3201074
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3201074 Fuel Supply Tube is a critical component in commercial trucks, designed to ensure efficient fuel transfer from the tank to the engine. This part is essential for maintaining the operational efficiency and reliability of commercial trucks, contributing to their overall performance and longevity.

Purpose and Function

The Cummins 3201074 Fuel Supply Tube facilitates the transfer of fuel from the tank to the engine within the truck’s fuel delivery system. It acts as a conduit, ensuring a steady and uninterrupted flow of fuel, which is vital for the engine’s combustion process. The tube is engineered to withstand the pressures and conditions within the fuel system, providing a reliable pathway for fuel delivery ¹.

Key Features

This Cummins part is constructed from durable materials, designed to resist corrosion and wear. Its robust design ensures longevity and reliable performance under various operating conditions. The tube features precise fittings and connections, which enhance its compatibility with specific truck models and fuel systems. Additionally, its design includes features that minimize the risk of leaks and ensure a secure fit within the fuel system ².

Benefits

The Cummins 3201074 Fuel Supply Tube offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent and clean fuel supply to the engine. Its reliable performance enhances the overall reliability of the truck’s fuel system. Furthermore, its compatibility with specific truck models ensures seamless integration and optimal function within the vehicle’s fuel delivery system ³.

Installation Process

Installing the Cummins 3201074 Fuel Supply Tube requires careful attention to detail. The process involves disconnecting the old tube, ensuring the fuel system is clean and free of debris, and then securely fitting the new tube into place. Tools such as wrenches and sealant may be required to ensure a tight and secure connection. Following the manufacturer’s guidelines for installation is recommended to ensure proper fit and function.

Common Issues and Troubleshooting

Typical problems with the Fuel Supply Tube may include leaks or blockages. These issues can often be identified through visual inspection or by monitoring the truck’s performance. Troubleshooting steps may involve checking connections for tightness, inspecting the tube for signs of wear or damage, and ensuring that the fuel system is clean and free of contaminants. Addressing these issues promptly can help maintain the efficiency and reliability of the fuel delivery system.

Maintenance Tips

To ensure the optimal performance and longevity of the Cummins 3201074 Fuel Supply Tube, regular maintenance is recommended. This includes periodic inspection for signs of wear, corrosion, or damage. Cleaning the tube and its connections can help prevent blockages and ensure a smooth fuel flow. Adhering to the manufacturer’s maintenance schedule and guidelines will help maintain the tube’s performance and extend its service life.

Safety Considerations

When working with the Cummins 3201074 Fuel Supply Tube, it is important to follow safety precautions. This includes ensuring proper ventilation when working with fuel systems, wearing appropriate personal protective equipment, and adhering to all manufacturer recommendations for handling and installation. Proper handling and maintenance of the tube contribute to the safe and efficient operation of the truck’s fuel system.

Cummins Overview

Cummins Inc. is a renowned manufacturer in the automotive industry, known for its high-quality components for commercial vehicles. With a history of innovation and commitment to excellence, Cummins has established a reputation for producing reliable and durable parts. The company’s dedication to quality and performance is evident in its wide range of products, including the Cummins 3201074 Fuel Supply Tube, which is designed to meet the demanding requirements of commercial truck applications.

Cummins Fuel Supply Tube 3201074 Compatibility

The Cummins Fuel Supply Tube part number 3201074 is designed to fit seamlessly with various engine models, ensuring efficient fuel delivery and system integrity. This part is crucial for maintaining the performance and reliability of the engines it is compatible with.

K19 Engine Series

The Cummins Fuel Supply Tube 3201074 is specifically engineered to integrate with the K19 engine series. This series is known for its robust design and high performance, making it a popular choice in various industrial and commercial applications. The fuel supply tube ensures that the K19 engines receive a consistent and reliable fuel supply, which is essential for optimal operation and longevity.

Grouping of Compatible Engines

While the K19 series is the primary focus, the 3201074 fuel supply tube is also compatible with other Cummins engine models that share similar design and operational requirements. These engines benefit from the precise engineering and high-quality materials used in the construction of this part, ensuring that it meets the stringent demands of modern engine applications.

By ensuring a proper fit and function, the Cummins Fuel Supply Tube 3201074 plays a vital role in the overall performance and efficiency of the engines it supports.

Role of Part 3201074 Fuel Supply Tube in Engine Systems

The part 3201074 Fuel Supply Tube is an integral component in the fuel supply plumbing of engine systems. It facilitates the seamless transfer of fuel from the fuel tank to the fuel injectors, ensuring a consistent and reliable fuel supply to the engine.

Integration with Fuel Supply Plumbing

In the fuel supply plumbing, the 3201074 Fuel Supply Tube connects various components, including the fuel pump, fuel filter, and fuel rail. This tube is responsible for maintaining the integrity of the fuel flow, minimizing the risk of leaks and ensuring that the fuel pressure remains within the specified parameters. Its precise fit and durable construction are essential for the efficient operation of the fuel supply system.

Connection to Fuel Tubing

The 3201074 Fuel Supply Tube interfaces with the fuel tubing throughout the engine system. It is designed to withstand the high pressures and temperatures associated with fuel delivery. The tube’s role is to provide a secure and leak-free connection between the fuel tank and the engine’s fuel injectors. This ensures that the fuel is delivered efficiently and without interruption, which is vital for the engine’s performance and reliability.

Ensuring System Reliability

The integration of the 3201074 Fuel Supply Tube within the fuel supply plumbing and fuel tubing is designed to enhance the overall reliability of the engine system. By providing a robust and dependable fuel delivery pathway, this component helps to prevent issues such as fuel starvation, which can lead to engine misfires or stalling. Its role in maintaining a consistent fuel supply is fundamental to the smooth operation of the engine.

Conclusion

The Cummins 3201074 Fuel Supply Tube is a vital component in the fuel delivery system of commercial trucks. Its robust design, precise engineering, and compatibility with various engine models ensure efficient and reliable fuel transfer. Regular maintenance and adherence to safety guidelines are essential for maximizing the performance and longevity of this part. Cummins’ commitment to quality and innovation is reflected in the design and functionality of the 3201074 Fuel Supply Tube, making it a reliable choice for commercial vehicle applications.