4065243
Exhaust Outlet Connection
Cummins®

Introduction

The Exhaust Outlet Connection 4065243 is a component designed by Cummins for use in the exhaust systems of heavy-duty trucks. Its purpose is to facilitate the efficient transfer of exhaust gases from the engine to the exhaust system. This connection plays a role in maintaining the performance and emissions standards of the vehicle ¹.

Basic Concepts of Exhaust Outlet Connections

An exhaust outlet connection serves as the interface between the engine and the exhaust system. Its function is to direct exhaust gases away from the engine, allowing them to be processed through the exhaust system. This process contributes to the overall performance of the truck by ensuring efficient gas flow and aiding in emissions control. Proper design and installation of the exhaust outlet connection are vital for optimal engine operation and compliance with environmental regulations ².

Purpose of the Exhaust Outlet Connection 4065243

The Exhaust Outlet Connection 4065243 is specifically engineered to connect the engine’s exhaust manifold to the exhaust system. It plays a role in directing exhaust gases away from the engine, ensuring they are channeled into the exhaust system for further processing. This connection is designed to withstand the high temperatures and pressures associated with exhaust gases, contributing to the reliable operation of the truck.

Key Features

The Exhaust Outlet Connection 4065243 is characterized by its robust design and the materials used in its construction. It is made from high-quality materials that offer resistance to corrosion and high temperatures. The connection features a precise fit to ensure a secure seal, preventing leaks and ensuring efficient gas flow. Its design also incorporates features that enhance durability and performance under demanding conditions.

Benefits

The Exhaust Outlet Connection 4065243 offers several benefits. It contributes to improved exhaust flow, which can enhance engine performance. By ensuring a secure and leak-free connection, it helps in reducing emissions, aligning with environmental regulations. The durable construction of the connection ensures long-term reliability and reduces the need for frequent replacements.

Installation and Compatibility

Proper installation of the Exhaust Outlet Connection 4065243 is crucial for its effective function. The installation process may require specific tools and equipment to ensure a secure fit. Compatibility with various Cummins engine models ensures that this connection can be used across a range of heavy-duty truck applications, providing versatility and ease of use for fleet operators.

Maintenance and Troubleshooting

Regular maintenance of the Exhaust Outlet Connection 4065243 is important to ensure its continued performance. This includes regular inspections for signs of wear, corrosion, or leaks. Cleaning the connection as part of routine maintenance can prevent buildup that may affect its efficiency. Troubleshooting common issues such as leaks or corrosion involves inspecting the connection for damage and ensuring it is properly sealed.

Environmental Impact

The Exhaust Outlet Connection 4065243 contributes to reducing the environmental impact of heavy-duty trucks by ensuring efficient exhaust gas flow and aiding in emissions control. By facilitating the proper operation of the exhaust system, it helps trucks meet regulatory standards for emissions, promoting more sustainable trucking operations.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emissions solutions. With a history of innovation and a commitment to quality, Cummins serves customers in approximately 190 countries and territories, providing reliable and efficient power solutions for a variety of applications.

Role of Part 4065243 Exhaust Outlet Connection in Engine Systems

The Exhaust Outlet Connection, identified by part number 4065243, is integral to the efficient operation of various engine systems, particularly in arrangements involving turbochargers.

In turbocharged engine setups, the Exhaust Outlet Connection serves as a pivotal interface. It links the exhaust manifold to the turbocharger’s turbine housing. This connection is essential for directing the flow of exhaust gases from the engine’s cylinders to the turbocharger. The turbocharger uses these exhaust gases to spin its turbine, which in turn drives the compressor side of the turbocharger. This process increases the air intake into the engine, enhancing its performance and efficiency.

Furthermore, in engine arrangements where multiple turbochargers are employed, such as in sequential or parallel turbo systems, the Exhaust Outlet Connection plays a role in managing the flow of exhaust gases to each turbocharger. This management is vital for balancing the load across the turbochargers and ensuring optimal performance under varying engine speeds and loads.

Conclusion

In summary, the Exhaust Outlet Connection (part 4065243) is a key component in turbocharged engine systems, facilitating the efficient transfer of exhaust gases to drive the turbocharger and enhance engine performance. Its robust design, compatibility with various engine models, and contribution to emissions control make it a vital part of modern heavy-duty truck exhaust systems.