5301919
Fuel Supply Tube
Cummins®

Introduction

The Cummins 5301919 Fuel Supply Tube is a component designed for use in the fuel systems of heavy-duty trucks. Its purpose is to facilitate the efficient delivery of fuel from the fuel tank to the engine. This tube plays a role in maintaining the integrity and efficiency of the fuel delivery system, ensuring that the engine receives a consistent supply of fuel under various operating conditions ¹.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit that transports fuel from the fuel tank to the engine. It operates within the fuel delivery system by providing a pathway for fuel to travel from its storage location to the point of combustion. The tube must be capable of withstanding the pressures and temperatures associated with fuel transport, as well as resisting corrosion and degradation from fuel exposure ².

Purpose and Role of the 5301919 Fuel Supply Tube

The Cummins 5301919 Fuel Supply Tube is specifically engineered to serve as a reliable link in the fuel delivery chain of heavy-duty trucks. It ensures that fuel is delivered to the engine in a manner that supports efficient combustion and optimal engine performance. The tube’s design contributes to the overall efficiency of the fuel system by minimizing fuel loss and maintaining consistent fuel pressure.

Key Features

The Cummins 5301919 Fuel Supply Tube is characterized by several key features that enhance its performance and durability. These include a robust material composition that resists wear and corrosion, a design that ensures a secure fit within the fuel system, and unique characteristics that may include reinforced sections to withstand high pressure or specialized coatings to prevent fuel degradation.

Benefits of Using the 5301919 Fuel Supply Tube

Utilizing the Cummins 5301919 Fuel Supply Tube offers several advantages. These include improved fuel efficiency due to its efficient design, enhanced reliability resulting from its durable construction, and compatibility with Cummins engines, which ensures seamless integration into the fuel system. The tube’s performance contributes to the overall reliability and efficiency of the truck’s engine.

Installation and Compatibility

Proper installation of the Cummins 5301919 Fuel Supply Tube is vital for ensuring a secure and effective fit within the fuel system. Installation procedures should follow manufacturer guidelines to ensure that the tube is correctly positioned and connected. Specific requirements may include ensuring that all connections are tight and that the tube is properly supported to prevent kinking or damage.

Maintenance and Troubleshooting

Maintaining the Cummins 5301919 Fuel Supply Tube is important for ensuring optimal performance. Regular inspection procedures should be conducted to check for signs of wear, corrosion, or damage. Common issues to watch for include leaks, blockages, or changes in fuel pressure. Troubleshooting tips may involve checking connections, inspecting for damage, and ensuring that the tube is free from obstructions.

Safety Considerations

When working with the Cummins 5301919 Fuel Supply Tube, it is important to observe safety practices and precautions. This includes handling fuel system components with care to avoid spills or leaks, and addressing any malfunctions promptly to prevent potential hazards. Safety gear should be worn when performing maintenance or repairs on the fuel system.

Cummins Company Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and quality, Cummins serves customers in approximately 190 countries and territories through a network of company-owned and independent distributor facilities and dealerships. The company is known for its commitment to sustainability and efficiency in the automotive and heavy-duty truck industries.

Cummins Engine Compatibility with Fuel Supply Tube Part 5301919

The Cummins Fuel Supply Tube part number 5301919 is designed to fit seamlessly into various Cummins engine models. This part is crucial for ensuring the proper delivery of fuel to the engine’s combustion chambers, thereby maintaining optimal performance and efficiency.

ISL9 CM2150 SN and QSL8.9 CM2150 L141

The ISL9 CM2150 SN and QSL8.9 CM2150 L141 engines are part of Cummins’ lineup of high-performance diesel engines. These engines are known for their robust construction and reliability, often used in heavy-duty applications such as construction equipment and commercial vehicles. The Fuel Supply Tube part 5301919 is engineered to fit these engines, ensuring a secure and efficient fuel delivery system. This compatibility is critical for maintaining the engine’s performance and longevity.

QSL9 CM850 (CM2850)

The QSL9 CM850 (CM2850) engine is another model in Cummins’ extensive range, designed for medium-duty applications. This engine is recognized for its balance of power and efficiency, making it suitable for various industrial and commercial uses. The Fuel Supply Tube part 5301919 is specifically designed to integrate with the QSL9 CM850 (CM2850) engine, ensuring that the fuel supply system operates smoothly and reliably. This part’s precision fit is essential for the engine’s overall performance and efficiency.

By ensuring that the Fuel Supply Tube part 5301919 fits these Cummins engines correctly, users can maintain the integrity of their fuel delivery systems, which is vital for the engines’ optimal operation.

Role of Part 5301919 Fuel Supply Tube in Engine Systems

The Part 5301919 Fuel Supply Tube is an integral component in the fuel delivery system of various engine setups. It serves as a conduit that ensures a steady and reliable flow of fuel from the fuel tank to the engine’s fuel injection system or carburetor.

In systems that incorporate plumbing components, the Fuel Supply Tube interfaces with fuel lines, connectors, and hoses. This integration allows for a seamless connection between the fuel tank and the engine, facilitating an uninterrupted fuel supply. The tube’s design ensures that it can withstand the pressure variations and fuel flow rates typical in such systems, contributing to the overall efficiency and performance of the engine.

When it comes to the fuel filter, the Fuel Supply Tube plays a supportive role by delivering fuel to the filter before it reaches the engine. This sequence is vital for maintaining fuel purity, as the filter removes contaminants and debris that could otherwise damage sensitive engine components. The tube’s precise fit and secure connection to the fuel filter housing ensure that fuel is delivered efficiently, without leaks or disruptions.

Overall, the Part 5301919 Fuel Supply Tube is a key element in the fuel delivery network, working in concert with other components to ensure that the engine receives the clean, pressurized fuel it needs to operate smoothly and effectively.

Conclusion

The Cummins 5301919 Fuel Supply Tube is a critical component in the fuel delivery system of heavy-duty trucks, ensuring efficient and reliable fuel transport to the engine. Its robust design, compatibility with various Cummins engines, and role in maintaining fuel system integrity highlight its importance in achieving optimal engine performance and efficiency.