3094945
Exhaust Connection Bracket
Cummins®

Introduction

The Exhaust Connection Bracket 3094945 is a component designed by Cummins for use in the exhaust systems of commercial trucks. Its primary role is to facilitate the secure connection and alignment of various exhaust components, ensuring efficient operation and durability under demanding conditions.

Basic Concepts

Exhaust Connection Brackets serve a fundamental purpose in the exhaust system by providing a stable and reliable connection point for different exhaust components. These brackets contribute to the overall performance of the truck by maintaining the integrity of the exhaust system, which is crucial for efficient engine operation and emission control. They help in reducing vibrations and ensuring that exhaust gases are directed properly through the system ¹.

Purpose and Function

The Exhaust Connection Bracket 3094945 plays a specific role in the operation of a truck by securing and aligning exhaust components such as pipes, mufflers, and catalytic converters. This bracket ensures that the exhaust system remains intact and functions as intended, which is vital for the truck’s performance and compliance with emission standards. By maintaining proper alignment, it helps in minimizing leaks and reducing the risk of exhaust system failure ².

Key Features

The Exhaust Connection Bracket 3094945 is constructed from high-quality materials, typically including durable metals that can withstand the high temperatures and pressures of the exhaust system. Its design incorporates features such as precision-machined mounting points and robust fasteners to ensure a secure fit. Additionally, the bracket may include anti-vibration mounts to further enhance stability and reduce noise.

Benefits

The use of the Exhaust Connection Bracket 3094945 offers several advantages. It contributes to improved exhaust system efficiency by ensuring that components are properly aligned and secured. This can lead to reduced emissions, as a well-maintained exhaust system operates more efficiently. Furthermore, the durable construction of the bracket enhances its longevity, providing reliable performance under heavy-duty conditions ³.

Installation Process

Proper installation of the Exhaust Connection Bracket 3094945 involves several steps to ensure optimal performance. Begin by identifying the correct location for the bracket on the exhaust system. Use the provided fasteners to secure the bracket in place, ensuring that all connections are tight and aligned correctly. It is important to follow the manufacturer’s guidelines for torque specifications to avoid over-tightening, which could damage the bracket or exhaust components. After installation, perform a thorough inspection to confirm that the bracket is securely mounted and that there are no leaks in the exhaust system.

Common Issues and Troubleshooting

Common problems associated with Exhaust Connection Brackets can include loosening of fasteners, corrosion, and damage from vibrations. To address these issues, regular inspections should be conducted to check for signs of wear or damage. If fasteners are found to be loose, they should be re-tightened to the specified torque. Corrosion can be mitigated by applying a protective coating to the bracket and ensuring that it is properly sealed. In cases of significant damage, the bracket may need to be replaced to maintain the integrity of the exhaust system.

Maintenance Tips

To ensure the longevity and reliable performance of the Exhaust Connection Bracket 3094945, regular maintenance is recommended. This includes periodic inspections for signs of wear, corrosion, or damage. Cleaning the bracket and surrounding components can help prevent buildup that may lead to performance issues. Additionally, applying a protective coating can enhance durability. If any issues are detected during maintenance checks, they should be addressed promptly to prevent further complications.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a strong reputation in the commercial truck industry for producing high-quality, reliable components. Their product offerings include a wide range of engines, powertrain components, and aftermarket parts, all designed to meet the demanding requirements of heavy-duty applications.

Exhaust Connection Bracket 3094945 Compatibility with Cummins Engines

The Exhaust Connection Bracket 3094945, manufactured by Cummins, is designed to integrate seamlessly with a variety of Cummins engine models. This bracket plays a crucial role in the engine’s exhaust system, ensuring that the exhaust components are securely fastened and properly aligned.

QST30 CM552 Engines

The Exhaust Connection Bracket 3094945 is specifically engineered to fit the QST30 CM552 engines. This bracket is essential for maintaining the structural integrity of the exhaust system, ensuring that the exhaust manifold is securely attached to the engine block. Its design allows for precise alignment, which is critical for optimal engine performance and longevity.

Grouping of Compatible Engines

While the Exhaust Connection Bracket 3094945 is explicitly designed for the QST30 CM552 engines, it is also compatible with other Cummins engines that share similar design parameters and mounting configurations. This compatibility extends to various engine models within the Cummins lineup, ensuring that the bracket can be used across multiple platforms without modification.

The bracket’s universal design features allow it to fit snugly and securely, providing a reliable connection point for the exhaust system. This compatibility is particularly beneficial for fleets and operators who use multiple Cummins engines, as it simplifies maintenance and repair processes by using a single part across different engine types.

Role of Part 3094945 Exhaust Connection Bracket in Engine Systems

The Exhaust Connection Bracket, identified by part number 3094945, serves as a pivotal component in the assembly and functionality of engine systems. Its primary role is to provide a secure and stable connection between the exhaust manifold and the exhaust outlet. This bracket ensures that the exhaust gases are efficiently channeled from the engine’s cylinders to the exhaust system, minimizing leaks and enhancing overall engine performance.

In the context of the engine system, the Exhaust Connection Bracket interfaces directly with the exhaust manifold, which collects exhaust gases from the engine’s cylinders. The bracket’s design allows for precise alignment and attachment to the manifold, ensuring a tight seal that prevents exhaust gases from escaping before they reach the exhaust outlet. This is essential for maintaining the engine’s efficiency and reducing emissions.

Furthermore, the Exhaust Connection Bracket plays a significant role in the structural integrity of the exhaust system. By securely fastening the exhaust manifold to the exhaust outlet, it helps to absorb and distribute the vibrations and thermal expansions that occur during engine operation. This not only prolongs the lifespan of the exhaust components but also contributes to the overall reliability of the engine system.

Conclusion

In summary, the Exhaust Connection Bracket (part 3094945) is integral to the proper functioning and durability of the engine’s exhaust system. Its role in ensuring a secure and efficient connection between the exhaust manifold and the exhaust outlet is fundamental to the engine’s performance and emissions control.