5266047
Exhaust Manifold
Cummins®

Introduction

The Exhaust Manifold 5266047 by Cummins is a component designed for use in commercial trucks. Its purpose is to collect exhaust gases from the engine’s cylinders and direct them towards the exhaust system. This Cummins part is integral to the efficient operation of the truck’s engine, ensuring that exhaust gases are managed effectively to maintain engine performance and reduce emissions.

Basic Concepts of Exhaust Manifolds

An exhaust manifold is a part of the engine system that gathers exhaust gases from the engine’s cylinders and channels them into the exhaust pipe. It plays a role in the engine system by facilitating the removal of these gases, which are a byproduct of the combustion process. Proper management of exhaust gases is important for maintaining engine efficiency, reducing emissions, and ensuring the overall health of the engine system ¹.

Role of the 5266047 Exhaust Manifold in Truck Operation

The 5266047 Exhaust Manifold is specifically designed to integrate with Cummins engines found in commercial trucks. It interacts with other engine components by receiving exhaust gases from the cylinders and directing them away from the engine. This process helps in maintaining the engine’s operating temperature, improving fuel efficiency, and reducing the emission of harmful gases. The manifold’s design allows for efficient gas flow, which contributes to the engine’s overall performance ².

Key Features

The 5266047 Exhaust Manifold is constructed from high-quality materials, ensuring durability and resistance to the high temperatures and pressures of the exhaust system. Its design includes precise engineering to optimize the flow of exhaust gases, enhancing engine performance. Unique characteristics of this manifold may include advanced coatings or treatments that further improve its resistance to corrosion and thermal stress, contributing to its longevity and reliability in demanding commercial truck applications ³.

Benefits

The use of the 5266047 Exhaust Manifold in commercial trucks offers several benefits. It contributes to improved engine efficiency by ensuring that exhaust gases are expelled effectively, which can lead to better fuel economy. Additionally, by managing exhaust gases more efficiently, it plays a part in reducing emissions, helping trucks meet environmental regulations. Its durable construction ensures long-term reliability, reducing the need for frequent replacements and maintenance ⁴.

Troubleshooting and Maintenance

Common issues with the 5266047 Exhaust Manifold may include cracks or leaks due to thermal stress or corrosion. Regular inspection for signs of damage, such as discoloration or physical cracks, is recommended. Maintenance practices should include checking the manifold’s connections for tightness and ensuring that the exhaust system is free from obstructions. Addressing issues promptly can help maintain the manifold’s performance and extend its lifespan.

Compatibility with Cummins Engines

The Exhaust Manifold part number 5266047 is specifically designed to fit a range of Cummins engines, ensuring optimal performance and reliability. This part is engineered to seamlessly integrate with the ISB CM2150 and ISB6.7 CM2250 engines, providing a critical component in the exhaust system.

For the ISB CM2150 engine, the exhaust manifold part 5266047 is a precise fit, ensuring that the exhaust gases are efficiently channeled from the engine cylinders to the exhaust system. This compatibility is crucial for maintaining the engine’s performance and efficiency.

Similarly, the ISB6.7 CM2250 engine also benefits from the use of the exhaust manifold part 5266047. This part is designed to handle the specific demands of the ISB6.7 CM2250, ensuring that the exhaust gases are effectively managed and expelled from the engine. The design of this manifold ensures that it can withstand the high temperatures and pressures associated with these engines, contributing to their overall durability and longevity.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins has established itself as a trusted name in the diesel engine manufacturing industry. The company’s commitment to advancing technology and improving efficiency is evident in its wide range of products, including the 5266047 Exhaust Manifold, designed to meet the demanding requirements of commercial truck applications.

Conclusion

The Exhaust Manifold 5266047 by Cummins is a critical component in the efficient operation of commercial truck engines. Its role in managing exhaust gases contributes to engine performance, fuel efficiency, and emissions reduction. The durable construction and precise engineering of this part ensure long-term reliability and compatibility with specific Cummins engines, making it a valuable component in the maintenance and operation of commercial trucks.