5274024
Fuel Supply Tube
Cummins®

Introduction

The Cummins 5274024 Fuel Supply Tube is a critical component in the fuel systems of heavy-duty trucks. It ensures a steady and reliable fuel supply from the tank to the engine, which is essential for efficient vehicle operation.

Purpose and Function

This Cummins part facilitates the transfer of fuel, maintaining a consistent flow under various operating conditions. It is engineered to withstand the pressures and temperatures of fuel transport, ensuring uninterrupted fuel delivery to the engine ¹.

Key Features

Constructed from materials resistant to corrosion and wear, the Fuel Supply Tube may include protective coatings for enhanced durability in harsh environments. Its design ensures a secure fit and optimal performance within the fuel system ².

Benefits

Using the 5274024 can improve fuel efficiency by maintaining a consistent fuel supply. It reduces the risk of fuel leaks, enhancing safety and reducing fuel wastage. The robust construction of this part increases the reliability of the fuel system, especially in demanding environments ³.

Installation and Compatibility

Proper installation is crucial for the correct functioning of the Fuel Supply Tube. It is designed for specific truck models and engine types, which should be considered for upgrades or repairs ⁴.

Maintenance and Troubleshooting

Regular maintenance is recommended to ensure efficient operation. This includes checking for wear or damage and ensuring secure connections. Common issues like fuel leaks or reduced flow can often be resolved by inspecting and tightening connections or replacing worn components ⁵.

Safety Considerations

Observing safety practices during handling and installation is important to prevent accidents and ensure correct functioning. This includes working in a well-ventilated area and following manufacturer guidelines. A faulty fuel supply system can lead to engine performance issues and safety risks ⁶.

Environmental Impact

The efficient design of the 5274024 contributes to reduced fuel consumption and lower emissions. Considerations for recyclability and disposal practices are important for minimizing environmental impact ⁷.

Cummins Corporation Overview

Cummins Inc. is a global leader in power solutions, including diesel engines and related technologies. With a commitment to innovation and sustainability, Cummins serves customers in approximately 190 countries, providing efficient, reliable, and environmentally responsible products ⁸.

Compatibility

The 5274024 is compatible with various Cummins engines, including the QSB4.5 CM2250 EC. Its design ensures a steady and uninterrupted fuel flow, crucial for engine performance and efficiency ⁹.

Importance and Installation

The Fuel Supply Tube is vital for maintaining engine performance. Proper installation and regular maintenance are essential for its longevity and reliability ¹⁰.

Role in Engine Systems

This part is integral to the fuel delivery system, ensuring a consistent and reliable fuel supply to the engine’s fuel injection system or carburetor. It works in conjunction with the fuel pump, fuel filter, and fuel injectors, or delivers fuel to the carburetor in engines equipped with one ¹¹.

Conclusion

The Cummins 5274024 Fuel Supply Tube is a vital component in the fuel delivery system of heavy-duty trucks. Its role in ensuring a consistent and reliable fuel supply is crucial for engine performance and efficiency. Proper installation, regular maintenance, and adherence to safety practices are essential for its optimal functioning and longevity.