4094855
Water Outlet Tube
Cummins®

Introduction

The Cummins 4094855 Water Outlet Tube is a component designed for use in commercial trucks. It plays a role in the engine cooling system by ensuring efficient operation and longevity of the engine through the management of coolant flow.

Basic Concepts of Water Outlet Tubes

A water outlet tube is a part of the engine cooling system that directs coolant flow from the engine to the radiator. It works in conjunction with the thermostat to regulate coolant temperature. When the engine reaches operating temperature, the thermostat opens, allowing coolant to flow through the water outlet tube to the radiator, where it is cooled before returning to the engine ¹.

Purpose of the Cummins 4094855 Water Outlet Tube

The Cummins 4094855 Water Outlet Tube facilitates the flow of coolant from the engine to the radiator. This process is vital for maintaining optimal engine temperature, which enhances engine efficiency and longevity. By ensuring a consistent flow of coolant, the water outlet tube helps prevent engine overheating and potential damage ².

Key Features

The Cummins 4094855 Water Outlet Tube is constructed from durable materials to withstand the high temperatures and pressures within the engine cooling system. It features precise connection types for secure fitting and includes unique design elements that enhance its performance and durability. These features contribute to the tube’s ability to maintain a reliable coolant flow under various operating conditions ³.

Benefits

The Cummins 4094855 Water Outlet Tube offers several advantages, including improved coolant flow, which enhances engine cooling efficiency. It also provides enhanced engine protection by ensuring consistent coolant circulation, which helps maintain optimal engine temperature. Additionally, its robust construction increases reliability, making it suitable for demanding operating conditions typical of commercial truck use.

Installation Considerations

When installing the Cummins 4094855 Water Outlet Tube, it is important to follow guidelines and best practices to ensure optimal performance and longevity. This includes adhering to proper torque specifications for connections, using appropriate sealing methods to prevent leaks, and ensuring correct alignment with other components in the cooling system.

Troubleshooting Common Issues

Common problems associated with water outlet tubes include leaks, corrosion, and blockages. To address these issues, it is recommended to perform regular inspections for signs of wear or damage, clean the tube and connections to remove any debris, and replace the tube if significant corrosion or blockages are detected. These steps help maintain the efficiency and reliability of the engine cooling system.

Maintenance Tips

To maintain the Cummins 4094855 Water Outlet Tube, regular inspection intervals should be established to check for any signs of wear, leaks, or corrosion. Cleaning the tube and its connections can help prevent blockages and ensure smooth coolant flow. Additionally, following manufacturer guidelines for replacement can help prevent failures and extend the component’s life.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its commitment to quality and innovation. With a rich history of providing reliable and high-performance engine components, Cummins has established a strong reputation for excellence. Its product offerings include a wide range of engine parts and systems designed to meet the demanding needs of commercial truck operators.

Water Outlet Tube (Part 4094855) Compatibility with Cummins Engines

The Water Outlet Tube, identified by part number 4094855, is a component in the cooling system of various Cummins engines. This part is designed to facilitate the flow of coolant from the engine block to the radiator, ensuring efficient heat dissipation and maintaining optimal engine temperature.

QSK19 CM500

The QSK19 CM500 engine, part of the Cummins QSK series, is a high-performance, medium-speed diesel engine. The Water Outlet Tube for this engine is engineered to meet the specific demands of its robust design and operational conditions. It ensures that the coolant is effectively channeled, preventing overheating and maintaining the engine’s efficiency and longevity.

Group Compatibility

The Water Outlet Tube (4094855) is also compatible with other Cummins engines within the same series and similar specifications. This ensures that the part can be used across multiple models, providing a standardized solution for maintaining the cooling system’s integrity. The design and material of the tube are chosen to withstand the high pressures and temperatures typical of these engines, ensuring durability and reliability in various operational environments.

Role of Part 4094855 Water Outlet Tube in Engine Systems

The Cummins 4094855 Water Outlet Tube is an essential component in the efficient operation of engine systems, particularly in relation to plumbing and compressor coolant systems.

In the context of plumbing, the Water Outlet Tube facilitates the controlled flow of coolant from the engine block to various parts of the engine system. This ensures that all components receive adequate cooling, preventing overheating and potential damage. The tube’s precise fit and secure connection to the engine block and radiator hoses are vital for maintaining a sealed coolant pathway, which is necessary for optimal engine performance.

Regarding the compressor coolant system, the Water Outlet Tube plays a significant role in regulating the temperature of the compressor. By providing a consistent flow of coolant, it helps in dissipating heat generated during compression cycles. This not only enhances the efficiency of the compressor but also extends its operational lifespan by reducing thermal stress. The tube’s design allows for efficient coolant circulation, which is crucial for maintaining the compressor’s performance under varying load conditions.

Overall, the integration of the Water Outlet Tube within these systems underscores its importance in ensuring the reliable and efficient operation of engine components.

Conclusion

The Cummins 4094855 Water Outlet Tube is a critical component in the engine cooling system of commercial trucks. Its role in managing coolant flow ensures optimal engine temperature, enhancing efficiency and longevity. With its durable construction and precise design, this part is well-suited for the demanding conditions of commercial truck engines. Regular maintenance and proper installation are key to maximizing its performance and reliability.