4016382
Air Inlet Tube
Cummins®

The Cummins 4016382 Air Inlet Tube is a component designed for use in heavy-duty trucks. It serves a significant role in the vehicle’s air intake system, contributing to the overall performance and efficiency of the engine. Understanding its purpose and functionality is key to appreciating its importance in the operation of heavy-duty trucks.

Purpose and Function

This Cummins part is integral to the truck’s air intake system. It facilitates the flow of air from the outside environment into the engine. This air is necessary for the combustion process within the engine, where it mixes with fuel to produce the power that drives the truck. The design of the air inlet tube ensures that air enters the engine smoothly and efficiently, which is important for maintaining engine performance ¹.

Key Features

The 4016382 is characterized by several key features that enhance its performance and durability. Its design is engineered to optimize airflow into the engine, reducing turbulence and ensuring a steady supply of air. The materials used in its construction are selected for their strength and resistance to the harsh conditions often encountered in heavy-duty truck operations. Additionally, the tube may incorporate unique attributes such as reinforced sections or specialized coatings to further improve its durability and performance ².

Benefits

The use of the 4016382 offers several advantages. It contributes to improved engine efficiency by ensuring a consistent and unobstructed flow of air into the engine. This can lead to enhanced engine performance and potentially better fuel economy. The durability of the tube means it can withstand the rigors of heavy-duty truck use, reducing the need for frequent replacements and maintenance ³.

Installation and Compatibility

Proper installation of this part is important to ensure it functions as intended. Installation procedures should follow manufacturer guidelines to maintain the integrity of the air intake system. This part is designed to be compatible with specific types of trucks and engines, ensuring a precise fit and optimal performance.

Maintenance and Troubleshooting

To ensure the 4016382 continues to perform at its best, regular maintenance is recommended. This may include checking for signs of wear or damage, ensuring all connections are secure, and cleaning the tube as necessary to remove any debris that could obstruct airflow. Common issues may include blockages or leaks, which can be addressed by inspecting the tube and making any necessary repairs or adjustments.

Performance Impact

This part plays a role in the engine’s performance by influencing airflow efficiency, power output, and fuel economy. A well-designed and properly installed air inlet tube can contribute to smoother engine operation, potentially increasing power output and improving fuel efficiency.

Cummins Overview

Cummins Inc. is a well-established manufacturer with a reputation for producing high-quality automotive components. The company has a history of innovation and commitment to excellence in the industry, which is reflected in the design and performance of components like the 4016382.

Cummins Engine Air Inlet Tube 4016382 Compatibility

The Cummins Air Inlet Tube part number 4016382 is designed to fit several of the company’s engine models. This part is integral to the engine’s air intake system, ensuring that the engine receives a clean and efficient air supply. Here are the engines with which this part is compatible:

QSK45 CM500 and QSK60 CM500

The Air Inlet Tube 4016382 is compatible with both the QSK45 CM500 and QSK60 CM500 engines. These engines are part of Cummins’ QSK series, known for their robust performance and reliability in various industrial applications. The air inlet tube is crucial in these engines for maintaining optimal air flow, which is essential for efficient combustion and overall engine performance.

QSK60 CM850 MCRS

The QSK60 CM850 MCRS engine also utilizes the Air Inlet Tube 4016382. This engine is equipped with the Marine Compliance Retrofit System (MCRS), which enhances its environmental performance by meeting stringent emissions regulations. The air inlet tube in this context plays a vital role in ensuring that the engine complies with these regulations while maintaining high performance.

QSK60G

The QSK60G engine is another model that is compatible with the Air Inlet Tube 4016382. This engine is part of the QSK series and is designed for heavy-duty applications, providing powerful and reliable performance. The air inlet tube is essential in this engine for ensuring that the air intake system functions correctly, which is critical for the engine’s efficiency and longevity.

Role of Part 4016382 Air Inlet Tube in Engine Systems

The Part 4016382 Air Inlet Tube is an essential component in the air intake system of various engine setups. It serves as a conduit for directing clean, filtered air from the air cleaner assembly to the engine’s intake manifold or carburetor. This part ensures that the air entering the engine is free from contaminants, which is vital for optimal engine performance and efficiency.

Integration with Air Cleaner Components

When paired with the Air Cleaner (60 Hz) Kit or the standard Air Cleaner Kit, the Air Inlet Tube forms a sealed pathway that minimizes air leaks. This sealed system is important for maintaining the correct air-fuel ratio, which is necessary for efficient combustion. The tube connects directly to the Air Cleaner Assembly, which houses the air filter. The air filter captures dust, dirt, and other particulates, ensuring that only clean air passes through the inlet tube to the engine.

Connection to Air Top Level Assembly Inlet

The Air Inlet Tube also interfaces with the Air Top Level Assembly Inlet. This connection is designed to facilitate a smooth transition of air flow from the cleaner to the engine’s intake system. The design of the tube helps in reducing turbulence and ensuring a steady flow of air, which is important for consistent engine performance.

Role in the Overall Air Intake System

In conjunction with the Cleaner and Air components, the Air Inlet Tube plays a significant role in the overall air intake system. It works in harmony with these parts to provide a continuous supply of clean air to the engine. The efficiency of the air intake system directly impacts the engine’s power output, fuel efficiency, and emissions. Therefore, the proper function of the Air Inlet Tube is important for the engine’s overall health and performance.

Conclusion

The Cummins 4016382 Air Inlet Tube is a critical component in the air intake system of heavy-duty trucks, designed to ensure efficient and clean airflow to the engine. Its proper installation, maintenance, and compatibility with specific engine models are essential for optimal engine performance and longevity. Understanding the role and benefits of this part can help in maintaining the efficiency and reliability of heavy-duty truck engines.