3897140
Exhaust Connection Bracket
Cummins®

Introduction

The Exhaust Connection Bracket 3897140, manufactured by Cummins, is a vital component in the exhaust systems of commercial trucks. This part ensures efficient and reliable operation by facilitating secure connections between various exhaust system components. Understanding its function and benefits can provide valuable insights into maintaining and optimizing truck performance.

Purpose and Function

The Exhaust Connection Bracket 3897140 serves to securely connect different exhaust system components in commercial trucks. It ensures that exhaust gases are efficiently channeled from the engine to the tailpipe, maintaining the integrity of the exhaust system and contributing to the overall efficiency and performance of the truck’s engine ¹.

Key Features

This Cummins part is constructed from high-quality materials that offer durability and resistance to corrosion, ensuring long-term reliability even in harsh operating conditions ². The bracket is engineered to be compatible with a range of exhaust system components, allowing for versatile application across different truck models. Its robust construction helps withstand the high temperatures and pressures typical of exhaust systems.

Benefits

Incorporating the Exhaust Connection Bracket 3897140 into a truck’s exhaust system offers several advantages. It enhances the flow of exhaust gases, which can lead to improved engine performance and fuel efficiency. Additionally, a well-maintained exhaust system contributes to reduced emissions, aligning with environmental regulations and promoting cleaner air quality ³. The reliability of the bracket ensures that the exhaust system operates consistently, minimizing the risk of leaks or failures.

Installation and Compatibility

Proper installation of the Exhaust Connection Bracket 3897140 is crucial for ensuring its effectiveness. The process involves securing the bracket between exhaust components using appropriate tools and equipment. It is designed to be compatible with various truck makes and models, though specific application details should be consulted to ensure proper fitment. Following manufacturer guidelines during installation will help maintain the integrity of the exhaust system.

Maintenance and Troubleshooting

To ensure the Exhaust Connection Bracket 3897140 continues to perform optimally, regular maintenance is recommended. This includes inspecting the bracket for signs of wear or damage, cleaning it to remove any buildup of soot or debris, and addressing any issues such as leaks or vibrations promptly. Proper maintenance not only extends the lifespan of the bracket but also contributes to the overall efficiency of the exhaust system.

Safety Considerations

When working with the Exhaust Connection Bracket 3897140, it is important to follow safety precautions. This includes using personal protective equipment (PPE) such as gloves and safety glasses to protect against potential hazards. Additionally, adhering to manufacturer recommendations for installation and maintenance will help ensure a safe working environment. Proper handling of the bracket and exhaust system components is also crucial to prevent accidents or injuries.

Environmental Impact

The Exhaust Connection Bracket 3897140 plays a role in reducing the environmental impact of commercial trucks by contributing to a more efficient exhaust system. This can lead to lower emissions and improved air quality. At the end of its service life, proper disposal or recycling of the bracket is important to minimize its environmental footprint. Cummins encourages responsible handling of all components to support sustainable practices.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its innovative engine and power generation technologies. With a history of providing reliable and high-performance products, Cummins has established a strong reputation among truck operators and fleets. The Exhaust Connection Bracket 3897140 is part of Cummins’ comprehensive lineup of components designed to enhance the performance and efficiency of commercial trucks.

Exhaust Connection Bracket 3897140 for Cummins Engines

The Exhaust Connection Bracket 3897140, manufactured by Cummins, is a critical component in the engine assembly, ensuring the proper alignment and secure attachment of the exhaust system. This part is designed to fit seamlessly with various Cummins engines, providing stability and durability.

K50 Series

In the K50 series engines, the Exhaust Connection Bracket 3897140 plays a pivotal role in maintaining the integrity of the exhaust manifold. It is engineered to withstand the high temperatures and pressures typical of these engines, ensuring that the exhaust system remains securely fastened and properly aligned. This bracket is essential for preventing exhaust leaks, which can lead to decreased engine performance and increased emissions.

The bracket’s design allows for easy installation and removal, facilitating maintenance and repairs. Its robust construction ensures longevity, making it a reliable choice for both original equipment manufacturers (OEM) and aftermarket applications. The precise fit and compatibility with the K50 series engines highlight Cummins’ commitment to quality and performance in their engine components.

Role of Part 3897140 Exhaust Connection Bracket in Engine Systems

The Exhaust Connection Bracket, identified by part number 3897140, is an essential component in the assembly and functionality of various engine systems. Its primary role is to facilitate a secure and efficient connection between the exhaust outlet and the exhaust manifold.

Integration with Exhaust Outlet

The Exhaust Connection Bracket is positioned between the exhaust outlet and the exhaust manifold. It ensures a robust connection that can withstand the high temperatures and pressures generated during engine operation. This bracket is designed to align the exhaust outlet precisely with the manifold, minimizing the risk of leaks and ensuring optimal exhaust flow.

Interaction with Exhaust Outlet Left Bank Bracket

On engines with a left bank configuration, the Exhaust Connection Bracket works in conjunction with the Exhaust Outlet Left Bank Bracket. This setup provides additional support and stability to the exhaust system on the left side of the engine. The bracket helps in maintaining the correct angle and distance between the exhaust outlet and the manifold, which is vital for efficient exhaust gas evacuation.

Coordination with Exhaust Outlet Right Bank Bracket

Similarly, on the right bank of the engine, the Exhaust Connection Bracket interfaces with the Exhaust Outlet Right Bank Bracket. This coordination ensures that the exhaust system on the right side is equally supported and aligned. The bracket aids in distributing the stresses and vibrations generated during engine operation, thereby enhancing the durability and performance of the exhaust system.

Conclusion

In summary, the Exhaust Connection Bracket (part 3897140) plays a significant role in the overall integrity and efficiency of the exhaust system by providing a stable and secure connection between the exhaust outlet and the manifold, and by working in tandem with the left and right bank brackets to maintain optimal exhaust flow and system durability.