3058674
Fuel Transfer Tube
Cummins®

Introduction

The Injector Fuel Supply Tube 3058674, manufactured by Cummins, is a vital component in the operation of heavy-duty truck engines. This part ensures efficient and reliable fuel delivery, which is crucial for the engine’s combustion process and overall performance.

Purpose and Function

The Injector Fuel Supply Tube facilitates the transfer of fuel from the fuel tank to the injectors. It ensures that fuel is delivered at the correct pressure and volume, which is essential for the engine’s combustion process and overall performance ¹.

Key Features

This Cummins part is designed with precision engineering, utilizing high-quality materials that enhance its durability and performance. Its construction includes robust materials that withstand the high pressures and temperatures within the fuel system. Unique attributes such as precise fitting and sealing mechanisms contribute to its reliable operation ².

Benefits

The use of the Injector Fuel Supply Tube offers several advantages. It contributes to improved fuel efficiency by ensuring optimal fuel delivery. Additionally, it enhances engine performance through consistent and precise fuel supply. The tube’s reliable design ensures durability across various operating conditions, supporting the engine’s longevity and efficiency ³.

Installation and Compatibility

Proper installation of the Injector Fuel Supply Tube involves following specific procedures to ensure it functions correctly within the engine system. It is compatible with a range of Cummins engine models, designed to integrate seamlessly with existing fuel system components ⁴.

Maintenance and Troubleshooting

Routine maintenance of the Injector Fuel Supply Tube includes regular inspections for wear and proper function. Common issues may include leaks or blockages, which can be addressed through cleaning or replacement of the tube. Adhering to maintenance schedules helps ensure the tube’s longevity and optimal performance.

Safety Considerations

When handling and working with the Injector Fuel Supply Tube, it is important to observe safety protocols. This includes ensuring the engine is off and the fuel system is depressurized before beginning any work. Proper handling and installation techniques are crucial to prevent accidents and ensure safe operation.

Environmental Impact

The Injector Fuel Supply Tube contributes to reducing emissions by ensuring efficient fuel combustion. Its role in the fuel delivery system supports Cummins’ commitment to promoting sustainable transportation practices through improved engine efficiency and reduced environmental impact.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a history of innovation in diesel engine technology, Cummins is dedicated to advancing the efficiency and reliability of engines across various industries, including heavy-duty trucking.

Compatibility with Cummins Engines

The Injector Fuel Supply Tube, identified by the part number 3058674, is compatible with various Cummins engines, including the N14 CELECT, N14 CELECT PLUS, and N14 Mechanical engines. This part is designed to ensure the efficient and reliable transfer of fuel from the fuel supply system to the injectors, which is essential for the proper functioning of the engine.

N14 CELECT and N14 CELECT PLUS Engines

The Injector Fuel Supply Tube (3058674) is compatible with the N14 CELECT and N14 CELECT PLUS engines. These engines are known for their advanced electronic control systems, which enhance fuel efficiency and reduce emissions. The part is engineered to fit seamlessly within the architecture of these engines, ensuring that the fuel supply is consistent and uninterrupted.

N14 Mechanical Engine

The Injector Fuel Supply Tube (3058674) also fits the N14 Mechanical engine. Despite the differences in control systems, the part is designed to integrate smoothly with the N14 Mechanical engine, ensuring that the fuel supply tube meets the specific requirements of this engine variant.

Grouping for Compatibility

When considering the compatibility of the Injector Fuel Supply Tube (3058674) with the listed engines, it is important to note that the part is designed to fit within the broader family of N14 engines. This includes both the CELECT and Mechanical versions, highlighting the versatility and broad applicability of the part across different engine configurations.

Understanding the Role of Part 3058674 Injector Fuel Supply Tube in Engine Systems

The Injector Fuel Supply Tube, identified by part number 3058674, is an integral component in the fuel delivery system of an engine. Its primary function is to transport fuel from the fuel pump to the injectors, ensuring a consistent and regulated flow of fuel necessary for combustion.

Integration with Fuel System Components

1. Fuel Pump and Fuel Pump Fitting: The Injector Fuel Supply Tube connects directly to the fuel pump fitting. This connection ensures that the pressurized fuel from the pump is efficiently channeled towards the injectors.

2. Fuel Filter and Fuel Filter Hose: Before reaching the injectors, the fuel passes through the fuel filter, which removes impurities and contaminants. The fuel filter hose connects the filter to the Injector Fuel Supply Tube, ensuring that only clean fuel is delivered to the engine.

3. Plumbing and Pace Control: The Injector Fuel Supply Tube is part of the overall plumbing system within the engine. It works in conjunction with pace control mechanisms to regulate the flow of fuel.

4. Engine Control Module (ECM): The ECM monitors and controls various aspects of the engine’s operation, including fuel delivery. The Injector Fuel Supply Tube plays a supporting role in this process by ensuring that the fuel reaches the injectors as commanded by the ECM.

Conclusion

The Injector Fuel Supply Tube 3058674 is a critical component in the fuel delivery system of Cummins engines. Its precise engineering, compatibility with various engine models, and role in ensuring efficient fuel delivery contribute to the overall performance and reliability of heavy-duty truck engines. Proper maintenance and adherence to safety protocols are essential for maximizing the benefits of this part.