2897189
Fuel Supply Tube
Cummins®

The Cummins 2897189 Fuel Supply Tube is a critical component in the fuel systems of heavy-duty trucks. It ensures a consistent and reliable fuel supply from the tank to the engine, contributing to the engine’s performance and reliability.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit that transports fuel from the tank to the engine, ensuring the engine receives fuel under the correct pressure and quantity. This is essential for the continuous operation and efficiency of the engine.

Purpose and Role of the 2897189 Fuel Supply Tube

This Cummins part ensures a consistent flow of fuel to the engine, designed to withstand the pressures and temperatures within the fuel system. It provides a reliable pathway for fuel to travel from the tank to the engine’s fuel injection system, directly influencing the truck’s performance and fuel efficiency ¹.

Key Features

The 2897189 is constructed from durable materials resistant to fuel corrosion. Its design includes reinforced connections and a smooth interior to minimize fuel flow resistance, contributing to its performance and longevity ².

Benefits of Using the 2897189 Fuel Supply Tube

Using this part offers advantages such as improved fuel efficiency due to its design that minimizes fuel flow resistance. Its durable construction ensures consistent performance over time, and its compatibility with Cummins engines ensures seamless integration into the fuel system ³.

Installation and Compatibility

Proper installation of the Fuel Supply Tube is crucial for its effective operation. It is designed for specific Cummins engine models, ensuring a precise fit and function within the system. Following manufacturer guidelines for installation is recommended to maintain the integrity of the fuel system and ensure optimal performance.

Maintenance and Troubleshooting

Regular maintenance, including inspections for wear or damage, is important for the continued reliable operation of the 2897189. Common issues such as fuel leaks or blockages can be addressed through routine checks and timely replacements or repairs. Troubleshooting tips include verifying connections and inspecting the tube for any physical damage.

Safety Considerations

When working with the fuel supply system and the 2897189, it is important to observe safety practices. This includes ensuring the engine is off and the fuel system is depressurized before beginning any work. Using appropriate personal protective equipment and following manufacturer guidelines for handling and installation can help prevent accidents.

Cummins Overview

Cummins Inc. is a global leader in diesel and natural gas engines and related technologies. Known for innovation and reliability, Cummins manufactures components like the 2897189 Fuel Supply Tube, which is crucial for maintaining the integrity of the fuel delivery system.

Compatibility with Cummins Engines

The 2897189 is compatible with several Cummins engine models, including the ISX12 CM2350 X102, ISX12/ISX11.9 CM2250, and QSX11.9 CM2250 ECF. Its precise fit ensures optimal fuel flow and system efficiency, contributing to the smooth operation of these engines.

Role of the 2897189 Fuel Supply Tube in Engine Systems

This part is integral to the efficient operation of engine systems, facilitating the transfer of fuel from the tank to the primer and then to the engine’s combustion chamber. It connects to the fuel pump, which pressurizes the fuel, and interfaces with the fuel filter to remove contaminants before the fuel reaches the engine. Designed to withstand system pressures and temperatures, it ensures a stable fuel supply under various operating conditions, fundamental to the engine’s efficiency and reliability.

Conclusion

The Cummins 2897189 Fuel Supply Tube plays a vital role in the fuel systems of heavy-duty trucks, ensuring a consistent and reliable fuel supply to the engine. Its durable construction, compatibility with Cummins engines, and role in maintaining the integrity of the fuel delivery system contribute to the engine’s overall performance and reliability.