4917991
Water Transfer Tube
Cummins®

The Water Transfer Tube (Part #4917991) manufactured by Cummins is a component designed to play a role in the cooling system of heavy-duty trucks. It contributes to maintaining engine performance and longevity by ensuring efficient coolant circulation ¹.

Basic Concepts and Functionality

The Water Transfer Tube operates on the fundamental principle of circulating coolant within the engine cooling system. This circulation is vital for optimal engine temperature regulation. Efficient coolant flow helps dissipate heat generated by the engine, preventing overheating and ensuring stable operating temperatures under various conditions ².

Purpose and Role in Truck Operation

In the context of heavy-duty truck engines, the Water Transfer Tube facilitates the transfer of coolant between various components. This ensures consistent and reliable cooling performance, even under demanding conditions. By maintaining a steady flow of coolant, it supports the engine’s ability to operate efficiently and reliably over extended periods ³.

Key Features

This Cummins part is characterized by several distinctive features. It is constructed using materials and techniques that enhance its durability and efficiency in demanding environments. The design incorporates elements that ensure robust performance, contributing to the overall reliability of the cooling system.

Benefits

The use of the Water Transfer Tube in heavy-duty truck engines offers several advantages. These include improved engine cooling efficiency, reduced risk of overheating, and enhanced reliability. Additionally, it may contribute to overall engine performance and longevity by maintaining optimal operating temperatures and ensuring consistent coolant circulation.

Troubleshooting and Maintenance

Identifying common issues related to the Water Transfer Tube involves monitoring for signs of leaks, blockages, or reduced coolant flow. Recommended troubleshooting procedures may include inspecting the tube for damage, cleaning any debris, and ensuring proper installation. Routine maintenance practices, such as regular inspection and timely replacement, are important for ensuring optimal performance and longevity of the component.

Cummins Overview

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its high-quality components for heavy-duty trucks. The company has a history of innovation, reliability, and commitment to customer satisfaction. Cummins’ dedication to producing durable and efficient parts is evident in its product lineup, including the Water Transfer Tube (Part #4917991).

Water Transfer Tube (Part 4917991) Compatibility with Cummins Engines

The Water Transfer Tube, part number 4917991, is a component in the cooling systems of various Cummins engines. This part is designed to facilitate the transfer of coolant between different parts of the engine, ensuring efficient heat dissipation and maintaining optimal operating temperatures.

QSK60 and CM850 Engines

The QSK60 and CM850 engines, both high-performance models, benefit significantly from the Water Transfer Tube. These engines are typically used in heavy-duty applications, such as marine and industrial settings, where reliable cooling is paramount. The Water Transfer Tube ensures that coolant is evenly distributed, preventing hotspots and enhancing the longevity of the engine.

MCRS Engines

The MCRS engines, known for their robust design and durability, also integrate the Water Transfer Tube into their cooling systems. This part is essential for maintaining the efficiency of the cooling system, especially under heavy loads and in demanding environments. The Water Transfer Tube’s role in these engines is to provide a seamless flow of coolant, ensuring that the engine operates within its optimal temperature range.

Grouping of Engines

The QSK60 and CM850 engines, while distinct in their applications, share similar design philosophies and engineering principles. Both are designed for high-performance and reliability, making the Water Transfer Tube a compatible and essential component for both. The MCRS engines, on the other hand, are engineered for durability and efficiency, and the Water Transfer Tube plays a role in achieving these goals by ensuring effective coolant circulation.

Role of Part 4917991 Water Transfer Tube in Engine Systems

The Water Transfer Tube is integral to the efficient operation of engine systems, particularly in the context of the heat exchanger. This component facilitates the movement of water between various parts of the engine system, ensuring optimal thermal management.

In the heat exchanger, the Water Transfer Tube plays a role by transporting water from the engine’s cooling system to the heat exchanger itself. This process is essential for dissipating heat generated by the engine, maintaining the engine’s operating temperature within safe limits. The efficient transfer of water ensures that the heat exchanger can effectively cool the engine coolant, which in turn helps in preserving the engine’s performance and longevity.

Additionally, the Water Transfer Tube contributes to the overall reliability of the engine system by ensuring consistent water flow. This consistency is vital for the heat exchanger to function correctly, as any interruption or reduction in water flow could lead to inadequate cooling and potential engine overheating.

Conclusion

In summary, the Water Transfer Tube (Part #4917991) is a key component in the engine system, particularly in conjunction with the heat exchanger, by ensuring efficient water transfer and maintaining the engine’s thermal equilibrium.