability of various engine systems by ensuring the efficient transfer of fluids and gases.

Conclusion

The Cummins 4936017 Plain Hose is a critical component in the operation of commercial trucks and Cummins engines. Its role in facilitating the efficient transfer of fluids and gases contributes to the overall performance and reliability of these systems. Proper installation, maintenance, and adherence to safety considerations are essential for maximizing the benefits of this part. Cummins’ commitment to quality and innovation ensures that the 4936017 Plain Hose meets the demanding requirements of commercial truck and engine applications.