3004718
Water Transfer Connection
Cummins®

The Water Transfer Connection 3004718 by Cummins is a component designed to facilitate the efficient operation of commercial trucks’ cooling systems. Its purpose is to ensure the proper transfer of coolant between the engine and other critical components. This part plays a role in maintaining optimal engine temperature, which is vital for the overall performance and longevity of the truck ¹.

Basic Concepts of Water Transfer Connection

Water transfer connections in cooling systems are designed to facilitate the movement of coolant. These connections ensure that coolant is evenly distributed between various components, such as the engine, radiator, and other heat exchangers. By maintaining a consistent flow of coolant, these connections help regulate engine temperature and prevent overheating ².

Purpose and Function

The Water Transfer Connection 3004718 is specifically engineered to contribute to the efficient operation of a truck’s cooling system. It plays a role in transferring coolant between the engine and other components, ensuring that heat is effectively dissipated. This part helps maintain a stable engine temperature, which is crucial for the engine’s performance and durability ³.

Key Features

The Water Transfer Connection 3004718 boasts several key features that enhance its performance. Its design is tailored to ensure a secure and leak-free connection, which is vital for maintaining coolant integrity. The materials used in its construction are chosen for their durability and resistance to corrosion, ensuring long-term reliability. Additionally, the connection is designed to accommodate varying coolant pressures and temperatures, making it suitable for a range of operating conditions.

Benefits

The Water Transfer Connection 3004718 offers several benefits that contribute to the overall efficiency and reliability of a truck’s cooling system. Improved coolant flow ensures that heat is effectively managed, leading to enhanced engine cooling efficiency. This, in turn, can contribute to better overall truck performance and reliability. The part’s design and materials also help ensure longevity, reducing the need for frequent replacements.

Installation and Compatibility

Proper installation of the Water Transfer Connection 3004718 is crucial to ensure its effective function. Guidelines for installation should be followed to avoid leaks and ensure a secure connection. It is important to verify compatibility with specific truck models and engine types to ensure correct application and optimal performance.

Maintenance and Troubleshooting

Routine maintenance of the Water Transfer Connection 3004718 is recommended to ensure its longevity and optimal performance. Regular inspections for leaks, corrosion, and wear can help identify potential issues before they become critical. Common issues may include leaks due to worn seals or corrosion, which can often be addressed through timely maintenance and replacement of affected parts. Preventive measures, such as using the correct coolant and maintaining proper system pressure, can also contribute to the part’s durability.

Cummins Overview

Cummins Inc. is a well-established company with a strong reputation in the automotive industry. Known for its commitment to producing high-quality components for commercial vehicles, Cummins has a history of innovation and reliability. The company’s dedication to excellence is reflected in its wide range of products, including the Water Transfer Connection 3004718, which is designed to meet the demanding requirements of commercial truck applications.

Cummins Engine Part 3004718: Water Transfer Connection

The Cummins part number 3004718, identified as a Water Transfer Connection, is an integral component in the cooling systems of several Cummins engines. This part facilitates the transfer of water within the engine’s cooling system, ensuring efficient heat dissipation and maintaining optimal operating temperatures.

Application in Cummins Engines

• K19: The Water Transfer Connection is utilized in the K19 engine to manage the flow of coolant between different sections of the engine, enhancing thermal efficiency and reliability.

• QSK19 CM850 MCRS: In the QSK19 CM850 MCRS engine, this component plays a crucial role in maintaining the cooling system’s integrity. It ensures that the coolant is properly circulated, preventing overheating and extending the engine’s lifespan.

• Grouping of Engines: The Water Transfer Connection is essential in both the K19 and QSK19 CM850 MCRS engines, highlighting its importance in Cummins’ lineup. This part’s design and functionality are tailored to meet the specific cooling requirements of these engines, ensuring seamless integration and performance.

Role of Part 3004718 Water Transfer Connection in Engine Systems

The part 3004718 Water Transfer Connection is integral to the efficient operation of various engine systems by facilitating the smooth transfer of coolant. This component is designed to interface with the Rear Water Cross Over Connection and the Water Manifold, ensuring a consistent and reliable flow of coolant throughout the engine.

Interaction with Rear Water Cross Over Connection

The Rear Water Cross Over Connection serves as a pivotal junction in the coolant circulation system. The 3004718 Water Transfer Connection interfaces with this component to direct coolant from the engine block to other critical areas that require cooling, such as the cylinder heads or turbochargers. This connection ensures that the Rear Water Cross Over Connection can effectively distribute coolant, maintaining optimal engine temperature and preventing overheating.

Integration with Water Manifold

The Water Manifold is responsible for distributing coolant to various parts of the engine, including the cylinder heads, intake manifold, and other components. The 3004718 Water Transfer Connection plays a significant role in this process by providing a secure and leak-free connection between the engine block and the Water Manifold. This ensures that coolant is efficiently circulated through the manifold, allowing for uniform cooling across all engine components.

By maintaining a stable coolant flow, the 3004718 Water Transfer Connection helps in preserving the integrity of the Water Manifold and enhancing the overall performance and longevity of the engine system.

Conclusion

The Water Transfer Connection 3004718 by Cummins is a critical component in the cooling systems of commercial trucks, ensuring efficient coolant transfer and optimal engine temperature. Its design, features, and benefits contribute to the reliability and performance of the truck’s cooling system. Proper installation, maintenance, and understanding of its role in engine systems are essential for maximizing its effectiveness and longevity.