3008862
Water Transfer Connection
Cummins®

Introduction

The Water Transfer Connection 3008862 is a component designed by Cummins for use in heavy-duty trucks. Its purpose is to facilitate the efficient transfer of coolant within the engine’s cooling system. This part is significant in maintaining optimal engine temperature, which is vital for the overall performance and longevity of the truck’s engine.

Basic Concepts of Water Transfer Connection

Water transfer connections in heavy-duty trucks are integral to the cooling system. They enable the circulation of coolant between various components of the engine, ensuring that heat is effectively dissipated. This process is crucial for maintaining engine temperature within safe operating limits, which in turn supports engine efficiency and reduces the risk of overheating ¹.

Purpose of the 3008862 Water Transfer Connection

The 3008862 Water Transfer Connection plays a specific role in the operation of a truck by ensuring the smooth and efficient transfer of coolant. Within the cooling system, it connects different parts, allowing coolant to flow from the engine block to the radiator and back. This circulation helps in dissipating heat generated by the engine, contributing to engine efficiency and longevity.

Key Features

The 3008862 Water Transfer Connection is characterized by its robust design and the use of high-quality materials. These features enhance its performance and durability. The connection is engineered to withstand the high pressures and temperatures typical of heavy-duty truck engines. Its design ensures a secure fit and reliable seal, preventing coolant leaks and ensuring efficient coolant flow.

Benefits

The advantages provided by the 3008862 Water Transfer Connection include improved cooling efficiency, which helps in maintaining optimal engine temperature. This results in reduced risk of overheating and enhanced overall engine performance. Efficient coolant circulation also contributes to the longevity of the engine by preventing damage caused by excessive heat ².

Installation Process

Proper installation of the 3008862 Water Transfer Connection involves several steps. First, ensure the engine is cool and the cooling system is drained. Then, remove the old connection if replacing, and clean the mating surfaces. Apply a compatible sealant to the new connection’s gasket surface, align it with the engine block, and secure it in place. Finally, refill the cooling system with the appropriate coolant and check for leaks.

Troubleshooting Common Issues

Common problems associated with water transfer connections include leaks, blockages, and corrosion. To address these issues, inspect the connection for signs of wear or damage, clean or replace gaskets as necessary, and ensure there are no obstructions in the coolant passages. Regular maintenance and timely replacement of worn parts can prevent many of these issues.

Maintenance Tips

To keep the 3008862 Water Transfer Connection in optimal condition, routine maintenance practices are recommended. This includes regular inspection for signs of wear or damage, cleaning the connection and its surroundings to prevent buildup, and following manufacturer guidelines for replacement intervals. Adhering to these practices ensures the connection continues to perform efficiently and contributes to the overall health of the engine.

Cummins Overview

Cummins is a well-established company with a strong reputation in the automotive industry. Known for its commitment to producing high-quality components, Cummins has a history of innovation and excellence in engine technology. The company’s dedication to quality and performance is evident in its wide range of automotive parts, including the 3008862 Water Transfer Connection ³.

Cummins Water Transfer Connection Part 3008862

The Cummins Water Transfer Connection part 3008862 is a critical component in the cooling system of various Cummins engines. This part facilitates the transfer of water between different parts of the engine’s cooling system, ensuring efficient heat dissipation and maintaining optimal operating temperatures.

Application in Cummins Engines

K19 Engine Series

The K19 engine series, known for its robust design and reliability, incorporates the part 3008862 to manage the water flow within its cooling system. This part is integral in maintaining the engine’s performance by ensuring that the coolant is properly circulated, preventing overheating and ensuring efficient engine operation.

Grouping of Engines

In the broader context of Cummins engine applications, the part 3008862 is utilized across various engine models that share similar cooling system architectures. This commonality allows for easier maintenance and part compatibility across different engine types, simplifying the repair and replacement processes for technicians and operators.

Role of Part 3008862 Water Transfer Connection in Engine Systems

The part 3008862 Water Transfer Connection is an essential component in the efficient operation of various engine systems. It facilitates the seamless transfer of coolant between different parts of the engine, ensuring optimal thermal management.

Integration with the Water Outlet

The Water Transfer Connection interfaces directly with the water outlet, which is responsible for directing coolant flow from the engine block to other parts of the cooling system. By providing a secure and leak-proof connection, part 3008862 ensures that coolant is efficiently circulated, maintaining consistent engine temperatures and preventing overheating.

Interaction with the Heat Exchanger

In systems where a heat exchanger is employed, the Water Transfer Connection plays a significant role. It allows coolant to flow into and out of the heat exchanger, where thermal energy is transferred between the coolant and another fluid, typically for heating or cooling purposes. This interaction is vital for maintaining the efficiency of the heat exchanger and ensuring that the engine operates within its optimal temperature range.

Overall Functionality

By integrating with both the water outlet and the heat exchanger, the Water Transfer Connection ensures that the coolant system operates smoothly and effectively. This not only helps in maintaining engine temperature but also contributes to the longevity and reliability of the engine components. The secure and efficient transfer of coolant is fundamental to the overall performance and durability of the engine system.

Conclusion

The 3008862 Water Transfer Connection by Cummins is a vital component in the cooling systems of heavy-duty trucks. Its robust design, high-quality materials, and efficient functionality contribute significantly to maintaining optimal engine temperature, enhancing engine performance, and ensuring longevity. Proper installation, regular maintenance, and timely troubleshooting of common issues are essential for maximizing the benefits of this Cummins part.