3974985
Oil Cooler Bracket
Cummins®

Introduction

The Cummins 3974985 Oil Cooler Bracket is a component designed for use in commercial trucks. It serves a specific function within the vehicle’s oil cooling system, contributing to the overall efficiency and reliability of the engine. Understanding its purpose and operation is key to maintaining the performance of commercial trucks.

Purpose and Function

This Cummins part plays a role in the truck’s oil cooling system by securely mounting the oil cooler. This bracket ensures that the oil cooler remains in the correct position and orientation, allowing it to effectively dissipate heat from the engine oil. By maintaining optimal engine temperature, the bracket contributes to the engine’s longevity and performance ¹.

Key Features

The 3974985 is constructed with durability and performance in mind. It is made from high-strength materials to withstand the rigors of commercial truck operation. The design includes precise mounting points that ensure a secure fit, and it may incorporate unique elements to enhance its functionality and longevity.

Benefits

Using this part offers several advantages. It supports improved engine longevity by helping to maintain optimal operating temperatures. Additionally, it enhances cooling efficiency, which can lead to better overall engine performance. The bracket is designed to be reliable under various operating conditions, providing consistent support for the oil cooler.

Installation

Proper installation of the 3974985 is important for ensuring its effectiveness. The process involves securing the bracket to the truck’s chassis and attaching the oil cooler. Recommended tools and any necessary precautions should be followed to ensure a secure and effective setup.

Maintenance and Troubleshooting

To ensure the long-term performance of the 3974985, regular maintenance is recommended. This may include inspecting the bracket for signs of wear or damage and ensuring that all mounting points are secure. Common issues, such as loose connections or damage to the bracket, can often be addressed with straightforward solutions.

Performance in Various Conditions

The 3974985 is designed to perform under a range of driving conditions. Whether the truck is engaged in heavy-duty hauling, long-distance travel, or operating in extreme temperatures, the bracket is built to provide reliable support for the oil cooler.

Cummins Overview

Cummins Inc. is a well-established name in the commercial truck industry, known for its commitment to quality and innovation in automotive components. The company’s history is marked by a dedication to producing reliable and high-performance parts, including the 3974985.

Compatibility

The Oil Cooler Bracket 3974985 is designed to fit seamlessly with several specific engine models. This bracket is a critical component in maintaining the integrity and performance of the oil cooling system in these engines.

QSM11 Engines

The Oil Cooler Bracket 3974985 is compatible with the QSM11 engines. This bracket ensures that the oil cooler is securely mounted, allowing for efficient heat dissipation and maintaining optimal engine temperatures. The design of this bracket is tailored to fit the unique mounting points and structural layout of the QSM11 engines, ensuring a precise and reliable fit.

CM570 Engines

Similarly, the Oil Cooler Bracket 3974985 is also engineered to fit the CM570 engines. This bracket is essential for the proper installation of the oil cooler, which is crucial for the longevity and performance of the engine. The bracket’s design aligns with the specific requirements of the CM570 engines, providing a robust and dependable mounting solution.

Grouping of Compatible Engines

The Oil Cooler Bracket 3974985 is specifically crafted to ensure compatibility with both the QSM11 and CM570 engines. This grouping is based on the shared design and structural requirements of these engines, ensuring that the bracket provides a consistent and reliable fit across both engine types. The bracket’s design accommodates the unique mounting points and thermal management needs of these engines, making it a versatile and essential component for maintaining engine performance.

Role in Engine Systems

The 3974985 is an integral component in the assembly and functionality of various engine systems, particularly those involving oil cooling mechanisms. This bracket securely mounts the oil cooler, ensuring it remains in the optimal position for effective heat dissipation.

In systems utilizing marine gear oil, the Oil Cooler Bracket plays a significant role by maintaining the structural integrity of the oil cooler. This is essential for the consistent and reliable operation of the marine gear, as it ensures that the oil remains at the appropriate temperature, thereby enhancing the performance and longevity of the gear ².

Additionally, in conventional engine systems where an oil cooler is employed, the bracket facilitates the secure attachment of the cooler to the engine block or other suitable mounting points. This arrangement allows for efficient heat exchange, as the oil cooler can be positioned in a location where it can effectively dissipate heat away from the engine oil.

The Oil Cooler Bracket also contributes to the overall stability of the oil cooling system. By providing a robust mounting solution, it prevents undue stress on the oil cooler and associated piping, which could otherwise lead to leaks or reduced efficiency in heat exchange.

Conclusion

In summary, the 3974985 is a key component in ensuring the proper function and reliability of oil cooling systems across various engine applications. Its role in maintaining optimal engine temperatures and enhancing cooling efficiency underscores its importance in the performance and longevity of commercial truck engines.