3935160
Plain Hose
Cummins®

Introduction

The Cummins 3935160 Plain Hose is a component designed for use in commercial trucks, manufactured by Cummins Inc., a leader in the automotive industry known for its commitment to quality and innovation. This hose is integral to the fluid systems of trucks, ensuring efficient operation and reliability ³.

Basic Concepts of Plain Hoses

Plain hoses are flexible tubes used to transport fluids within various systems. They are characterized by their simple, unadorned design, which allows for straightforward integration into fluid systems. Unlike reinforced hoses, which have additional layers for enhanced durability and pressure resistance, plain hoses rely on their material composition for strength and flexibility. They are commonly used in applications where the fluid pressure is moderate and the environment is not excessively harsh ⁴.

Purpose of the 3935160 Plain Hose in Truck Operations

This Cummins part plays a specific role in the operation of commercial trucks by facilitating the transport of fluids within the vehicle’s systems. It is typically part of the cooling system, where it helps circulate coolant to regulate engine temperature. Additionally, it may be used in other systems where moderate pressure and flexibility are required ¹.

Key Features

The Cummins 3935160 Plain Hose is engineered with several key features that make it suitable for heavy-duty applications. Its material composition ensures durability and resistance to the chemicals found in coolants. The hose exhibits flexibility, allowing it to navigate the contours of the truck’s engine compartment without kinking. Its design characteristics, including smooth inner and outer surfaces, contribute to efficient fluid flow and resistance to wear and tear ².

Benefits of Using the 3935160 Plain Hose

Utilizing this Cummins part offers several advantages. Its robust construction contributes to improved performance and longevity, reducing the frequency of replacements. The hose’s resistance to wear and tear ensures reliable operation under various conditions. Additionally, its compatibility with truck systems simplifies installation and maintenance processes ³.

Installation Considerations

Proper installation of the Cummins 3935160 Plain Hose is vital for ensuring optimal performance. Best practices include using the appropriate tools to avoid damaging the hose during installation. It is important to follow manufacturer guidelines to prevent common pitfalls, such as improper clamping or misalignment, which can lead to leaks or reduced efficiency ⁴.

Maintenance and Care

To ensure the Cummins 3935160 Plain Hose maintains optimal performance, regular inspection routines are recommended. This includes checking for signs of wear, such as cracks or softening, and ensuring clamps are secure. Care tips involve avoiding sharp objects that could puncture the hose and keeping it away from extreme temperatures that could degrade its material ¹.

Troubleshooting Common Issues

Common problems associated with plain hoses include leaks, cracks, and blockages. Troubleshooting steps involve identifying the source of the issue, whether it be a faulty connection, wear and tear, or obstruction within the hose. Solutions may range from tightening connections to replacing the hose if damage is extensive ².

Replacement Guidelines

Knowing when and how to replace the Cummins 3935160 Plain Hose is important for maintaining truck operation efficiency. Signs of wear, such as visible cracks or a significant drop in system performance, indicate a need for replacement. The replacement process involves safely removing the old hose and installing a new one, ensuring all connections are secure and the hose is properly routed ³.

Cummins Engine Compatibility with Part 3935160

This Cummins part, a Plain Hose, is designed to fit into various engine configurations within the Cummins engine family. This hose is integral to the engine’s cooling and fuel systems, ensuring proper fluid flow and maintaining engine efficiency. Below is a detailed breakdown of the compatibility of this part with the specified engines:

ISC Series Engines

• ISC CM2150
• ISC CM554
• ISC CM850
• ISC8.3 CM2250

The Plain Hose 3935160 is compatible with the ISC series engines, which are known for their robust performance and reliability. This hose is essential for maintaining the integrity of the engine’s cooling system, ensuring that coolant flows efficiently through the engine block and radiator.

ISL Series Engines

• ISL CM2150
• ISL CM554
• ISL9 CM2150 SN
• ISL9 CM2250

Similarly, the ISL series engines also utilize the Plain Hose 3935160. This hose is critical for the fuel system, ensuring that fuel is delivered to the engine components without any leaks or blockages. The ISL series is recognized for its high power output and durability, making the proper functioning of this hose crucial for maintaining engine performance.

Other Cummins Engines

• 4B3.9

The Plain Hose 3935160 is also compatible with the 4B3.9 engine. This engine, while less common, still benefits from the reliable fluid management provided by this hose. Ensuring that the hose fits correctly is vital for maintaining the engine’s operational efficiency and longevity.

By ensuring that the Plain Hose 3935160 is correctly installed and maintained, engine owners can prevent potential issues related to fluid leaks and system failures, thereby extending the life and performance of their engines ⁴.

Role of Part 3935160 Plain Hose in Various Engine Systems

Compressor Air Inlet System

In the compressor air inlet system, the 3935160 Plain Hose facilitates the smooth transfer of air from the intake to the compressor. This ensures that the compressor receives a consistent airflow, which is essential for optimal performance and efficiency. The hose’s design allows it to withstand the pressure and temperature variations within the system, maintaining a reliable connection ¹.

Torque Converter Oil System

Within the torque converter oil system, the 3935160 Plain Hose plays a significant role in circulating oil between the transmission and the torque converter. This circulation is vital for lubricating moving parts, cooling the system, and transmitting hydraulic power. The hose’s durability and flexibility ensure that oil flow remains uninterrupted, contributing to the overall reliability and longevity of the transmission system ².

Cooler System

In cooling systems, the 3935160 Plain Hose is used to transport coolant between the engine and the radiator. This helps in dissipating heat generated by the engine, preventing overheating and ensuring that the engine operates within safe temperature ranges. The hose’s resistance to high temperatures and corrosion makes it well-suited for this application, enhancing the cooling system’s effectiveness ³.

Arrangement System

The 3935160 Plain Hose is also integral to various arrangement systems where fluid transfer is necessary. Whether it’s for hydraulic systems, fuel lines, or other fluid dynamics applications, the hose provides a dependable connection that can handle varying pressures and flows. Its straightforward design ensures easy installation and maintenance, making it a preferred choice for many engineering applications ⁴.

Conclusion

The Cummins 3935160 Plain Hose is a vital component in the fluid systems of commercial trucks, ensuring efficient operation and reliability. Its robust construction, flexibility, and compatibility with various Cummins engines make it an essential part for maintaining engine performance and longevity. Proper installation, regular maintenance, and timely replacement are key to maximizing the benefits of this Cummins part.