5255186
Compressor Water Inlet Tube
Cummins®

The 5255186 Compressor Water Inlet Tube is a component designed by Cummins, a well-established manufacturer in the heavy-duty truck industry. This part is integral to the operation of heavy-duty trucks, specifically within the engine’s cooling system. Cummins is renowned for its robust and reliable engine components, and the 5255186 Compressor Water Inlet Tube is no exception. It is crafted to meet the demanding requirements of heavy-duty applications, ensuring efficient and reliable performance ¹.

Basic Concepts of Compressor Water Inlet Tubes

A Compressor Water Inlet Tube is a component that facilitates the flow of coolant into the compressor section of an engine. Its function is to ensure that the compressor remains at an optimal temperature, which is vital for the efficient operation of the engine. By maintaining the correct temperature, the tube contributes to the overall performance and longevity of the truck’s engine ².

Purpose and Function

The primary purpose of the 5255186 Compressor Water Inlet Tube is to direct coolant into the compressor housing. This process helps in dissipating heat generated during the compression of air, which is a critical phase in the engine’s operation. By regulating the temperature, the tube plays a role in enhancing the engine’s performance and efficiency, ensuring that the compressor operates within its designed parameters ³.

Key Features

The 5255186 Compressor Water Inlet Tube is constructed from high-quality materials that are resistant to corrosion and wear, ensuring durability in harsh operating conditions. Its design includes precise fittings and connections that ensure a secure and leak-free installation. Additionally, the tube may feature unique attributes such as reinforced sections to withstand high pressure and temperature fluctuations commonly encountered in heavy-duty truck engines.

Benefits

The use of the 5255186 Compressor Water Inlet Tube offers several advantages. It contributes to improved engine efficiency by ensuring that the compressor operates at optimal temperatures. This can lead to enhanced durability of the engine components and potentially lower maintenance costs for fleet operators. Moreover, the efficient operation of the compressor can result in better fuel economy, offering cost savings over time.

Installation and Integration

When installing the 5255186 Compressor Water Inlet Tube, it is important to follow manufacturer guidelines to ensure proper fitment and function. This includes verifying that all connections are secure and that the tube is correctly aligned with the compressor housing. Careful attention to these details during installation can prevent common issues such as leaks or improper cooling, which could affect engine performance.

Troubleshooting and Maintenance

Regular maintenance of the 5255186 Compressor Water Inlet Tube is important to ensure its longevity and optimal performance. This includes checking for signs of wear or corrosion, ensuring that connections remain tight, and verifying that the coolant flow is unobstructed. Should issues arise, such as leaks or reduced cooling efficiency, troubleshooting may involve inspecting the tube for damage, ensuring proper installation, and addressing any coolant system issues.

Performance Impact

The 5255186 Compressor Water Inlet Tube plays a role in the engine’s performance by ensuring that the compressor operates within its designed temperature range. This can lead to improved fuel efficiency, as the engine does not have to work harder to compensate for overheating components. Additionally, maintaining optimal compressor temperature can contribute to engine longevity and operational reliability, reducing the likelihood of unexpected downtime.

Cummins: Manufacturer Overview

Cummins is a leading manufacturer in the heavy-duty truck industry, with a reputation for producing high-quality engine components. The company has a long history of innovation and excellence, offering a wide range of products designed to meet the rigorous demands of heavy-duty applications. Cummins’ commitment to quality and performance is evident in their extensive product line, which includes components like the 5255186 Compressor Water Inlet Tube.

Cummins Compressor Water Inlet Tube (Part 5255186) Compatibility

The Cummins Compressor Water Inlet Tube, identified by part number 5255186, is a critical component designed to fit seamlessly with a variety of Cummins engine models. This part is engineered to ensure optimal performance and longevity of the engine’s cooling system. Below is a detailed overview of the engines with which this part is compatible:

Compatible Engines

• D4.0 CM2620 D103B
• F3.8 CM2350 F120B
• F3.8 CM2620 F137B
• F4.5 CM2620 F139B

These engines, which are part of the Cummins diesel engine family, are known for their robust design and reliability in various industrial and commercial applications. The Compressor Water Inlet Tube is specifically tailored to integrate with these models, ensuring efficient water flow and cooling.

Additional Compatible Engines

• ISF3.8 CM2220 AN
• ISF3.8 CM2220 F103
• ISF3.8 CM2350 F109
• ISF4.5 CM2220 F123

The ISF series engines, also from Cummins, are designed for applications that require high performance and fuel efficiency. The Compressor Water Inlet Tube part number 5255186 is compatible with these models as well, providing a seamless fit and ensuring the engine’s cooling system operates effectively.

Grouping for Clarity

For ease of reference, the compatible engines can be grouped as follows:

• D4.0 Series:

  • D4.0 CM2620 D103B

• F3.8 Series:

  • F3.8 CM2350 F120B
  • F3.8 CM2620 F137B

• F4.5 Series:

  • F4.5 CM2620 F139B

• ISF3.8 Series:

  • ISF3.8 CM2220 AN
  • ISF3.8 CM2220 F103
  • ISF3.8 CM2350 F109

• ISF4.5 Series:

  • ISF4.5 CM2220 F123

By understanding the compatibility of the Cummins Compressor Water Inlet Tube with these specific engine models, users can ensure they are selecting the correct part for their engine maintenance and repair needs.

Role of Part 5255186 Compressor Water Inlet Tube in Engine Systems

The 5255186 Compressor Water Inlet Tube is an integral component in the arrangement of engine systems, specifically within the compressor coolant circuit. This tube facilitates the directed flow of water into the compressor coolant system, ensuring efficient heat management within the engine.

In the plumbing of the engine’s cooling system, the Compressor Water Inlet Tube connects to various components to maintain a seamless flow of coolant. It interfaces with the compressor coolant passages, allowing water to enter the system at a precise location designed to optimize cooling efficiency. This connection is vital for the dissipation of heat generated by the compressor, which is a high-stress component within the engine.

The tube’s design and placement within the engine’s coolant arrangement are engineered to prevent overheating and ensure consistent performance. By providing a dedicated pathway for water to enter the compressor coolant system, it supports the overall thermal management strategy of the engine. This, in turn, contributes to the longevity and reliability of the compressor and other interconnected components.

Conclusion

In summary, the 5255186 Compressor Water Inlet Tube plays a significant role in the effective operation of the compressor coolant system. Its integration within the engine’s plumbing and coolant arrangement is essential for maintaining optimal temperatures and ensuring the smooth functioning of the engine’s critical components.