3050945
Water Inlet Connection
Cummins®

The Water Inlet Connection 3050945 by Cummins is a component designed for use in commercial trucks. Its purpose is to facilitate the flow of coolant into the engine, playing a significant role in maintaining optimal engine temperature. This part is integral to the efficient operation of the truck’s cooling system, ensuring that the engine operates within safe temperature ranges under various driving conditions.

Basic Concepts of Water Inlet Connection

Water inlet connections in commercial trucks are vital components of 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. This process helps to maintain engine efficiency and prevent overheating, which can lead to engine damage ¹.

Purpose of the 3050945 Water Inlet Connection

The 3050945 Water Inlet Connection is specifically designed to connect the coolant supply line to the engine block. It ensures a secure and leak-free connection, allowing coolant to flow into the engine efficiently. This part plays a role in the engine cooling system by providing a pathway for coolant to enter the engine, which is crucial for dissipating heat and maintaining engine temperature.

Key Features

The 3050945 Water Inlet Connection features a robust design that ensures durability and reliability. It is constructed from high-quality materials that resist corrosion and wear, enhancing its performance and longevity. The connection is designed to fit securely, minimizing the risk of leaks and ensuring efficient coolant flow.

Benefits

The 3050945 Water Inlet Connection offers several benefits. It contributes to improved engine performance by ensuring efficient coolant flow, which helps maintain optimal engine temperature. This part also enhances the reliability of the cooling system, reducing the risk of overheating and related engine issues. Additionally, it supports overall engine efficiency by facilitating effective heat management.

Installation Process

Installing the 3050945 Water Inlet Connection requires careful attention to detail. Begin by ensuring the engine is cool and the coolant system is drained. Remove the old connection, if present, and clean the mating surface on the engine block. Apply a compatible sealant to the threads of the new connection. Carefully thread the new connection into place, ensuring it is snug but not overtightened to avoid damage. Refill the coolant system and check for leaks.

Common Issues and Troubleshooting

Common issues with the 3050945 Water Inlet Connection may include leaks, corrosion, or blockages. To address leaks, ensure the connection is properly sealed and tightened. Corrosion can be mitigated by using high-quality coolant and regularly inspecting the connection for signs of wear. Blockages may require cleaning or replacement of the connection to restore proper coolant flow.

Maintenance Tips

Regular maintenance of the 3050945 Water Inlet Connection is important for ensuring its optimal performance. Inspect the connection during routine coolant system checks for signs of wear, corrosion, or leaks. Clean the connection as needed to remove any buildup that may impede coolant flow. Following the manufacturer’s recommended maintenance schedule will help prolong the life of the connection and ensure efficient engine cooling.

Cummins Overview

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 is renowned for its high-quality, reliable products that serve a wide range of industries, including commercial trucking. The company is committed to innovation and sustainability, providing solutions that meet the evolving needs of its customers.

Water Inlet Connection Part 3050945 Compatibility with Cummins Engines

The Water Inlet Connection part 3050945, manufactured by Cummins, is designed to fit seamlessly with a range of Cummins engines. This part is crucial for the proper functioning of the engine’s cooling system, ensuring efficient water flow and temperature regulation.

K50 Engines

The K50 series engines are known for their robust design and reliability. The Water Inlet Connection part 3050945 is specifically engineered to integrate with these engines, providing a secure and leak-proof connection for the water inlet system.

KTA38GC CM558 Engines

The KTA38GC CM558 engines benefit from the precise fit of the Water Inlet Connection part 3050945. This part ensures optimal water flow, which is essential for maintaining the engine’s operational temperature and preventing overheating.

QSK38 Engines

The QSK38 engines, including the QSK38 CM2150 MCRS and QSK38 CM850 MCRS, are designed for high performance and efficiency. The Water Inlet Connection part 3050945 is compatible with these engines, providing a reliable connection that supports the cooling system’s integrity.

QSK50 Engines

The QSK50 series engines, such as the QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108, are engineered for durability and power. The Water Inlet Connection part 3050945 is an essential component for these engines, ensuring that the water inlet system functions correctly and efficiently. This part is designed to withstand the rigors of continuous operation, providing a long-lasting solution for maintaining the engine’s cooling system.

Role of Part 3050945 Water Inlet Connection in Engine Systems

The Water Inlet Connection, identified by part number 3050945, is integral to the efficient operation of various engine systems. Its primary function is to facilitate the controlled entry of water into the engine’s cooling system, ensuring optimal temperature regulation.

Integration with Base Parts and Components

When integrated with base parts and components, the Water Inlet Connection serves as a pivotal junction. It connects to the engine’s base, allowing for a secure and leak-proof attachment. This connection is essential for maintaining the structural integrity of the cooling system, preventing any potential water loss that could lead to engine overheating.

Interaction with the Pump

The Water Inlet Connection works in tandem with the pump within the engine system. As the pump circulates coolant throughout the engine, the inlet connection ensures a steady and regulated flow of water into the system. This consistent water flow is vital for dissipating heat generated by the engine, thereby maintaining operational efficiency and preventing damage from overheating.

Relationship with the Water System

Within the broader water system of the engine, the Water Inlet Connection plays a significant role. It is responsible for introducing water into the system at the correct pressure and flow rate. This is particularly important in systems where water is used not only for cooling but also for other functions such as lubrication or as a reactant in certain engine processes.

Ensuring System Harmony

The effective integration of the Water Inlet Connection with these components ensures that the engine operates within its designed temperature range. This harmony is essential for the longevity and performance of the engine, as it prevents thermal stress on engine parts and maintains the viscosity of the lubricants at optimal levels.

Conclusion

In summary, the Water Inlet Connection (part 3050945) is a key component in the engine’s cooling system, facilitating the essential flow of water into the system and interacting with various engine components to maintain efficient and safe operation.