3170216
Water Transfer Tube
Cummins®

The Cummins 3170216 Water Transfer Tube is a component designed to facilitate the efficient transfer of coolant within the cooling system of heavy-duty trucks. Its role is significant in maintaining optimal engine temperature, which is vital for the performance and longevity of the engine ⁴.

Basic Concepts of Water Transfer Tubes

A Water Transfer Tube is a conduit that allows coolant to flow between different parts of the engine cooling system. It functions by directing coolant from the water pump to various engine components that require cooling, such as the cylinder head and block. This circulation helps to dissipate heat generated during engine operation, ensuring that the engine operates within safe temperature ranges ¹.

Purpose of the 3170216 Water Transfer Tube

This Cummins part plays a role in the operation of a truck by ensuring that coolant is effectively circulated throughout the engine. It connects to the water pump and routes coolant to critical areas that need temperature regulation. This process is integral to the coolant circulation, which helps prevent engine overheating and potential damage ².

Key Features

The design and construction of the 3170216 include the use of durable materials that can withstand the high temperatures and pressures within the engine cooling system. Its construction is robust, ensuring longevity and reliable performance. Unique attributes may include precise engineering to ensure a proper fit and efficient coolant flow ³.

Benefits

The Water Transfer Tube offers several advantages, including improved coolant flow which enhances the engine’s cooling efficiency. It contributes to engine protection by maintaining consistent temperatures, which can prevent thermal stress on engine components. Additionally, its reliable design increases the overall reliability of the cooling system in demanding operational conditions ⁴.

Installation Process

Installing this part requires following a series of steps to ensure proper fitment and function. Prerequisites may include ensuring the engine is cool and the cooling system is drained. Tools required could include wrenches for securing connections and a torque wrench for tightening to the manufacturer’s specifications. The installation process should be carried out with attention to detail to prevent leaks and ensure efficient coolant circulation ¹.

Common Issues and Troubleshooting

Typical problems with Water Transfer Tubes can include leaks or blockages, which may arise from wear, corrosion, or improper installation. Troubleshooting these issues involves inspecting the tube for signs of damage, ensuring all connections are secure, and checking for proper coolant flow. Addressing these problems promptly can help maintain the efficiency of the cooling system ².

Maintenance Tips

Regular maintenance practices are recommended to ensure the longevity and efficient operation of the 3170216. This includes periodic inspection for signs of wear or damage, cleaning to remove any deposits that may obstruct coolant flow, and ensuring all connections are tight. Adhering to these practices can help prevent issues and ensure the cooling system operates effectively ³.

Compatibility and Application

The 3170216 is designed for use in specific engines and truck models. It is important to verify compatibility with the engine and truck model to ensure proper fit and function. Application notes may provide additional information on installation considerations and any specific requirements for certain engine configurations ⁴.

Cummins Corporation Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a history of innovation and a strong reputation in the automotive and heavy-duty truck industry, Cummins is known for its high-quality products and commitment to customer satisfaction. The company’s extensive product range serves various industries, providing reliable and efficient power solutions.

Water Transfer Tube (Part 3170216) in Cummins Engines

The Water Transfer Tube (part number 3170216) is a critical component in the cooling systems of various Cummins engines, including the QSK19 CM500. This part is integral to the efficient operation of the engine’s cooling system, ensuring that the engine maintains optimal operating temperatures.

Application in Cummins Engines

QSK19 CM500

In the QSK19 CM500 engine, the Water Transfer Tube is designed to facilitate the transfer of coolant between different parts of the engine’s cooling system. This tube is essential for maintaining the balance of coolant flow, which is crucial for preventing overheating and ensuring the engine operates within its specified temperature range.

The Water Transfer Tube is strategically placed within the engine to connect various coolant passages, ensuring that the coolant is evenly distributed. This helps in maintaining a consistent temperature across the engine, which is vital for performance and longevity.

Grouping of Engines

While the Water Transfer Tube is specifically designed for the QSK19 CM500, it is part of a broader family of Cummins engines that share similar cooling system architectures. This commonality allows for the interchangeability of certain parts, including the Water Transfer Tube, across different engine models within the Cummins lineup.

By ensuring that the Water Transfer Tube fits seamlessly into the QSK19 CM500 and other similar engines, Cummins maintains a high level of standardization and reliability in their engine components. This approach not only simplifies maintenance but also enhances the overall performance and durability of the engines.

Role of Part 3170216 Water Transfer Tube in Engine Systems

The part 3170216 is an essential component in the engine cooling system, facilitating the efficient movement of coolant between various parts of the engine. This tube connects the water pump to the engine block, ensuring a consistent flow of coolant that absorbs heat from the engine’s components.

In the engine cooling system, the Water Transfer Tube works in conjunction with the thermostat, radiator, and coolant passages within the engine block. As the engine operates, the water pump circulates coolant through the Water Transfer Tube into the engine block, where it passes through coolant passages surrounding the cylinders and other heat-generating components.

The heated coolant then travels back through the Water Transfer Tube to the thermostat. If the engine temperature is above the thermostat’s set point, the thermostat opens, allowing the hot coolant to flow into the radiator where it releases heat through the radiator fins. The now-cooled coolant returns to the water pump, and the cycle repeats.

This continuous circulation ensures that the engine maintains an optimal operating temperature, preventing overheating and potential damage. The Water Transfer Tube’s role is significant in maintaining this cycle, as any disruption in the coolant flow can lead to inefficient cooling and increased engine temperatures.

Conclusion

The Cummins 3170216 Water Transfer Tube is a vital component in the cooling systems of heavy-duty trucks, ensuring efficient coolant circulation and maintaining optimal engine temperatures. Its robust design, compatibility with various Cummins engines, and role in the cooling system highlight its importance in engine performance and longevity.