3093332
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3093332 Fuel Supply Tube is a critical component in the fuel systems of heavy-duty trucks. It ensures the efficient and reliable delivery of fuel from the tank to the engine, contributing to the truck’s performance and efficiency ¹.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit that facilitates the transfer of fuel from the storage tank to the engine. It is essential for providing a consistent and uninterrupted flow of fuel, which is necessary for the engine’s combustion process ².

Purpose of the Cummins 3093332 Fuel Supply Tube

The Cummins 3093332 Fuel Supply Tube is designed to ensure a steady and reliable supply of fuel to the engine. It connects various components within the fuel system, allowing for the smooth transfer of fuel under varying conditions. This part helps maintain the pressure and flow rate required for optimal engine performance ³.

Key Features

This Cummins part is constructed from durable materials that are resistant to the corrosive effects of fuel and the high pressures within the fuel system. Its design includes features that enhance its performance and longevity, such as reinforced connections and a smooth interior to minimize flow resistance.

Benefits

The use of the Cummins 3093332 Fuel Supply Tube offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent fuel supply, which can lead to better overall engine performance. Its robust construction and design elements enhance its reliability and durability, reducing the likelihood of failures and the need for frequent replacements.

Installation and Compatibility

Proper installation of this part is crucial for its effective operation. It is designed to be compatible with specific Cummins engine models, ensuring a precise fit and function within the fuel system. Installation procedures should follow manufacturer guidelines to ensure safety and performance.

Maintenance and Troubleshooting

Regular maintenance of the Cummins 3093332 Fuel Supply Tube is recommended to ensure its continued efficiency and longevity. This may include periodic inspections for signs of wear or damage, and cleaning or replacing the tube if necessary. Common issues that may arise include leaks or blockages, which can be addressed through proper troubleshooting steps.

Safety Considerations

When handling, installing, or maintaining this Cummins part, it is important to observe safety guidelines to prevent accidents or damage. This includes working in a well-ventilated area, using appropriate personal protective equipment, and following all manufacturer instructions.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including diesel engines and related components. With a history of innovation and a commitment to quality, Cummins has established a reputation for producing reliable and efficient products.

Cummins Engine Compatibility with Fuel Supply Tube Part 3093332

The Cummins-manufactured Fuel Supply Tube part number 3093332 is designed to integrate seamlessly with a range of Cummins engines. This part is crucial for ensuring the proper delivery of fuel from the fuel tank to the engine, maintaining optimal performance and efficiency.

QST30 CM552 Engines

In the QST30 CM552 engine series, the Fuel Supply Tube part 3093332 is engineered to fit precisely within the engine’s fuel system architecture. This part is integral to the engine’s operation, ensuring that fuel is delivered consistently and without interruption.

Grouping of Compatible Engines

The Fuel Supply Tube part 3093332 is not limited to the QST30 CM552 engines alone. It is also compatible with other Cummins engines that share similar fuel system configurations and requirements. This part’s versatility allows it to be used across various engine models, ensuring a standardized approach to fuel delivery across different engine types.

Role of Part 3093332 Fuel Supply Tube in Engine Systems

The Part 3093332 Fuel Supply Tube is an integral component in the fuel delivery system of an engine, ensuring a consistent and reliable supply of fuel from the fuel tank to the engine’s fuel injectors or carburetor. This component interfaces with several key elements within the engine system, including the plumbing and the fuel filter.

Integration with Plumbing

The Fuel Supply Tube is meticulously designed to connect with the engine’s fuel plumbing system. This connection is essential for maintaining the integrity of the fuel line, preventing leaks, and ensuring that fuel is delivered under the precise pressure required by the engine.

Interaction with Fuel Filter

Another significant interaction occurs between the Fuel Supply Tube and the fuel filter. The tube delivers fuel from the tank to the filter, where contaminants are removed before the fuel reaches the engine. This filtration process is essential for protecting the engine’s sensitive components, such as fuel injectors and the carburetor, from damage caused by impurities in the fuel.

Conclusion

The Cummins 3093332 Fuel Supply Tube plays a vital role in the engine’s fuel delivery system by ensuring a secure and efficient connection within the plumbing and facilitating the delivery of clean fuel through the fuel filter. This component’s reliable performance is fundamental to the engine’s overall operation and efficiency.