4934268
Fuel Transfer Tube
Cummins®

The Cummins 4934268 Fuel Transfer Tube is a component designed for use in the fuel systems of commercial trucks. It facilitates the efficient transfer of fuel from the tank to the engine, contributing to the overall performance and reliability of the vehicle. Understanding its role and functionality is important for maintaining the engine’s efficiency and ensuring the longevity of the fuel system.

Basic Concepts of Fuel Transfer Tubes

A Fuel Transfer Tube is a conduit within the fuel system that allows for the movement of fuel from the storage tank to the engine. Its function is to provide a consistent and uninterrupted supply of fuel, which is necessary for the engine to operate efficiently. The tube is typically made from materials that can withstand the chemical properties of diesel fuel and the pressures within the fuel system ¹.

Purpose of the Cummins 4934268 Fuel Transfer Tube

This Cummins part is specifically engineered to transfer fuel in commercial trucks equipped with Cummins engines. It plays a role in the fuel delivery system by ensuring that fuel is efficiently moved from the tank to the engine, supporting the engine’s combustion process and contributing to the truck’s overall performance.

Key Features

The Cummins 4934268 Fuel Transfer Tube is characterized by its robust design and the materials used in its construction. It is built to endure the demanding conditions of commercial truck operations. The tube’s design may include features that enhance its durability and performance, such as reinforced sections to prevent kinking or damage during operation.

Benefits

Using the Cummins 4934268 Fuel Transfer Tube can lead to improved fuel efficiency, as it ensures a steady supply of fuel to the engine. Additionally, its reliable construction contributes to the longevity of the fuel system components, reducing the likelihood of fuel-related issues and the need for frequent replacements.

Installation and Compatibility

Proper installation of the Cummins 4934268 Fuel Transfer Tube is important to ensure it functions correctly within the fuel system. Installation guidelines should be followed to maintain compatibility with the specific truck model and fuel system configuration. This may involve ensuring the correct orientation and secure fitting of the tube to prevent leaks and ensure efficient fuel transfer.

Maintenance and Troubleshooting

To maintain the Cummins 4934268 Fuel Transfer Tube’s performance, regular inspections should be conducted to check for signs of wear, damage, or leaks. Cleaning procedures may be recommended to remove any contaminants that could affect fuel flow. Troubleshooting common issues, such as blockages or leaks, involves identifying the source of the problem and applying the appropriate solution, which may include repairs or replacement of the tube.

Common Issues and Solutions

Common problems with the Cummins 4934268 Fuel Transfer Tube may include leaks due to wear or damage, or blockages that impede fuel flow. Solutions to these issues may involve repairing or replacing the affected section of the tube, ensuring that all connections are secure, and maintaining the cleanliness of the fuel system to prevent blockages.

Cummins Corporation Overview

Cummins Inc. is a well-established manufacturer in the automotive industry, known for its diesel engines and related components. The company has a history of innovation and a commitment to producing high-quality, reliable products. Cummins’ reputation is built on its expertise in engine technology and its dedication to meeting the needs of its customers in the commercial vehicle sector.

Role of Part 4934268 Fuel Transfer Tube in Engine Systems

The 4934268 Fuel Transfer Tube is an essential component in the fuel delivery system of various engine setups. It is designed to facilitate the smooth and efficient transfer of fuel from the fuel supply tube to other parts of the engine system.

In the context of the fuel supply tube, the 4934268 Fuel Transfer Tube acts as a conduit, ensuring that fuel is delivered consistently and under the correct pressure to the engine’s combustion chambers. This reliable transfer is vital for maintaining engine performance and efficiency.

When integrated with the engine’s plumbing, the 4934268 Fuel Transfer Tube plays a significant role in the overall fuel management system. It connects various fuel lines and components, allowing for the precise distribution of fuel throughout the engine. This integration ensures that all parts of the engine receive the necessary fuel supply for optimal operation.

The interaction between the 4934268 Fuel Transfer Tube and the fuel system components is seamless, promoting efficient fuel flow and reducing the risk of fuel leaks or inefficiencies. This component is engineered to withstand the pressures and temperatures associated with fuel transfer, ensuring durable and reliable performance in demanding engine environments.

Conclusion

The Cummins 4934268 Fuel Transfer Tube is a vital component in the fuel systems of commercial trucks, ensuring efficient and reliable fuel transfer from the tank to the engine. Its robust design and durable construction contribute to the overall performance and longevity of the vehicle’s fuel system. Regular maintenance and proper installation are key to maximizing the benefits of this Cummins part.