3955340
Compressor Air Inlet Tube
Cummins®

The Compressor Air Inlet Tube 3955340, manufactured by Cummins, is a component designed for use in heavy-duty truck operations. Cummins, a well-established name in the automotive industry, is known for its robust and reliable diesel engines and components. This Cummins part is part of this legacy, contributing to the efficient operation of heavy-duty trucks by ensuring optimal air intake for the engine ¹.

Basic Concepts of Compressor Air Inlet Tubes

A Compressor Air Inlet Tube is a vital component in a truck’s air system. Its primary function is to direct air into the compressor, where it is pressurized before being sent to the engine’s intake system. This pressurized air mixes with fuel in the combustion chamber, enhancing engine performance. The efficiency of the air intake process directly influences the engine’s power output and fuel efficiency ².

Role of the 3955340 Compressor Air Inlet Tube in Truck Operation

The 3955340 Compressor Air Inlet Tube plays a specific role in the operation of a heavy-duty truck. It is designed to work in conjunction with the truck’s air compressor and engine. By providing a direct and unobstructed pathway for air to enter the compressor, it ensures that the engine receives a consistent and adequate supply of pressurized air. This interaction is crucial for maintaining the engine’s performance under various operating conditions ³.

Key Features of the 3955340 Compressor Air Inlet Tube

The 3955340 Compressor Air Inlet Tube is characterized by several key features that enhance its performance and durability. It is constructed from high-quality materials that are resistant to wear and corrosion, ensuring longevity in demanding environments. The design of the tube is optimized for efficient air flow, reducing turbulence and ensuring a smooth passage of air into the compressor. Additionally, it features secure mounting points for stable installation and operation.

Benefits of Using the 3955340 Compressor Air Inlet Tube

Utilizing the 3955340 Compressor Air Inlet Tube offers several benefits. Its efficient design contributes to improved air flow, which in turn enhances engine performance. The durable construction of the tube ensures reliable operation over time, potentially leading to cost savings by reducing the need for frequent replacements. Moreover, the optimized air flow can contribute to better fuel efficiency, offering additional economic benefits.

Installation and Compatibility

Proper installation of the 3955340 Compressor Air Inlet Tube is important for ensuring its effective operation. It is designed to be compatible with a range of heavy-duty truck models and engine types, though specific installation guidelines should be followed to ensure compatibility and optimal performance. These guidelines may include checks for proper alignment, secure mounting, and the absence of obstructions in the air flow path.

Maintenance and Troubleshooting

Regular maintenance of the 3955340 Compressor Air Inlet Tube is recommended to ensure its longevity and optimal performance. This may include periodic inspections for signs of wear or damage, cleaning to remove any debris that may obstruct air flow, and ensuring all mounting points are secure. Common issues that may arise include reduced air flow efficiency or physical damage to the tube. Troubleshooting steps may involve cleaning the tube, checking for obstructions, or replacing damaged components as necessary.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the automotive industry. Its product range extends beyond engines to include filtration, emissions, and powertrain solutions, catering to various industries and applications.

Cummins Compressor Air Inlet Tube (Part 3955340) Compatibility

The Cummins Compressor Air Inlet Tube, identified by part number 3955340, is a critical component in the air intake system of various Cummins engines. This part is designed to ensure efficient and reliable air flow into the engine’s compressor, which is essential for optimal performance and longevity.

ISB CM850 Engines

The ISB CM850 engine series, known for its robust design and high performance, integrates the Compressor Air Inlet Tube seamlessly. This part is engineered to fit precisely within the engine’s architecture, ensuring that the air intake system operates without leaks or restrictions. The fitment of the Compressor Air Inlet Tube in the ISB CM850 engines is crucial for maintaining the engine’s efficiency and reliability, especially in demanding applications.

Grouping of Compatible Engines

While the primary focus here is on the ISB CM850 engines, it is important to note that the Compressor Air Inlet Tube (part 3955340) is also compatible with other Cummins engines that share similar design and operational requirements. This part is designed to fit within the broader family of Cummins engines, ensuring that the air intake system is optimized for performance across various models.

The compatibility of the Compressor Air Inlet Tube with multiple Cummins engines underscores its versatility and importance in maintaining the integrity of the air intake system. This part is a testament to Cummins’ commitment to providing high-quality components that enhance engine performance and reliability.

Role of Part 3955340 Compressor Air Inlet Tube in Engine Systems

The Compressor Air Inlet Tube, identified by part number 3955340, is an essential component in the arrangement of an engine’s air intake system. Its primary function is to direct ambient air into the compressor section of the engine efficiently. This part ensures a streamlined flow of air, minimizing turbulence and maximizing the efficiency of air compression.

In the compressor arrangement, the air inlet tube works in conjunction with the compressor blades to facilitate the intake of air at optimal velocity and angle. This is vital for the compressor’s performance, as it directly influences the pressure and temperature of the air entering the combustion chamber.

The tube’s design also plays a role in reducing noise and vibration, contributing to the overall stability and reliability of the engine system. Additionally, it aids in filtering out debris and contaminants from the incoming air, protecting the compressor blades from damage and ensuring longevity of the engine components.

Conclusion

In summary, the Compressor Air Inlet Tube (part 3955340) is a key element in the engine’s air intake system, enhancing the efficiency and performance of the compressor and, by extension, the entire engine system. Its role in ensuring optimal air flow, durability, and compatibility with various Cummins engines makes it a critical component for maintaining engine performance and reliability.