3632825
Water Inlet Connection
Cummins®

The Cummins 3632825 Water Inlet Connection is a component designed to facilitate the flow of coolant into the engine of heavy-duty trucks. Its purpose is to ensure efficient cooling of the engine, which is vital for maintaining optimal operating temperatures and preventing overheating. This part is significant in the operation of heavy-duty trucks as it contributes to the overall reliability and performance of the engine cooling system.

Basic Concepts of Water Inlet Connection

Water inlet connections in heavy-duty trucks are integral to the cooling system. They allow coolant to enter the engine block, where it absorbs heat generated during combustion. The coolant then circulates through the engine, transferring heat away from critical components. Effective water inlet connections ensure that coolant flow is consistent and unobstructed, which is necessary for maintaining engine temperature within safe limits ¹.

Purpose of the 3632825 Water Inlet Connection

The 3632825 Water Inlet Connection plays a role in the engine cooling system by providing a secure and efficient pathway for coolant to enter the engine. It is designed to connect the coolant hose to the engine block, ensuring a tight seal that prevents leaks. This part is important for maintaining optimal engine temperature, as it helps to ensure that coolant is distributed evenly throughout the engine, enhancing cooling efficiency and protecting engine components from thermal stress.

Key Features

The primary features of the 3632825 Water Inlet Connection include its robust design, which is engineered to withstand the high pressures and temperatures of the engine cooling system. It is constructed from durable materials that resist corrosion and wear, ensuring long-term performance. Additionally, the connection is designed with precision to provide a secure fit and reliable seal, which is crucial for preventing coolant leaks and maintaining system integrity.

Benefits

The 3632825 Water Inlet Connection offers several advantages, including improved cooling efficiency due to its precise design and secure fit. Its durable construction enhances the overall reliability of the cooling system, contributing to extended engine life. By ensuring consistent coolant flow, this part plays a role in maintaining engine performance and longevity, reducing the risk of overheating and related engine damage.

Installation Process

Installing the 3632825 Water Inlet Connection involves several steps to ensure a secure and effective fit. Begin by preparing the engine block and ensuring the mating surface is clean and free of debris. Use the appropriate tools to connect the inlet to the engine, ensuring that all connections are tight and secure. Follow the manufacturer’s guidelines for torque specifications to avoid over-tightening, which can damage the connection or the engine block. Finally, check for leaks after installation by running the engine and observing the cooling system.

Troubleshooting Common Issues

Common problems associated with water inlet connections include leaks and blockages. Leaks can often be diagnosed by visual inspection or by checking for coolant loss. Blockages may be indicated by reduced coolant flow or overheating. To resolve these issues, inspect the connection for signs of wear or damage, clean any debris from the mating surfaces, and ensure that all connections are tight. If necessary, replace the water inlet connection to restore system integrity.

Maintenance Tips

To ensure the longevity and reliable performance of the 3632825 Water Inlet Connection, regular maintenance is recommended. Inspect the connection during routine engine checks for signs of wear, corrosion, or leaks. Clean the mating surfaces as needed to prevent debris from interfering with the seal. Follow the manufacturer’s guidelines for replacement intervals to ensure that the connection remains in optimal condition. Regular maintenance helps to prevent coolant system failures and extends the life of the engine.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality and innovation in the automotive and heavy-duty truck industries. The company offers a wide range of products designed to meet the demanding requirements of various applications, ensuring reliable performance and efficiency.

Water Inlet Connection Part 3632825 by Cummins

The Water Inlet Connection part number 3632825, manufactured by Cummins, is a critical component in the cooling system of various engines. This part ensures that coolant flows efficiently into the engine, maintaining optimal operating temperatures and preventing overheating.

Application in K38 Engines

In the K38 engine series, the Water Inlet Connection 3632825 is integral to the engine’s cooling system. It facilitates the smooth transfer of coolant from the radiator to the engine block, ensuring that the engine operates within its specified temperature range. This part is designed to withstand the high pressures and temperatures typical of engine environments, providing a reliable connection that minimizes leaks and ensures consistent performance.

Application in K50 Engines

Similarly, in the K50 engine series, the Water Inlet Connection 3632825 plays a pivotal role in the cooling system. This part is engineered to fit seamlessly with the K50 engine’s design, ensuring that coolant is effectively routed to the necessary areas. The robust construction of this component is crucial for maintaining the integrity of the cooling system, thereby contributing to the overall efficiency and longevity of the engine.

Grouping of Engines

Both the K38 and K50 engines benefit from the use of the Water Inlet Connection 3632825. While these engines may have distinct specifications and applications, the commonality in their cooling system requirements allows this part to be effectively utilized across both engine series. The design and material of the part are tailored to meet the stringent demands of these engines, ensuring compatibility and reliability.

Role of Part 3632825 Water Inlet Connection in Engine Systems

The water inlet connection, specifically part 3632825, is integral to the efficient operation of engine systems by facilitating the entry of coolant into the engine block. This component interfaces directly with the water inlet connection mounting, ensuring a secure and leak-free connection.

When installed, part 3632825 is affixed to the engine base, which serves as the foundational structure for the engine assembly. The precise fitting of this part is essential for maintaining the integrity of the cooling system, as it allows for the consistent flow of coolant to critical engine components.

The interaction between the water inlet connection and the mounting ensures that the coolant pathway remains unobstructed, which is vital for the dissipation of heat generated during engine operation. The base, upon which the entire assembly rests, must be meticulously aligned with part 3632825 to prevent any misalignment that could lead to inefficient cooling or potential leaks.

In summary, the water inlet connection plays a significant role in the thermal management of engine systems, working in concert with the mounting and base to uphold the performance and longevity of the engine.

Conclusion

The Cummins 3632825 Water Inlet Connection is a vital component in the cooling systems of heavy-duty engines, ensuring efficient coolant flow and maintaining optimal engine temperatures. Its robust design, precise fitting, and durable construction contribute to the reliability and performance of the engine cooling system. Regular maintenance and proper installation are essential to maximize the benefits of this part and ensure the longevity of the engine.