4917243
Water Transfer Tube
Cummins®

The Cummins 4917243 Water Transfer Tube is a critical component designed to facilitate the efficient transfer of coolant within the engine cooling system of commercial trucks. Its role is significant in maintaining optimal engine temperature, which is vital for the reliable operation and longevity of the vehicle.

Basic Concepts of Water Transfer Tubes

A Water Transfer Tube is a conduit within the cooling system that directs coolant flow from one part of the engine to another. It operates by channeling coolant through the engine block and other critical components to absorb heat, which is then dissipated through the radiator. This process helps maintain engine temperature within a specified range, ensuring efficient operation and preventing overheating ¹.

Purpose of the 4917243 Water Transfer Tube

The Cummins 4917243 Water Transfer Tube is integral to the engine cooling system. It ensures that coolant is evenly distributed throughout the engine, playing a role in temperature regulation. This consistent coolant flow contributes to the overall performance and reliability of the truck by preventing localized overheating and ensuring that all engine components operate within their optimal temperature range.

Key Features

The Cummins 4917243 Water Transfer Tube is characterized by its robust design and the use of high-quality materials. It is engineered to withstand the high pressures and temperatures of the engine cooling system. The tube’s design includes precise fittings and connections to ensure a secure and leak-free installation. Additionally, its construction is resistant to corrosion and wear, enhancing its durability and performance over time.

Benefits

The 4917243 Water Transfer Tube offers several benefits, including improved engine cooling efficiency. By ensuring a consistent flow of coolant, it helps maintain engine temperature more effectively, reducing the risk of overheating. This consistent cooling also contributes to enhanced engine performance and longevity, as it helps prevent thermal stress on engine components.

Installation Process

Installing the Cummins 4917243 Water Transfer Tube involves several steps to ensure proper fitment and function. The process begins with the removal of the old tube, if applicable, followed by the preparation of the installation area. The new tube is then positioned and secured in place using the appropriate fittings and fasteners. It is important to follow the manufacturer’s guidelines for torque specifications and sealing procedures to ensure a secure and leak-free installation.

Common Issues and Troubleshooting

Common issues with the 4917243 Water Transfer Tube may include leaks or blockages. Leaks can often be traced to improper installation or wear and tear on the tube or its connections. Blockages may occur due to debris within the cooling system or corrosion. Troubleshooting these issues involves inspecting the tube and its connections for signs of damage or wear, cleaning the cooling system if necessary, and replacing the tube or affected components as needed.

Maintenance Tips

Regular maintenance of the Cummins 4917243 Water Transfer Tube is key to ensuring its optimal performance and longevity. This includes periodic inspections for signs of wear, corrosion, or leaks. Cleaning the cooling system to remove any debris or buildup is also recommended. Following the manufacturer’s maintenance schedule for coolant changes and system flushes can help prevent issues and ensure the tube continues to function effectively.

Manufacturer - Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a strong reputation in the industry for quality and reliability, Cummins is committed to producing high-quality automotive components that meet the demanding requirements of commercial and industrial applications. Their products are designed with durability, efficiency, and performance in mind, ensuring that they can withstand the rigors of heavy-duty use.

Water Transfer Tube 4917243 Compatibility with Cummins Engines

The Water Transfer Tube 4917243, manufactured by Cummins, is a critical component in the cooling systems of various Cummins engines. This part is designed to facilitate the transfer of coolant between different sections of the engine, ensuring efficient heat dissipation and maintaining optimal operating temperatures.

KTA38GC Series

The KTA38GC series engines benefit from the Water Transfer Tube 4917243, which is integral to their cooling systems. This part ensures that coolant is effectively circulated, preventing overheating and maintaining engine performance. The KTA38GC engines, known for their robust design and reliability, are commonly used in industrial and marine applications.

CM558 Series

Similarly, the CM558 series engines incorporate the Water Transfer Tube 4917243 as a key component in their cooling systems. This part is essential for maintaining the thermal balance within the engine, ensuring that the coolant is properly distributed and that the engine operates within safe temperature limits. The CM558 engines are often utilized in heavy-duty applications, where consistent performance and durability are paramount.

Grouping of Engines

Both the KTA38GC and CM558 series engines share a common requirement for the Water Transfer Tube 4917243, highlighting the importance of this component in Cummins’ engine designs. The use of this part across these engine series underscores its critical role in maintaining engine efficiency and longevity.

Role of Part 4917243 Water Transfer Tube in Engine Systems

The part 4917243 Water Transfer Tube is an essential component in the efficient operation of both the main engine system and the auxiliary cooling system.

In the main engine system, the Water Transfer Tube facilitates the movement of coolant between the engine block and the radiator. This ensures that the engine maintains optimal operating temperatures, preventing overheating and potential damage to engine components. The tube works in conjunction with the water pump, thermostat, and various hoses to create a closed-loop cooling system.

In the auxiliary cooling system, the Water Transfer Tube plays a significant role in managing the temperature of additional components such as the turbocharger, aftercooler, or intercooler. By transferring coolant to these parts, it helps maintain their efficiency and longevity. The tube interfaces with the auxiliary pump and heat exchanger, ensuring that the cooling process is consistent and reliable.

Overall, the integration of the Water Transfer Tube in these systems underscores its importance in maintaining the performance and durability of the engine and its auxiliary components.

Conclusion

The Cummins 4917243 Water Transfer Tube is a vital component in the engine cooling system of commercial trucks. Its robust design, high-quality materials, and precise engineering ensure efficient coolant distribution and temperature regulation. Regular maintenance and proper installation are essential to maximize its performance and longevity, contributing to the overall reliability and efficiency of the vehicle.