4086096
Water Transfer Tube
Cummins®

The Water Transfer Tube, identified by part number 4086096, is a component manufactured by Cummins, a renowned provider of diesel engines and related technologies. This tube is integral to the cooling systems of heavy-duty trucks, facilitating the efficient transfer of coolant between various components to maintain optimal engine temperature ¹.

Function and Operation

The Water Transfer Tube operates within the truck’s cooling system by channeling coolant from the engine to other critical components, such as the turbocharger and aftertreatment systems. Its role is to ensure a consistent flow of coolant, which helps in dissipating heat generated during engine operation. This process is vital for maintaining the engine’s performance and longevity by preventing overheating ².

Key Features

The design of the Water Transfer Tube incorporates several features that enhance its performance and durability. Constructed from high-quality materials, it is resistant to corrosion and capable of withstanding high temperatures and pressures. Its precise engineering ensures a secure fit within the cooling system, minimizing the risk of leaks and maximizing efficiency ³.

Benefits

The implementation of the Water Transfer Tube in heavy-duty truck cooling systems offers several advantages. It improves coolant flow throughout the system, which contributes to more effective heat management. Additionally, its robust construction reduces the likelihood of leaks, enhancing system reliability. The tube’s efficient design also contributes to overall system efficiency, potentially leading to improved fuel economy and reduced maintenance costs ⁴.

Installation and Integration

Proper installation of the Water Transfer Tube is crucial for its effective operation within the truck’s cooling system. It requires careful alignment and secure fastening to ensure a leak-free connection. Preparations may include cleaning the installation area and inspecting the tube for any damage prior to installation. Following manufacturer guidelines during installation helps ensure the tube functions as intended ¹.

Maintenance and Troubleshooting

Regular maintenance of the Water Transfer Tube is recommended to ensure its continued optimal performance. This includes periodic inspections for signs of wear, corrosion, or leaks. Should any issues arise, such as a reduction in coolant flow or visible leaks, troubleshooting steps may involve checking connections, inspecting for damage, and replacing the tube if necessary. Adhering to maintenance schedules can help prevent unexpected failures and extend the component’s lifespan ².

Manufacturer Overview - Cummins

Cummins is a leading provider of diesel engines and related technologies, known for its commitment to innovation, quality, and customer satisfaction. With a strong presence in the automotive industry, Cummins focuses on developing reliable and efficient solutions for a wide range of applications, including heavy-duty trucks. Their products are designed with precision engineering and undergo rigorous testing to ensure they meet the high demands of their intended use ³.

Water Transfer Tube (Part 4086096) in Cummins Engines

The Water Transfer Tube (Part 4086096) is a critical component in the cooling system of certain 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.

Application in Cummins Engines

QSK60 CM500 Engines:

The QSK60 CM500 engines are part of Cummins’ heavy-duty diesel engine lineup, known for their robust performance and reliability in demanding applications. The Water Transfer Tube (Part 4086096) is integral to the cooling system of these engines, connecting the water pump to the radiator or other heat exchangers. This connection ensures that coolant is effectively circulated throughout the engine, preventing overheating and maintaining efficiency.

Other Cummins Engines:

While the specific application of the Water Transfer Tube (Part 4086096) in the QSK60 CM500 engines is highlighted, it is worth noting that similar components are used across various Cummins engine models. These engines, ranging from medium-duty to heavy-duty applications, rely on precise coolant circulation to function optimally. The Water Transfer Tube plays a crucial role in this process, ensuring that the engine remains within its operational temperature range, regardless of the workload or environmental conditions.

Role of Part 4086096 Water Transfer Tube in Engine Systems

This part is an integral component in the efficient operation of engine systems, particularly in those equipped with aftercoolers. This tube facilitates the movement of water between various components, ensuring optimal performance and cooling.

Integration with Plumbing Systems

In engine systems, this part is seamlessly integrated into the plumbing network. It connects to the water pump, which circulates coolant throughout the engine. The tube directs the coolant flow to critical areas that require temperature regulation, such as the cylinder heads and the engine block. This ensures that these components remain within their optimal operating temperature range, preventing overheating and potential damage ⁴.

Function in Aftercooler Water Systems

The aftercooler is a device used to cool the air charge before it enters the engine’s combustion chamber. This Cummins part plays a significant role in this process by transporting water from the cooling system to the aftercooler. As the compressed air from the turbocharger passes through the aftercooler, the Water Transfer Tube ensures a consistent flow of coolant, effectively reducing the air temperature. This cooler air charge enhances engine efficiency and power output while reducing the risk of detonation.

Enhanced Engine Performance

By maintaining precise control over the temperature of both the engine components and the air charge, this part contributes to overall engine performance. It helps in achieving a balance between cooling efficiency and engine load, ensuring that the engine operates smoothly under various conditions.

Reliable Cooling Solution

The consistent and reliable transfer of coolant provided by this part is essential for the longevity and performance of engine systems. It ensures that all temperature-sensitive components are adequately cooled, preventing thermal stress and extending the lifespan of the engine.

Conclusion

In summary, the 4086096 Water Transfer Tube is a key component in the intricate network of engine cooling systems, playing a vital role in maintaining optimal operating temperatures and enhancing engine performance. Its integration into the cooling system ensures efficient heat dissipation, contributing to the overall reliability and efficiency of heavy-duty engines.