5259168
Compressor Water Inlet Tube
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$144.95 $172.49

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION

The Compressor Water Inlet Tube, part number 5259168, manufactured by Cummins, is a component designed for use in commercial trucks. Cummins, a well-established name in the automotive industry, is known for producing reliable and high-performance parts. This particular tube is significant in the operation of commercial trucks, contributing to the efficiency and reliability of the engine system.

Basic Concepts of Compressor Water Inlet Tubes

A Compressor Water Inlet Tube is a component that facilitates the flow of water into the compressor section of an engine. Its function within the engine system is to ensure that the compressor remains cool during operation, which is vital for maintaining engine performance. By regulating the temperature of the compressor, the tube contributes to the overall efficiency and longevity of the truck’s engine 1.

Purpose of the Compressor Water Inlet Tube

The Compressor Water Inlet Tube plays a role in the truck’s operation by directing water into the compressor, aiding in its cooling and lubrication. This function is integral to the engine’s cooling system, helping to maintain optimal operating temperatures and ensuring the compressor operates within its designed parameters. Proper cooling and lubrication are key to preventing overheating and extending the lifespan of the engine components 2.

Key Features

This Cummins part is constructed from durable materials, ensuring it can withstand the high pressures and temperatures within the engine system. Its design includes precise fittings and connections to ensure a secure and leak-free installation. Additionally, the tube may feature unique attributes such as reinforced sections to enhance durability and performance under demanding conditions.

Benefits

The use of the Compressor Water Inlet Tube offers several benefits, including improved engine efficiency through effective cooling, enhanced longevity of engine components due to reduced wear from overheating, and increased reliability of the truck’s engine system. These factors contribute to lower maintenance costs and improved overall performance of the vehicle.

Installation Process

Installing the Compressor Water Inlet Tube requires careful attention to ensure a proper fit and secure connection. The process involves disconnecting the old tube, cleaning the area, and attaching the new tube using the appropriate tools and fittings. It is important to follow the manufacturer’s guidelines to ensure the installation is performed correctly and safely 3.

Common Issues and Troubleshooting

Common problems associated with the Compressor Water Inlet Tube may include leaks, blockages, or damage from wear and tear. Troubleshooting these issues involves inspecting the tube for signs of damage, ensuring all connections are secure, and replacing the tube if necessary. Regular checks and maintenance can help prevent these issues from occurring.

Maintenance Tips

To ensure the longevity and optimal performance of the Compressor Water Inlet Tube, regular maintenance is recommended. This includes inspecting the tube for signs of wear or damage, checking for leaks, and ensuring all connections are tight. Additionally, following the manufacturer’s maintenance schedule can help identify potential issues before they become serious problems.

Role in Engine Cooling System

The Compressor Water Inlet Tube interacts with other components in the engine cooling system to maintain optimal operating temperatures. By directing water into the compressor, it plays a part in dissipating heat and preventing overheating. This interaction is crucial for the efficient operation of the engine and the overall performance of the truck.

Impact on Engine Performance

The efficient operation of the Compressor Water Inlet Tube contributes to overall engine performance and fuel efficiency. By ensuring the compressor remains cool, the tube helps maintain engine efficiency, reduces the risk of overheating, and supports the smooth operation of the truck. This, in turn, can lead to improved fuel efficiency and reduced maintenance costs.

Cummins: A Brief Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the commercial truck industry. Their product range includes engines, powertrains, and aftermarket parts, all designed to meet the demanding needs of commercial vehicles.

Cummins Compressor Water Inlet Tube (Part 5259168)

The Compressor Water Inlet Tube (part number 5259168) manufactured by Cummins is a critical component in the cooling system of certain engine models. This part is designed to facilitate the flow of water into the engine’s compressor, ensuring efficient cooling and optimal performance.

Compatibility with Engine Models

ISC CM850

The ISC CM850 engine benefits from the precise engineering of the Compressor Water Inlet Tube. This part ensures that water is directed effectively to the compressor, maintaining the necessary temperature and preventing overheating.

ISL9 CM2150 SN

Similarly, the ISL9 CM2150 SN engine incorporates the Compressor Water Inlet Tube to manage the cooling process. This component is essential in maintaining the integrity of the compressor and overall engine efficiency.

Grouping of Engines

Both the ISC CM850 and ISL9 CM2150 SN engines are part of Cummins’ lineup that utilizes the Compressor Water Inlet Tube (part 5259168). These engines, while differing in specifications and applications, share a commonality in their requirement for effective cooling mechanisms, making this part a crucial element in their design.

Role of Part 5259168 Compressor Water Inlet Tube in Engine Systems

The Compressor Water Inlet Tube (part 5259168) is an essential component in the arrangement of engine systems, specifically within the compressor coolant circuit. This tube facilitates the entry of water into the compressor, ensuring that the coolant system maintains optimal performance.

In the compressor coolant arrangement, the Compressor Water Inlet Tube connects to the compressor housing, allowing water to flow into the system. This water acts as a coolant, absorbing heat generated by the compressor during operation. The efficient flow of water through this tube helps in regulating the temperature of the compressor, thereby enhancing its efficiency and longevity.

The tube interfaces with other components such as the water pump and the heat exchanger. The water pump ensures a consistent flow of water through the inlet tube, while the heat exchanger dissipates the absorbed heat into the surrounding environment. This seamless integration within the coolant system underscores the importance of the Compressor Water Inlet Tube in maintaining the overall health and performance of the engine system.

Conclusion

The Compressor Water Inlet Tube, part number 5259168, manufactured by Cummins, is a vital component in the cooling system of commercial truck engines. Its role in directing water into the compressor ensures efficient cooling, which is crucial for maintaining engine performance and longevity. Regular maintenance and proper installation are key to maximizing the benefits of this part, contributing to the overall reliability and efficiency of the truck’s engine system.


  1. Gifford, C. (2014). Cars Encyclopedia. DK Publishing.

  2. Huang, M. (2002). Vehicle Crash Dynamics. CRC Press.

  3. Cummins Inc. (n.d.). Operation and Maintenance Manual for VTA903 CM2250 V105. Bulletin Number 4332840.

* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.