3095992
Fuel Supply Tube
Cummins®

The Cummins 3095992 Fuel Supply Tube is a critical component in the fuel systems of heavy-duty trucks, designed to transport fuel from the tank to the engine. This ensures a consistent and reliable fuel supply, contributing to the efficient operation of the vehicle’s fuel system and overall engine performance ¹.

Purpose and Function

This Cummins part facilitates the transfer of fuel from the tank to the engine, ensuring delivery under the correct pressure and flow rate. This is vital for the engine’s combustion process, as consistent fuel pressure and flow are necessary for efficient and reliable engine operation ².

Key Features

The Fuel Supply Tube is constructed with a combination of rubber and metal components. This design ensures durability and flexibility, allowing the tube to withstand the pressures and temperatures within the fuel system while accommodating movement and vibrations typical in heavy-duty truck operations. The materials are selected for their resistance to fuel and environmental conditions, enhancing the tube’s longevity and performance ³.

Benefits

Using the 3095992 offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent and uncontaminated fuel supply to the engine. The design and materials used in its construction enhance its reliability and longevity, reducing the frequency of replacements and maintenance. This, in turn, supports the overall performance and efficiency of the truck ⁴.

Installation and Compatibility

Proper installation of the Fuel Supply Tube is crucial for its effective operation. It is designed to be compatible with various Cummins engine models and is also suitable for use in other truck makes and models. Ensuring a secure and leak-free connection is important, and following manufacturer guidelines for installation can help achieve this.

Maintenance and Troubleshooting

Regular maintenance of the Fuel Supply Tube is recommended to ensure it remains in optimal condition. This includes checking for signs of wear, leaks, or blockages. Common issues such as leaks can often be traced to improper installation or degradation of the tube material. Addressing these issues promptly can prevent more significant problems. Using genuine Cummins parts for replacements is advised to maintain the integrity and performance of the fuel system.

Safety Considerations

When working with the fuel system, including the Fuel Supply Tube, it is important to follow safety protocols. This includes proper handling and storage of fuel to prevent spills and contamination. Taking precautions to avoid fuel spills is crucial, as fuel is a flammable substance. Ensuring that all connections are secure and leak-free is also a safety consideration.

Environmental Impact

The efficient design of the Fuel Supply Tube contributes to reduced fuel consumption and lower emissions. By ensuring a consistent and uncontaminated fuel supply, it helps the engine operate more efficiently, which can lead to lower fuel consumption. Cummins is committed to producing environmentally friendly components, and the design of this fuel supply tube is part of that commitment.

Cummins Overview

Cummins Inc. has a long-standing reputation in the automotive industry, particularly for the production of diesel engines and components. Founded with a focus on innovation and quality, Cummins has expanded its product line to include a wide range of engines, filtration systems, and other automotive components. The company’s commitment to quality and performance is evident in its products, including the Cummins 3095992 Fuel Supply Tube.

Compatibility with Cummins Engines

The Fuel Supply Tube is compatible with several Cummins engine models, including the N14 Celect Plus. This part is engineered to fit seamlessly within the fuel system architecture of these engines, ensuring optimal fuel flow and system integrity.

Importance in Engine Performance

In the context of the N14 Celect Plus engine, the Fuel Supply Tube plays a significant role in maintaining the engine’s performance. It ensures that fuel is delivered consistently and without interruption, which is vital for the engine’s operation. The design and material of this part are chosen to withstand the high pressures and temperatures typically encountered in engine environments, contributing to the overall efficiency and longevity of the engine.

Installation and Maintenance

Proper installation of the Fuel Supply Tube is crucial to avoid any fuel leaks or inefficiencies. Technicians should follow the manufacturer’s guidelines for installation to ensure that the part is securely fitted and that all connections are tight. Regular maintenance checks should be conducted to inspect for any signs of wear or damage, ensuring that the fuel system remains in optimal condition.

Role of Part 3095992 Fuel Supply Tube in Fuel Plumbing Systems

The Fuel Supply Tube is an integral component in the fuel plumbing systems of various engine setups. Its primary function is to facilitate the smooth and efficient transfer of fuel from the fuel tank to the engine’s fuel injection system. This ensures that the engine receives a consistent and reliable fuel supply, which is essential for optimal performance and efficiency.

In fuel plumbing systems, the Fuel Supply Tube connects to the fuel pump, which draws fuel from the tank. It then routes the fuel to the fuel filter, where impurities are removed before the fuel reaches the fuel injectors. The precise fit and secure connection of the Fuel Supply Tube are vital to prevent fuel leaks and maintain system integrity.

Additionally, the Fuel Supply Tube works in conjunction with fuel return lines, pressure regulators, and various sensors that monitor fuel flow and pressure. These components rely on the Fuel Supply Tube to deliver fuel under the correct pressure and volume, ensuring that the engine operates within its designed parameters.

The integration of the Fuel Supply Tube within the fuel plumbing system also involves connections to the fuel rail, which distributes fuel to individual injectors. This setup allows for precise fuel delivery to each cylinder, enhancing combustion efficiency and overall engine performance.

Conclusion

The Cummins Fuel Supply Tube 3095992 is a critical component for the N14 Celect Plus engine, ensuring the reliable delivery of fuel. Its design and compatibility with this engine model underscore its importance in maintaining engine performance and efficiency. The efficient design of this part contributes to reduced fuel consumption and lower emissions, aligning with Cummins’ commitment to producing environmentally friendly components.