3165640
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3165640 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 vehicle operation.

Purpose and Function

This part facilitates the transfer of fuel, maintaining a consistent flow under various operating conditions. Its design handles the pressures and temperatures of fuel transport, ensuring the engine receives the necessary fuel for combustion ¹.

Design and Construction

Constructed from durable materials resistant to fuel corrosion, the Fuel Supply Tube may have protective coatings for enhanced longevity. It features smooth internal surfaces to minimize flow resistance and reinforced sections to prevent damage ².

Integration within the Fuel System

The Fuel Supply Tube connects the fuel tank to the fuel filter, forming a vital link in the fuel delivery chain. Proper installation and sealing are crucial to prevent leaks and ensure efficient fuel system operation ³.

Benefits of Using Cummins 3165640 Fuel Supply Tube

This Cummins part offers enhanced fuel delivery efficiency, resistance to wear and corrosion, and compatibility with Cummins engines, ensuring optimal performance and a longer service life ⁴.

Common Issues and Troubleshooting

Issues such as leaks, blockages, or physical damage may affect the Fuel Supply Tube. Diagnostic procedures include checking for wear, testing for leaks, and ensuring the tube is free from obstructions. Solutions may involve repairs, cleaning, or replacement ⁵.

Maintenance and Care

Routine maintenance practices, including regular inspections, cleaning, and following manufacturer guidelines for replacement, are recommended to ensure the longevity and reliable performance of the Fuel Supply Tube ⁶.

Safety Considerations

When working with the Fuel Supply Tube, it is important to follow safety protocols, handle fuel properly to prevent spills and fires, and adhere to manufacturer guidelines for installation and maintenance. Use safety equipment as necessary ⁷.

Cummins Corporation Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions. With a history of innovation and a commitment to sustainability, Cummins serves customers in approximately 190 countries and territories ⁸.

Compatibility of Cummins Part 3165640

The Cummins part number 3165640 is designed for compatibility with various engine models, ensuring proper fuel delivery and maintaining optimal engine performance and efficiency.

N14 Mechanical Engines

The N14 Mechanical engine series, known for its robust design, uses the Fuel Supply Tube to ensure a consistent and uninterrupted fuel supply, maintaining power and efficiency ⁹.

NH/NT 855 Engines

The NH/NT 855 engines, commonly found in agricultural and construction equipment, utilize the Fuel Supply Tube for smooth and efficient engine operation under various conditions ¹⁰.

Grouping of Engines

Both the N14 Mechanical and NH/NT 855 engines benefit from the precise engineering of the Fuel Supply Tube, highlighting its versatility and importance in maintaining engine performance ¹¹.

Role of Part 3165640 Fuel Supply Tube in Engine Systems

The 3165640 Fuel Supply Tube is integral to the fuel delivery system, transporting fuel from the tank to the engine’s fuel injection system or carburetor. It ensures a consistent and reliable fuel supply, fundamental for engine performance and efficiency ¹².

In fuel plumbing, the Fuel Supply Tube is integrated into the main fuel line, connecting various segments and components to form a cohesive fuel delivery network. It interfaces with other tubes, connectors, and filters, ensuring smooth fuel flow without leaks or interruptions ¹³.

When considering fuel supply plumbing, this tube maintains the integrity of the fuel path. It is designed to withstand the pressures and temperatures of fuel transport, ensuring fuel is delivered at the correct pressure and temperature for optimal combustion ¹⁴.

Mounting the fuel supply tube involves securing it in place using clamps, brackets, or other fastening methods. This ensures stability and prevents excessive wear, fatigue, or failure over time ¹⁵.

Conclusion

The 3165640 Fuel Supply Tube is a vital element in the fuel supply system, contributing to the overall reliability and performance of the engine. Proper installation and maintenance are key to ensuring the engine receives a consistent and adequate fuel supply.