3200405
Fuel Supply Tube
Cummins®

Introduction

The Fuel Supply Tube 3200405, manufactured by Cummins, is a critical component in the fuel system of commercial trucks. Cummins, a prominent figure in the commercial truck industry, ensures that this part meets high standards of performance and reliability. This tube is essential for the efficient delivery of fuel from the tank to the engine, contributing to the overall operation and performance of the vehicle ¹.

Basic Concepts of Fuel Supply Tubes

A Fuel Supply Tube is a fundamental element within a truck’s fuel system. Its primary role is to transport fuel from the fuel tank to the engine, ensuring a consistent fuel supply that is vital for engine operation and performance. The efficiency of this system significantly influences the truck’s power output, fuel economy, and emissions ².

Purpose of the 3200405 Fuel Supply Tube

The 3200405 is engineered to deliver fuel efficiently from the tank to the engine, ensuring a steady and adequate fuel supply for optimal engine performance. It is designed to withstand the pressures and conditions within the fuel system, providing reliable operation under various driving conditions ³.

Key Features

This Cummins part features several key attributes that enhance its performance and durability. Constructed from high-quality materials, it resists corrosion and wear, ensuring longevity. Its design maintains fuel flow efficiency, and it includes robust connections that secure it within the fuel system, minimizing the risk of leaks and ensuring a stable fuel supply.

Benefits

Utilizing the 3200405 offers several advantages. It contributes to improved fuel delivery efficiency, enhancing engine performance. Its durable construction ensures it can withstand the rigors of commercial truck operation, providing long-term reliability. Additionally, its efficient design may contribute to better fuel economy and reduced emissions, aligning with the goals of many fleet operators.

Installation and Compatibility

Proper installation of the 3200405 is crucial for its effective operation. It is important to follow manufacturer guidelines to ensure it is correctly fitted within the fuel system. Compatibility with various truck models and engine types should be verified to ensure optimal performance. Detailed instructions and considerations for installation are provided by Cummins to facilitate a smooth and effective setup.

Troubleshooting and Maintenance

Regular maintenance and inspections of the 3200405 are recommended to ensure its optimal performance and longevity. Common issues may include leaks or blockages, which can be identified through routine checks. Troubleshooting tips and maintenance practices are available to address these issues promptly, ensuring the fuel system operates efficiently.

Safety Considerations

When working with the Fuel Supply Tube, it is important to observe safety considerations. Handling fuel systems requires caution to avoid leaks and ensure safe operation. Proper installation is vital to prevent fuel-related hazards. Adhering to safety guidelines and conducting regular inspections can help maintain a secure and efficient fuel delivery system.

Cummins Overview

Cummins Inc. is a leading manufacturer in the commercial truck industry, known for its extensive history, diverse product range, and strong reputation for quality and innovation. The company is dedicated to producing engines and components that meet the demanding requirements of commercial applications. Cummins’ commitment to excellence is evident in its products, including the 3200405, which is designed to deliver reliable performance and durability in commercial truck operations.

Cummins Fuel Supply Tube 3200405 in Engine Applications

The Cummins Fuel Supply Tube 3200405 is a critical component in the fuel system of various Cummins engines. This part ensures the efficient and reliable transfer of fuel from the fuel tank to the engine, maintaining the necessary pressure and flow required for optimal engine performance.

K19 Engine Series

In the K19 engine series, the Fuel Supply Tube 3200405 is integral to the engine’s fuel delivery system. This engine series is known for its robust design and high performance, often used in heavy-duty applications. The fuel supply tube in these engines is engineered to withstand the demanding conditions of continuous operation, ensuring that fuel is delivered consistently and without interruption.

Grouping of Engines

The Cummins Fuel Supply Tube 3200405 is compatible with a range of engine models beyond just the K19 series. It is designed to fit seamlessly into various engine configurations, providing a reliable fuel supply across different applications. This part’s versatility makes it a valuable component for maintaining the integrity of the fuel system in multiple engine types.

Role of Part 3200405 Fuel Supply Tube in Engine Systems

The 3200405 Fuel Supply Tube is an integral component within the fuel supply system of various engine setups. It works in conjunction with the fuel supply plumbing to ensure a consistent and reliable flow of fuel from the fuel tank to the engine’s fuel injection system or carburetor.

This tube is typically connected to the fuel pump on one end and the fuel filter or fuel rail on the other, forming a vital link in the fuel delivery chain. Its design allows it to withstand the pressure and temperature variations inherent in fuel systems, ensuring that fuel is delivered efficiently under all operating conditions.

In systems that incorporate fuel tubing kits, the 3200405 may be one of several components designed to work together to optimize fuel flow and reduce the risk of leaks. These kits often include various lengths and diameters of tubing, as well as connectors and fittings, to accommodate the specific requirements of different engine configurations.

Onboard spares often include a Fuel Supply Tube to address potential failures or wear over time. Having a spare on hand allows for quick replacement, minimizing downtime and ensuring that the engine can continue to operate without interruption.

The integration of the 3200405 with the overall plumbing of the fuel system is designed to be straightforward, allowing for ease of installation and maintenance. This is particularly important in high-performance or racing applications, where quick changes and adjustments may be necessary.

Conclusion

The 3200405 Fuel Supply Tube plays a significant role in maintaining the integrity and efficiency of the fuel supply within engine systems. Its proper function is essential for the reliable operation of the engine, and its integration with other components ensures a seamless fuel delivery process.