3910995
Exhaust Outlet Tube
Cummins®

Introduction

The Exhaust Outlet Tube 3910995, manufactured by Cummins, is a critical component in commercial truck exhaust systems. This part facilitates the efficient removal of exhaust gases from the engine, enhancing maintenance and operation efficiency while ensuring compliance with emission standards ³.

Basic Concepts of Exhaust Outlet Tubes

An exhaust outlet tube is a conduit within the exhaust system that directs exhaust gases away from the engine. It connects to the engine’s exhaust manifold and leads to the muffler or catalytic converter, where gases are processed before release. This process is vital for reducing engine backpressure, which affects performance and efficiency ¹.

Role of the Exhaust Outlet Tube in Truck Operation

The Exhaust Outlet Tube 3910995 significantly contributes to truck operation by enhancing engine efficiency and emission control. It provides a direct route for exhaust gases, maintaining optimal engine performance and supporting emission control strategies to meet regulatory standards ³.

Key Features of the Exhaust Outlet Tube 3910995

This Cummins part is designed with specific features to enhance durability and efficiency. Constructed from high-quality materials, it withstands high temperatures and pressures. Its design considerations include resistance to corrosion and thermal expansion, ensuring long-term reliability and compatibility with Cummins engines ³.

Benefits of Using the Exhaust Outlet Tube 3910995

Utilizing this part offers several advantages, including improved engine performance through efficient exhaust gas flow, better fuel efficiency, and reduced engine strain. Its durable construction enhances the longevity of the exhaust system, supporting compliance with emission standards and environmental responsibility ².

Troubleshooting and Maintenance

Common issues with the Exhaust Outlet Tube 3910995 include leaks, corrosion, or blockages, which can affect engine performance and emissions. Regular maintenance practices, such as inspecting for wear or damage and ensuring secure connections, can prevent these issues. Troubleshooting tips include checking for exhaust leaks, assessing the tube’s material condition, and ensuring proper alignment within the exhaust system ³.

About Cummins

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 reputation for quality and innovation in the commercial truck industry. The company’s product range includes engines, powertrains, and aftermarket parts, all designed to meet the demanding requirements of commercial and industrial applications. Cummins’ commitment to quality and innovation is evident in its extensive research and development efforts, ensuring that its products, like the Exhaust Outlet Tube 3910995, deliver reliable performance and durability ³.

Compatibility with Cummins Engines

The Exhaust Outlet Tube, part number 3910995, is designed to fit various Cummins engines, ensuring efficient exhaust flow and optimal engine performance. This part is engineered to seamlessly integrate with the following Cummins engines:

• ISC CM554 and ISL CM554 Engines: Part of the Cummins Industrial Series, known for robust performance and reliability in various industrial applications.
• QSC8.3 CM554 and QSC8.3 CM850 (CM2850) Engines: Part of the Cummins Quantum Series, designed for heavy-duty applications, including construction and agricultural equipment.
• QSC9 CM2250/QSL9 CM2250 and QSL8.9 CM2150 L141 Engines: Part of the Cummins Quantum Series, known for high power output and durability.
• QSL9 CM2250, QSL9 CM554, and QSL9 CM850 (CM2850) Engines: Part of the Cummins Quantum Series, designed for heavy-duty applications.

Proper fitment of this part is crucial for maintaining engine performance and efficiency across various applications ³.

Conclusion

The Exhaust Outlet Tube 3910995 is a versatile and critical component in the exhaust systems of various Cummins engines. Its role in facilitating efficient exhaust gas flow, maintaining system integrity, and contributing to noise reduction is essential for engine performance and environmental compliance. Regular maintenance and proper installation are key to ensuring the longevity and efficiency of this part.