4310223
Fuel Supply Tube
Cummins®

Introduction

The Cummins 4310223 Fuel Supply Tube is a critical component in the fuel systems of heavy-duty trucks, designed to facilitate the delivery of fuel from the tank to the engine. This ensures a consistent and reliable fuel supply, contributing to the engine’s overall performance and reliability.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube serves as a conduit within the fuel system, transporting fuel from the tank to the engine. It ensures a steady fuel flow, which is essential for engine performance and efficiency ¹.

Purpose of the Cummins 4310223 Fuel Supply Tube

This Cummins part ensures a consistent fuel supply to the engine, designed to withstand the pressures and conditions within the fuel system. It provides a reliable connection between the fuel tank and the engine, contributing to efficient and effective engine operation.

Key Features

Constructed from durable materials, the 4310223 is resistant to the pressures and conditions within the fuel system. Its design includes reinforced connections and a smooth interior to facilitate fuel flow, enhancing its performance and durability.

Benefits of Using the Cummins 4310223 Fuel Supply Tube

The use of this part offers advantages such as improved fuel efficiency, reliability, and compatibility with Cummins engines. Its design contributes to a consistent fuel supply, enhancing engine performance and efficiency. Additionally, its compatibility ensures seamless integration into the fuel system, providing a reliable fuel delivery solution.

Installation and Compatibility

Proper installation of the 4310223 is crucial for its effective operation within the fuel system. It is designed to be compatible with various Cummins engine models, ensuring a reliable fuel delivery solution for heavy-duty trucks. Following the manufacturer’s guidelines for installation ensures proper integration into the fuel system.

Maintenance and Troubleshooting

Regular maintenance of the 4310223 is important for its continued reliable operation. This includes regular inspection practices to check for signs of wear or damage, as well as cleaning procedures to remove any contaminants that may affect fuel flow. Troubleshooting common issues, such as leaks or blockages, can help to identify and address problems before they lead to more significant issues within the fuel system.

Common Issues and Solutions

Frequent problems associated with fuel supply tubes, such as leaks or blockages, can be addressed through proper maintenance and troubleshooting. Identifying the source of the issue and applying the appropriate solution, whether it be replacing a damaged section of the tube or cleaning out a blockage, can help to restore the tube’s functionality and ensure the continued reliable operation of the fuel system.

Safety Considerations

When working with the fuel system and the 4310223, it is important to observe safety protocols and precautions to ensure the well-being of personnel and the proper functioning of the equipment. This includes following proper handling procedures for fuel, ensuring that the work area is well-ventilated, and using the appropriate personal protective equipment. Adhering to these safety considerations helps to prevent accidents and ensures the safe and effective operation of the fuel system.

Cummins Corporation

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and a reputation for quality and reliability, Cummins serves customers in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributor facilities and more than 7,200 dealer locations. The company’s product offerings include engines, filtration, and power generation products, providing solutions for a wide range of industries and applications.

Cummins Fuel Supply Tube 4310223 Compatibility

The Cummins part number 4310223, identified as a Fuel Supply Tube, is a critical component in the fuel delivery system of various Cummins engines. This part is designed to ensure the efficient and reliable transfer of fuel from the fuel tank to the engine’s fuel injection system.

QSK50 Engines

The Fuel Supply Tube 4310223 is compatible with the QSK50 engines, specifically the CM2150 K107 and CM2150 MCRS variants. These engines are known for their robust performance and reliability, often used in heavy-duty applications such as marine and industrial sectors. The fuel supply tube in these engines plays a pivotal role in maintaining the fuel flow necessary for optimal engine operation.

CM2150 Engines

For the CM2150 engines, including the CM2150 K107 and CM2150 MCRS, the Fuel Supply Tube 4310223 is engineered to fit seamlessly into the engine’s design. This part ensures that the fuel is delivered consistently and accurately, which is crucial for the engine’s performance and longevity. The CM2150 series is renowned for its high power output and efficiency, making it a preferred choice in various demanding applications.

Grouping Engines for Compatibility

The compatibility of the Fuel Supply Tube 4310223 across the QSK50 CM2150 K107 and QSK50 CM2150 MCRS engines highlights the importance of using the correct part for maintenance and repairs. Ensuring that this component is correctly installed and functioning is essential for maintaining the engine’s performance and preventing potential fuel delivery issues.

Role of Part 4310223 Fuel Supply Tube in Engine Systems

The 4310223 Fuel Supply Tube is an essential component in the fuel delivery system of an engine. It facilitates the transfer of fuel from the fuel tank to the engine’s fuel filter and subsequently to the fuel injectors or carburetor.

In modern fuel-injected engines, the Fuel Supply Tube connects the fuel tank to the fuel filter, ensuring a clean and uninterrupted flow of fuel. The fuel filter removes impurities and contaminants from the fuel, protecting the sensitive fuel injectors from damage. Once the fuel passes through the filter, the Fuel Supply Tube transports it to the fuel rail, where it is distributed to individual injectors. This precise delivery ensures that the engine receives the correct fuel-air mixture for optimal performance and efficiency.

In carbureted engines, the Fuel Supply Tube plays a similar role by delivering fuel from the tank to the carburetor. The carburetor then mixes the fuel with air before it enters the engine’s combustion chambers. A fuel filter is often installed in the line to prevent debris from entering the carburetor, which could lead to malfunctions or decreased performance.

Overall, the 4310223 Fuel Supply Tube is a vital link in the fuel delivery chain, ensuring that the engine receives a consistent and clean supply of fuel for reliable operation.

Conclusion

The Cummins 4310223 Fuel Supply Tube is a vital component in the fuel delivery system of heavy-duty trucks, ensuring a consistent and reliable fuel supply to the engine. Its durable construction, compatibility with various Cummins engines, and role in maintaining engine performance make it an essential part for efficient and reliable operation.