5339804
Fuel Supply Tube
Cummins®

The Cummins 5339804 Fuel Supply Tube is a component designed for use in commercial trucks. It plays a role in the fuel system by ensuring the efficient transfer of fuel from the tank to the engine. This part is integral to maintaining the performance and reliability of the vehicle, contributing to the overall efficiency and effectiveness of the truck’s operation.

Purpose and Function

The Cummins 5339804 Fuel Supply Tube facilitates the transfer of fuel within the truck’s fuel system. It connects the fuel tank to the engine, allowing for a steady and consistent flow of fuel. This ensures that the engine receives the necessary fuel supply to operate efficiently. The tube is designed to withstand the pressures and conditions within the fuel system, providing a reliable pathway for fuel delivery ¹.

Key Features

The Cummins 5339804 Fuel Supply Tube is constructed from durable materials that are resistant to the corrosive effects of fuel. Its design includes reinforced sections to handle the pressure differentials within the fuel system. Additionally, the tube features smooth internal walls to minimize fuel flow resistance, enhancing the efficiency of fuel delivery. These characteristics contribute to the tube’s performance and longevity ².

Benefits

The use of the Cummins 5339804 Fuel Supply Tube offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent and unimpeded flow of fuel to the engine. The tube’s durable construction and design elements enhance its reliability, reducing the likelihood of fuel system failures. Furthermore, its longevity means that it requires less frequent replacement, offering cost savings over time ³.

Installation and Compatibility

Proper installation of the Cummins 5339804 Fuel Supply Tube is important for its effective operation. It should be installed according to the manufacturer’s guidelines, using the appropriate tools and procedures. Compatibility with specific truck models and engine types should be verified to ensure optimal performance and integration within the fuel system.

Maintenance and Troubleshooting

Regular maintenance of the Cummins 5339804 Fuel Supply Tube is recommended to ensure its continued optimal performance. This includes checking for signs of wear or damage and ensuring that all connections are secure. Common issues may include fuel leaks or reduced fuel flow, which can often be addressed by inspecting and tightening connections or replacing worn sections of the tube.

Safety Considerations

When working with the Cummins 5339804 Fuel Supply Tube, it is important to follow safety precautions. This includes ensuring that the fuel system is depressurized before beginning any work and handling fuel with care to avoid spills and contamination. Additionally, any repairs or replacements should be conducted in a well-ventilated area to minimize the risk of fuel vapor inhalation.

Environmental Impact

The efficient operation of the Cummins 5339804 Fuel Supply Tube contributes to improved fuel efficiency, which can lead to reduced fuel consumption and lower emissions. By ensuring a consistent and unimpeded flow of fuel, the tube helps the engine operate more efficiently, potentially reducing the environmental impact of the vehicle.

Cummins Corporation

Cummins Inc. is a leading manufacturer in the automotive industry, known for its commitment to quality and innovation. The company has a long history of producing reliable and high-performance components for commercial vehicles. Cummins’ reputation is built on its dedication to advancing technology and providing solutions that meet the demanding requirements of the industry.

Cummins Fuel Supply Tube 5339804 Compatibility

The Cummins Fuel Supply Tube part number 5339804 is designed to fit seamlessly with several engine models, ensuring optimal fuel delivery and engine performance. This part is integral to the fuel system, facilitating the transfer of fuel from the fuel tank to the engine’s fuel injection system.

ISB5.9 CM2880 B110

The ISB5.9 CM2880 B110 engine is one of the models that benefit from the precise engineering of the Cummins Fuel Supply Tube 5339804. This part is specifically tailored to integrate with the fuel system architecture of the ISB5.9, ensuring that the engine operates efficiently and reliably. The compatibility of this fuel supply tube with the ISB5.9 engine underscores Cummins’ commitment to providing high-quality components that meet the rigorous demands of heavy-duty applications.

B110

The B110 engine also incorporates the Cummins Fuel Supply Tube 5339804 as a critical component of its fuel system. This part is engineered to fit the unique design specifications of the B110, ensuring that fuel is delivered consistently and accurately. The use of this fuel supply tube in the B110 engine highlights its versatility and importance in maintaining the engine’s performance and longevity.

By ensuring that the Cummins Fuel Supply Tube 5339804 is compatible with the ISB5.9 CM2880 B110 and B110 engines, Cummins guarantees that these engines can operate with the efficiency and reliability that their users expect. This compatibility is a testament to Cummins’ dedication to providing high-quality, durable parts that enhance the performance of their engines.

Role of Part 5339804 Fuel Supply Tube in Engine Systems

The part 5339804 Fuel Supply Tube is a component in the fuel delivery system of various engine setups. It is responsible for transporting fuel from the fuel tank to the fuel filter, ensuring a consistent and reliable supply of fuel to the engine.

Integration with Fuel Filter Plumbing

In the context of fuel filter plumbing, the Fuel Supply Tube connects directly to the inlet side of the fuel filter. This connection is vital for maintaining the integrity of the fuel as it moves through the system. The tube ensures that fuel flows smoothly from the tank, through the filter, and onward to the engine’s fuel injection system or carburetor.

The design of the Fuel Supply Tube allows it to withstand the pressures and temperatures associated with fuel transport, ensuring that the fuel remains clean and free from contaminants as it passes through the filter. This is important for maintaining engine performance and longevity.

Ensuring Reliable Fuel Delivery

The Fuel Supply Tube’s role extends beyond simple fuel transport. It is engineered to provide a secure and leak-free connection, which is essential for safe and efficient engine operation. The tube’s material and construction are chosen to resist corrosion and degradation, ensuring long-term reliability in various operating conditions.

Conclusion

In summary, the part 5339804 Fuel Supply Tube plays a significant role in the fuel delivery system by ensuring a consistent and clean supply of fuel to the engine. Its integration with the fuel filter plumbing is designed to enhance engine performance and reliability.