4917254
Water Transfer Tube
Cummins®

The Water Transfer Tube (Part #4917254) manufactured by Cummins is a component designed to facilitate the efficient operation of the cooling system in commercial trucks. This part plays a role in the engine cooling system by ensuring the proper circulation of coolant, which is vital for maintaining engine temperature within optimal ranges ¹.

Basic Concepts and Functionality

The operation of a Water Transfer Tube is based on the principle of fluid dynamics within a closed system. It facilitates the movement of coolant from the engine block to the radiator and back, ensuring that heat is effectively dissipated. The tube is positioned to direct the flow of coolant in a manner that maximizes heat exchange efficiency ².

Purpose of the Water Transfer Tube

The Water Transfer Tube serves a specific function in the operation of a truck’s engine cooling system. It contributes to maintaining optimal engine temperature by ensuring a consistent flow of coolant. This consistent flow is crucial for preventing overheating, which can lead to engine damage ³.

Key Features

The Water Transfer Tube (Part #4917254) is characterized by several key features that enhance its performance. It is constructed from durable materials that resist corrosion and wear, ensuring longevity. The design includes precise fittings and connections that facilitate a secure and leak-free installation. Additionally, the tube may incorporate features such as reinforced sections to withstand high pressure and temperature variations within the cooling system.

Benefits

The Water Transfer Tube offers several benefits in the context of truck maintenance and performance. It provides improved coolant flow, which enhances the engine’s ability to maintain optimal operating temperatures. This consistent coolant flow contributes to enhanced engine protection by reducing the risk of overheating. Furthermore, the efficient operation of the cooling system can lead to the longevity of engine components, as they are less likely to be subjected to thermal stress.

Installation Process

Installing the Water Transfer Tube requires attention to detail to ensure correct fitting and function. The process involves several steps: first, gathering the necessary tools such as wrenches and sealant; second, preparing the engine bay by ensuring the cooling system is drained and the old tube is removed; third, positioning the new tube in place and securing it with the provided fittings; and finally, refilling the cooling system with coolant and checking for leaks.

Common Issues and Troubleshooting

Common problems associated with the Water Transfer Tube may include leaks, blockages, or corrosion. Symptoms of malfunction can range from coolant leaks to engine overheating. Diagnostic procedures involve inspecting the tube for physical damage, checking connections for tightness, and ensuring there are no obstructions in the coolant flow. Potential solutions may include repairing or replacing the tube, cleaning the cooling system, or addressing any underlying issues that may have contributed to the malfunction.

Maintenance Tips

Regular maintenance of the Water Transfer Tube is important for ensuring its longevity and efficient operation. This includes periodic inspection for signs of wear or damage, cleaning the tube and its connections to prevent buildup, and monitoring the cooling system for any changes in performance. Replacement should be considered if there are signs of significant corrosion, leaks that cannot be repaired, or if the tube has reached the end of its service life.

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 has established a reputation for quality and innovation in the commercial truck industry. The company’s commitment to excellence is reflected in its wide range of products, which are designed to meet the demanding requirements of commercial applications. Cummins’ focus on quality ensures that components like the Water Transfer Tube are engineered to deliver reliable performance and durability.

Water Transfer Tube (Part 4917254) Compatibility with Cummins Engines

The Water Transfer Tube, identified by part number 4917254, is a critical 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.

KTA38GC CM558 Engines

The KTA38GC CM558 engines are part of Cummins’ range of diesel engines, known for their robust performance and reliability. The Water Transfer Tube (4917254) is specifically engineered to fit seamlessly within the cooling system architecture of these engines. Its precise design ensures that it can handle the unique thermal and pressure conditions inherent to the KTA38GC CM558 models.

Grouping of Engines

In the broader context of Cummins engine families, the KTA38GC CM558 engines are often grouped with other similar models that share common design principles and cooling system configurations. The Water Transfer Tube (4917254) is compatible with these grouped engines due to its standardized design, which adheres to Cummins’ engineering specifications. This compatibility ensures that the tube can be used across multiple engine models without requiring modifications, simplifying maintenance and repair processes.

By ensuring that the Water Transfer Tube (4917254) fits perfectly within the cooling systems of the KTA38GC CM558 engines and other grouped models, Cummins maintains the integrity and efficiency of the engine’s cooling system. This compatibility is crucial for the longevity and performance of the engines, providing a reliable solution for thermal management.

Role of Part 4917254 Water Transfer Tube in Engine Systems

The part 4917254 Water Transfer Tube is an essential component in the efficient operation of engine systems, particularly within the auxiliary cooling system. This tube facilitates the movement of coolant between various components, ensuring that the engine maintains optimal operating temperatures.

In the auxiliary cooling system, the Water Transfer Tube connects the primary radiator to the auxiliary radiator. This connection allows for the circulation of coolant, which absorbs heat from the engine and dissipates it through the radiators. The tube’s role is to provide a reliable pathway for this coolant flow, enhancing the overall cooling efficiency of the system.

Additionally, the Water Transfer Tube interacts with the thermostat housing, ensuring that coolant is distributed evenly throughout the engine components. This even distribution helps prevent hotspots and ensures that all parts of the engine receive adequate cooling.

The tube also plays a part in the integration with the water pump, which drives the circulation of coolant through the engine system. By maintaining a consistent flow, the Water Transfer Tube supports the water pump’s function, contributing to the stability of engine temperatures under varying loads and conditions.

In summary, the part 4917254 Water Transfer Tube is integral to the auxiliary cooling system, supporting the efficient transfer of coolant and contributing to the reliable performance of engine components.

Conclusion

The Water Transfer Tube (Part #4917254) is a vital component in the cooling systems of Cummins engines, ensuring efficient heat dissipation and maintaining optimal engine temperatures. Its durable construction, precise design, and compatibility with various engine models make it a reliable choice for commercial truck applications. Regular maintenance and proper installation are key to maximizing the performance and longevity of this Cummins part.