3035365
Torque Converter Cooler Housing
Cummins®

The Torque Converter Cooler Housing (Part #3035365) by Cummins is a component designed to enhance the performance and reliability of heavy-duty trucks. Cummins, a well-established manufacturer in the automotive industry, produces this part to ensure optimal operation of the transmission system in demanding environments ¹.

Basic Concepts

Torque converter cooler housings are integral to the transmission system, primarily responsible for maintaining the optimal operating temperature of the transmission fluid. By dissipating excess heat, these housings help prevent overheating, which can lead to transmission failure and reduced efficiency ². Understanding the principles behind these housings is fundamental to appreciating their role in heavy-duty applications.

Purpose and Function

The Torque Converter Cooler Housing (Part #3035365) plays a significant role in the operation of a truck by aiding in the dissipation of heat from the transmission fluid. This part is designed to integrate with the truck’s cooling system, allowing for efficient heat exchange. By maintaining the transmission fluid at an optimal temperature, the housing contributes to smoother operation and reduces the risk of thermal-related damage ³.

Key Features

The Torque Converter Cooler Housing is characterized by several key features that enhance its performance and durability. Constructed from high-quality materials, this housing is designed to withstand the rigors of heavy-duty use. Its robust construction ensures longevity, while its design facilitates effective heat dissipation. Additionally, the housing is engineered to fit seamlessly within the truck’s transmission system, ensuring compatibility and ease of installation.

Benefits

The advantages provided by the Torque Converter Cooler Housing include improved transmission efficiency, extended component lifespan, and enhanced overall truck performance. By maintaining optimal transmission fluid temperatures, this part helps ensure that the transmission operates within its designed parameters, leading to better fuel efficiency and reliability. Furthermore, the reduced thermal stress on transmission components contributes to their longevity, ultimately benefiting the truck’s performance and durability.

Installation and Integration

Installing the Torque Converter Cooler Housing involves integrating it into the truck’s transmission system. This process requires careful attention to ensure proper fitment and function. Specific requirements may include aligning the housing with the transmission cooler lines and securing it in place. Following manufacturer guidelines during installation is crucial to achieving optimal performance and durability.

Maintenance and Troubleshooting

Routine maintenance of the Torque Converter Cooler Housing is essential to ensure its continued effectiveness. This includes regular inspections for signs of wear or damage, as well as checking for proper fluid levels and condition. Common issues that may arise include leaks or reduced cooling efficiency, which can often be addressed through routine maintenance or minor repairs. Troubleshooting steps may involve inspecting connections, ensuring proper fluid flow, and addressing any detected issues promptly to maintain optimal performance.

Cummins Overview

Cummins is a reputable manufacturer with a long-standing history in the automotive industry. Known for its commitment to quality and innovation, Cummins produces a wide range of automotive components designed to meet the demands of heavy-duty applications. The company’s reputation for reliability and performance makes its products, including the Torque Converter Cooler Housing, a preferred choice for professionals in the field.

Torque Converter Cooler Housing for Cummins Engines

The Torque Converter Cooler Housing, part number 3035365, manufactured by Cummins, is a critical component in the cooling system of certain diesel engines. This housing is designed to manage the temperature of the torque converter fluid, ensuring optimal performance and longevity of the engine.

L10 MECHANICAL Engines

In the L10 MECHANICAL engines, the Torque Converter Cooler Housing is integral to maintaining the efficiency of the torque converter. This housing is engineered to dissipate heat effectively, preventing overheating and ensuring that the torque converter operates within its specified temperature range. The design and placement of the housing are critical to achieving this balance, as it must efficiently channel coolant around the torque converter while minimizing thermal resistance.

NH/NT 855 Engines

For the NH/NT 855 engines, the Torque Converter Cooler Housing also plays a vital role in the cooling system. These engines, known for their robust performance and reliability, benefit from the precise thermal management provided by this component. The housing is strategically positioned to maximize heat exchange, ensuring that the torque converter fluid remains at an optimal temperature. This is particularly important in heavy-duty applications where the engine is subjected to high loads and varying operating conditions.

The integration of the Torque Converter Cooler Housing in these engines highlights Cummins’ commitment to engineering excellence. By providing a component that enhances the cooling efficiency of the torque converter, Cummins ensures that the engines maintain peak performance and reliability, even under demanding conditions.

Understanding the Integration of Part 3035365 Torque Converter Cooler Housing in Engine Systems

The Torque Converter Cooler Housing, identified by part number 3035365, is an essential component in the efficient operation of modern engine systems. This housing is designed to encapsulate and protect the torque converter cooler, which plays a significant role in maintaining the optimal operating temperature of the torque converter.

Role in the Torque Converter System

The torque converter is a fluid coupling that transfers rotating power from the engine to the transmission. It consists of the impeller, turbine, and stator. The Torque Converter Cooler Housing encases the cooler, which is typically a series of small tubes or fins through which the transmission fluid flows. This fluid, after circulating through the torque converter, is often too hot and must be cooled before it is recirculated. The cooler, housed within the 3035365 component, facilitates this cooling process by allowing the hot fluid to exchange heat with the surrounding air as it passes through the fins or tubes.

Interaction with the Transmission System

The transmission system relies on the consistent and reliable operation of the torque converter. The Torque Converter Cooler Housing ensures that the converter operates within its specified temperature range, which is vital for the longevity and performance of the transmission. By maintaining the appropriate temperature, the housing helps prevent issues such as overheating, which can lead to transmission fluid breakdown and subsequent failure of transmission components.

Coordination with the Electronic Engine Control System

Modern vehicles are equipped with an Electronic Engine Control (EEC) system that monitors and adjusts various parameters to optimize engine performance. The EEC system receives data from various sensors, including those that monitor the temperature of the transmission fluid. The Torque Converter Cooler Housing plays a part in this system by ensuring that the temperature data remains within acceptable limits. If the EEC system detects that the fluid is too hot, it may adjust the operation of the transmission to prevent damage, highlighting the indirect yet significant role of the housing in the EEC’s functionality.

Contribution to Overall System Efficiency

The efficiency of the entire engine system is influenced by the effective management of heat. The Torque Converter Cooler Housing contributes to this by ensuring that the torque converter operates at an efficient temperature. This, in turn, allows the transmission to shift smoothly and the engine to perform optimally, reducing the likelihood of unnecessary strain on other components.

Conclusion

In summary, the Torque Converter Cooler Housing (part 3035365) is a component that, while often overlooked, plays a significant role in the harmonious operation of the torque converter, transmission system, and electronic engine control system. Its proper function is essential for the maintenance of system efficiency and the prevention of overheating-related issues.