3054875
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3054875 Fuel Supply Tube is a component designed for use in the fuel systems of commercial trucks. It facilitates the transfer of fuel from the tank to the engine, ensuring that the engine receives a consistent and reliable fuel supply. This part is integral to the overall efficiency and performance of the truck’s fuel system ¹.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit within the fuel system that carries fuel from the storage tank to the engine. Its function is to provide a secure and efficient pathway for fuel delivery, ensuring that the engine operates smoothly and efficiently. The tube operates under pressure and must be designed to withstand the conditions within the fuel system, including exposure to fuel and potential vibrations ².

Purpose of the Cummins 3054875 Fuel Supply Tube

The Cummins 3054875 Fuel Supply Tube plays a role in the operation of a truck by delivering fuel from the tank to the engine. This ensures that the engine has a consistent supply of fuel, which is necessary for optimal performance. The tube is designed to handle the specific pressures and conditions within the truck’s fuel system, contributing to the overall reliability of the vehicle ³.

Key Features

The Cummins 3054875 Fuel Supply Tube is constructed from materials that offer durability and resistance to the elements within the fuel system. Its design includes features that enhance its performance, such as smooth internal surfaces to facilitate fuel flow and robust connections to ensure a secure fit within the system. These characteristics contribute to the tube’s ability to perform reliably over time.

Benefits

Using the Cummins 3054875 Fuel Supply Tube can lead to improved fuel efficiency, as it ensures a consistent and unimpeded flow of fuel to the engine. The tube’s reliable construction and design also contribute to the longevity and reliability of the fuel system, reducing the likelihood of fuel-related issues that could affect the truck’s performance.

Installation and Compatibility

Proper installation of the Cummins 3054875 Fuel Supply Tube is important for ensuring a secure and effective fit within the truck’s fuel system. Specific requirements or considerations may include ensuring that connections are tight and secure, and that the tube is properly aligned within the system to avoid kinks or obstructions that could impede fuel flow.

Maintenance and Troubleshooting

To ensure optimal performance of the Cummins 3054875 Fuel Supply Tube, regular maintenance is recommended. This may include inspecting the tube for signs of wear or damage, cleaning as necessary to remove any buildup that could affect fuel flow, and checking connections to ensure they remain secure. Troubleshooting common issues such as leaks or blockages may involve inspecting the tube and connections for damage or wear, and addressing any issues promptly to maintain the efficiency of the fuel system.

Common Issues and Solutions

Common problems that may arise with the Cummins 3054875 Fuel Supply Tube include fuel leaks or restricted flow. These issues can often be addressed by inspecting the tube and connections for damage or wear, and making repairs or replacements as necessary. Preventive measures may include regular maintenance checks and ensuring that the tube is properly installed and aligned within the fuel system.

Cummins Overview

Cummins Inc. is a well-established company in the automotive industry, known for its high-quality diesel engine components and systems. With a history of innovation and commitment to producing reliable and efficient engine parts, Cummins has built a reputation for excellence in the field of diesel technology. The company’s dedication to quality and performance is reflected in its range of products, including the Cummins 3054875 Fuel Supply Tube.

Cummins Fuel Supply Tube 3054875 Compatibility

The Cummins Fuel Supply Tube, part number 3054875, is a critical component in the fuel delivery system of certain diesel engines. This part is designed to ensure a steady and reliable flow of fuel from the fuel tank to the engine, maintaining optimal performance and efficiency.

NH/NT 855 Engines

The NH/NT 855 engines, known for their robust design and durability, are among the models that utilize the Cummins Fuel Supply Tube 3054875. This part is engineered to fit seamlessly within the fuel system architecture of these engines, ensuring compatibility and reliability. The NH/NT 855 engines are typically used in heavy-duty applications, where consistent fuel delivery is crucial for maintaining power and efficiency.

Grouping of Compatible Engines

The Cummins Fuel Supply Tube 3054875 is not limited to the NH/NT 855 engines alone. It is also compatible with a range of other Cummins diesel engines that share similar design characteristics in their fuel systems. These engines often include models from the Cummins QSK, C, and K series, which are widely used in various industrial and commercial applications.

The part’s design ensures it fits snugly and securely within the fuel system, providing a leak-free connection that is essential for the safe and efficient operation of the engine. The use of high-quality materials in the construction of the 3054875 ensures durability and resistance to the harsh conditions often encountered in heavy-duty environments.

Role of Part 3054875 Fuel Supply Tube in Engine Systems

The part 3054875 Fuel Supply Tube is an integral component in the fuel delivery system of various engine setups. It is responsible for the secure and efficient transfer of fuel from the fuel tank to the engine’s fuel injection system or carburetor.

In systems utilizing a Fuel Supply Mounting Tube, the 3054875 tube interfaces directly with the mounting tube to ensure a stable and leak-free connection. This setup is typically found in modern fuel-injected engines where precision and reliability in fuel delivery are paramount. The mounting tube provides a fixed point for the fuel supply tube, reducing the risk of disconnection or fuel leaks during engine operation.

When integrated with Fuel Tubing, the 3054875 tube acts as a robust conduit that withstands the pressures and temperatures associated with fuel transport. This is especially important in high-performance engines where fuel demand fluctuates rapidly. The tube’s design allows for flexibility in routing, enabling it to navigate around other engine components without compromising the integrity of the fuel line.

In both applications, the 3054875 Fuel Supply Tube ensures that fuel is delivered consistently and under the correct pressure, which is essential for optimal engine performance and efficiency. Its role in maintaining a secure and efficient fuel pathway underscores its importance in the overall functionality of the engine system.

Conclusion

The Cummins 3054875 Fuel Supply Tube is a vital component in the fuel systems of commercial trucks, ensuring a consistent and reliable fuel supply to the engine. Its design and construction contribute to the efficiency and reliability of the fuel system, making it an essential part for maintaining optimal engine performance.