4927413
Water Outlet Connection
Cummins®

Introduction

The Cummins 4927413 Water Outlet Connection is a component designed for use in the engine cooling systems of commercial trucks. Its purpose is to facilitate the efficient flow of coolant within the engine, helping to maintain optimal operating temperatures and ensure the longevity and performance of the engine ¹.

Basic Concepts of Water Outlet Connection

Water outlet connections in engine cooling systems are designed to manage the flow of coolant from the engine block to other parts of the cooling system, such as the radiator. Consistent engine temperature is vital for efficient operation and longevity. The coolant absorbs heat from the engine and transfers it away, preventing overheating. The design and placement of the water outlet connection play a significant role in ensuring that coolant circulates effectively throughout the system ².

Purpose and Function

The Cummins 4927413 Water Outlet Connection is positioned in the coolant flow path, connecting the engine block to the upper radiator hose. It allows coolant to exit the engine and travel to the radiator, where it releases heat before returning to the engine. This component interacts with other cooling system elements, such as the thermostat and water pump, to regulate coolant flow and temperature ³.

Key Features

The Cummins 4927413 Water Outlet Connection is constructed from durable materials that resist corrosion and wear, ensuring long-term reliability. Its design includes features that enhance performance, such as precise threading for secure connections and smooth internal passages for efficient coolant flow. These characteristics help differentiate it from other water outlet connections, offering improved functionality and durability.

Benefits

The use of the Cummins 4927413 Water Outlet Connection can contribute to improved engine efficiency by ensuring consistent and effective coolant flow. Its robust construction enhances durability, potentially leading to extended engine life. The component’s design and material composition support these benefits, making it a valuable part of the engine cooling system.

Installation and Compatibility

Proper installation of the Cummins 4927413 Water Outlet Connection involves following manufacturer guidelines to ensure a secure and leak-free connection. It is designed to fit specific engine models, and careful consideration should be given to ensure compatibility and a proper fit. Adhering to installation recommendations is important for the component’s performance and the overall efficiency of the cooling system.

Maintenance and Troubleshooting

Routine maintenance of the Cummins 4927413 Water Outlet Connection includes regular inspections for signs of wear, corrosion, or leaks. Ensuring that connections are tight and free from debris can help maintain optimal performance. Common issues may include leaks or reduced coolant flow, which can often be addressed by re-tightening connections or replacing worn components.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its wide range of engine components and systems. With a history of innovation and a commitment to quality, Cummins has established a reputation for producing reliable and high-performance engine parts. The company’s dedication to advancing engine technology is evident in its product offerings, including the Cummins 4927413 Water Outlet Connection.

Role of Part 4927413 Water Outlet Connection in Engine Systems

The water outlet connection, identified by part number 4927413, is integral to the efficient operation of engine cooling systems. This component serves as a pivotal junction where coolant flow is directed from the engine block to various parts of the cooling system, ensuring uniform temperature regulation across the engine.

Integration with Key Components

1. Engine Block: The water outlet connection is directly attached to the engine block, facilitating the transfer of coolant that has absorbed heat from the combustion process. This ensures that the engine block maintains an optimal operating temperature, preventing overheating and potential damage.

2. Radiator: Connected to the radiator via hoses, the water outlet directs the heated coolant to the radiator where it is cooled by ambient air. This cooled coolant is then recirculated back into the engine, maintaining a consistent temperature.

3. Thermostat Housing: Often integrated with the thermostat housing, the water outlet connection helps regulate the flow of coolant based on engine temperature. The thermostat controls when coolant is sent to the radiator, ensuring the engine reaches operating temperature quickly and stays within the desired range.

4. Heater Core: In systems equipped with a heater core, the water outlet connection plays a role in directing coolant to the heater core, which provides warmth to the vehicle’s interior. This connection ensures that the heater core receives a steady flow of hot coolant, enhancing cabin comfort.

5. Coolant Hoses: The water outlet connection interfaces with various coolant hoses that link to other critical components such as the water pump and expansion tank. These hoses are essential for the circulation of coolant throughout the system, ensuring all parts of the engine are adequately cooled.

6. Water Pump: Although not directly connected, the water outlet connection works in tandem with the water pump to ensure consistent coolant circulation. The pump drives the coolant through the system, and the water outlet connection helps manage the distribution of this coolant to different engine components.

Conclusion

In summary, the water outlet connection (part 4927413) is a fundamental component in the engine’s cooling system, ensuring that coolant is efficiently distributed to maintain engine temperature and overall system performance.