4066987
Heat Exchanger Support
Cummins®

The Cummins 4066987 Heat Exchanger Support is a critical component designed to enhance the operation of commercial trucks by supporting the heat exchanger within the truck’s cooling system. Manufactured by Cummins, a reputable name in the industry known for producing reliable and high-performance engine components, understanding the role and significance of this part is essential for maintaining the efficiency and reliability of truck operations ¹.

Basic Concepts of Heat Exchanger Support

A heat exchanger support is a structural component that holds the heat exchanger in place within a truck’s cooling system. Its primary function is to ensure the heat exchanger remains securely positioned, allowing for efficient heat transfer between the engine coolant and the ambient air. This support interacts with other components such as the radiator, coolant hoses, and the engine itself, contributing to the overall integrity and performance of the cooling system ².

Purpose of the 4066987 Heat Exchanger Support

The 4066987 Heat Exchanger Support is designed to provide a stable foundation for the heat exchanger, contributing to the efficiency and reliability of the cooling system. By ensuring the heat exchanger remains in the correct position, this support allows for optimal heat dissipation. Proper positioning and support of the heat exchanger are important for maintaining consistent engine temperatures and preventing overheating ¹.

Key Features

This Cummins part is constructed with durability and performance in mind. It is made from high-quality materials that offer structural integrity and resistance to the harsh conditions found in commercial truck environments. The design of this support includes features that enhance its performance, such as precise engineering to ensure a secure fit and optimal alignment with the heat exchanger and other cooling system components ².

Benefits

The advantages provided by the 4066987 Heat Exchanger Support include improved heat dissipation, which helps in maintaining engine temperatures within the desired range. Its durable construction contributes to the longevity of the cooling system, reducing the need for frequent replacements. Additionally, by ensuring the heat exchanger operates efficiently, this support enhances overall engine performance and potentially contributes to better fuel economy ¹.

Installation and Integration

Proper installation of the 4066987 Heat Exchanger Support is important for ensuring its effectiveness. Guidelines for installation include verifying compatibility with the specific truck model and ensuring it is correctly aligned with the heat exchanger and other cooling system components. Integration with the existing cooling system requires attention to detail to maintain the system’s efficiency and reliability ².

Troubleshooting and Maintenance

Common issues that may arise with the 4066987 Heat Exchanger Support include misalignment or damage due to wear and tear. Diagnostic tips for identifying problems include checking for signs of physical damage or misalignment during routine inspections. Maintenance practices to ensure longevity and optimal performance involve regular inspections and replacing the support if it shows signs of wear or damage ¹.

Performance and Efficiency

The 4066987 Heat Exchanger Support contributes to the overall performance and efficiency of the truck’s cooling system by ensuring the heat exchanger operates within the designed parameters. This can have a positive impact on fuel economy by helping to maintain optimal engine temperatures. Additionally, by supporting the heat exchanger effectively, this component plays a role in extending the engine’s lifespan by preventing overheating and related damage ².

Cummins: Manufacturer Overview

Cummins is a reputable manufacturer in the commercial truck industry, known for its high-quality engine components and systems. With a history of innovation and reliability, Cummins offers a wide range of products designed to enhance the performance and efficiency of commercial trucks. Their commitment to quality and customer satisfaction has established them as a trusted name in the industry ¹.

Role of Part 4066987 Heat Exchanger Support in Engine Systems

The 4066987 Heat Exchanger Support is an essential component in the integration and functionality of various engine systems, particularly when paired with an aftercooler. This support structure is designed to securely mount and align the heat exchanger within the engine assembly, ensuring optimal performance and efficiency.

Integration with Aftercooler

When combined with an aftercooler, the Heat Exchanger Support plays a significant role in maintaining the structural integrity and operational efficiency of the cooling system. The aftercooler is responsible for reducing the temperature of the compressed air from the turbocharger before it enters the engine’s combustion chambers. The Heat Exchanger Support ensures that the aftercooler is firmly positioned, allowing for efficient heat dissipation and consistent air temperature regulation. This, in turn, enhances engine performance by providing cooler air, which increases air density and allows for more efficient combustion ².

Supporting Engine Efficiency

The secure mounting provided by the Heat Exchanger Support contributes to the overall stability of the engine system. By keeping the heat exchanger in the correct position, it prevents potential misalignments that could lead to reduced efficiency or even damage to other components. The support structure also aids in managing the thermal expansion that occurs during engine operation, ensuring that the heat exchanger maintains its effectiveness over time ¹.

Facilitating Maintenance and Upgrades

In addition to its role in everyday operation, the Heat Exchanger Support simplifies maintenance and upgrades. By providing a stable platform for the heat exchanger, it allows for easier access during inspections and replacements. This can significantly reduce downtime and make the process of upgrading to more efficient heat exchangers straightforward, ultimately contributing to the longevity and reliability of the engine system ².

Conclusion

The Cummins 4066987 Heat Exchanger Support is a vital component in the cooling system of commercial trucks, ensuring the efficient operation of the heat exchanger and contributing to overall engine performance and reliability. Its durable construction, precise engineering, and compatibility with various engine models make it an essential part for maintaining the efficiency and longevity of truck operations.