4966470
Air Intake Connection
Cummins®

The Cummins 4966470 Air Intake Connection is a component designed to facilitate the flow of air into the engine of commercial trucks. Its role is significant in ensuring the engine operates efficiently and effectively. This part is integral to the air intake system, contributing to the overall performance and reliability of the vehicle.

Basic Concepts of Air Intake Connection

Air intake connections in diesel engines serve the fundamental purpose of directing air into the engine’s combustion chamber. These connections are essential for maintaining the proper air-fuel ratio, which is vital for efficient combustion. The air intake system works in conjunction with other engine components to ensure that the engine receives a consistent supply of clean air, which is necessary for optimal performance ¹.

Purpose of the 4966470 Air Intake Connection

The 4966470 Air Intake Connection specifically plays a role in the air intake system by providing a secure and efficient pathway for air to enter the engine. It ensures that the air is directed correctly to the combustion chamber, where it mixes with fuel for combustion. This part contributes to combustion efficiency by ensuring that the air supply is consistent and free from contaminants, which can affect engine performance ².

Key Features

The 4966470 Air Intake Connection is designed with several features that enhance its performance and durability. It is constructed from high-quality materials that are resistant to wear and corrosion. The design of this connection includes precise fittings and seals to ensure a tight connection, minimizing the risk of leaks. Additionally, it is engineered to withstand the high pressures and temperatures present in the air intake system.

Benefits

Using the 4966470 Air Intake Connection offers several benefits. It contributes to improved engine performance by ensuring a consistent and clean air supply. This can lead to increased fuel efficiency, as the engine operates more efficiently with the correct air-fuel ratio. Additionally, the durable construction of this part enhances the reliability of the air intake system, reducing the likelihood of failures or leaks.

Installation Process

Installing the 4966470 Air Intake Connection requires careful attention to detail to ensure a proper fit and secure connection. The process involves disconnecting the old connection, cleaning the area to remove any debris, and then attaching the new connection using the appropriate tools. It is important to follow the manufacturer’s guidelines for torque specifications and sealing procedures to ensure a successful installation.

Maintenance Tips

To ensure the optimal performance and longevity of the 4966470 Air Intake Connection, regular maintenance is recommended. This includes inspecting the connection for signs of wear or damage, cleaning it to remove any buildup of dirt or debris, and replacing any worn or damaged components. Regular maintenance helps to prevent issues such as leaks or blockages, ensuring the air intake system operates efficiently.

Troubleshooting Common Issues

Common issues with the 4966470 Air Intake Connection may include leaks, blockages, or connection failures. These can often be identified through symptoms such as reduced engine performance or unusual noises from the air intake system. Troubleshooting these issues involves inspecting the connection for visible signs of damage, checking for proper sealing, and ensuring that all components are securely attached. Recommended solutions may include cleaning the connection, tightening seals, or replacing damaged parts.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration systems, and related components. With a strong reputation in the commercial truck industry, Cummins is known for its high-quality products and commitment to innovation. The company’s extensive product offerings and focus on customer satisfaction have established it as a trusted name in the industry.

Air Intake Connection Part 4966470 in Cummins Engines

The Air Intake Connection part 4966470, manufactured by Cummins, is a crucial component in the air intake system of certain Cummins engines. This part is designed to ensure a secure and efficient connection between the air intake manifold and the turbocharger or other air intake components. Its primary function is to maintain the integrity of the air intake system, preventing air leaks that could compromise engine performance and efficiency.

ISM CM876 and QSM11 CM876 Engines

In the ISM CM876 and QSM11 CM876 engines, the Air Intake Connection part 4966470 plays a pivotal role in the overall functionality of the engine’s air intake system. These engines are known for their robust design and high performance, often used in heavy-duty applications such as construction equipment and commercial vehicles. The part’s design ensures that it can withstand the demanding conditions these engines operate under, providing a reliable connection that supports optimal engine performance.

The ISM CM876 engine is part of Cummins’ range of industrial and marine engines, recognized for their durability and efficiency. The QSM11 CM876 engine, on the other hand, is designed for medium-duty applications, offering a balance of power and fuel efficiency. Both engines benefit from the precise engineering of the Air Intake Connection part 4966470, which helps maintain the air intake system’s efficiency and reliability.

Importance of the Air Intake Connection

The Air Intake Connection part 4966470 is integral to the air intake system’s functionality in these engines. It ensures that the air entering the engine is clean, consistent, and at the correct pressure, which is essential for the engine’s combustion process. This part’s design and material quality are critical to preventing air leaks, which can lead to reduced engine performance, increased fuel consumption, and potential engine damage over time.

By maintaining a secure and efficient connection, the Air Intake Connection part 4966470 contributes to the overall reliability and efficiency of the ISM CM876 and QSM11 CM876 engines. Its importance in the air intake system cannot be overstated, as it directly impacts the engine’s performance and longevity.

Role of Part 4966470 Air Intake Connection in Engine Systems

The air intake connection, specifically part 4966470, is integral to the efficient operation of engine systems. Its primary function is to facilitate the smooth transition of air from the air filter to the throttle body or intake manifold. This ensures that the engine receives a consistent and measured supply of air, which is essential for optimal combustion.

In the context of the engine’s air intake system, part 4966470 is positioned between the air filter housing and the throttle body. This location allows it to act as a conduit, guiding the airflow while minimizing turbulence and pressure drops. The design of this component often includes features such as smooth internal passages and precise sealing surfaces to enhance airflow efficiency.

Moreover, the air intake connection plays a role in maintaining the integrity of the air-fuel mixture. By providing a secure and leak-free connection, it helps prevent unmetered air from entering the intake system, which could otherwise disrupt the air-fuel ratio and affect engine performance.

Additionally, part 4966470 is engineered to withstand the varying temperatures and pressures within the engine compartment. Its material composition and construction are tailored to endure these conditions without degrading, ensuring long-term reliability and performance.

Conclusion

In summary, the air intake connection, part 4966470, is a vital component in the air intake system, contributing to the engine’s overall efficiency and performance by ensuring a steady and controlled airflow to the combustion chambers. Regular maintenance and proper installation are key to maximizing the benefits of this part, ensuring the engine operates at its best.