4929361
Fuel Supply Tube
Cummins®

Introduction

The Cummins 4929361 Fuel Supply Tube is a component designed for use in the fuel systems of heavy-duty trucks. Its primary role is to facilitate the transfer of fuel from the tank to the engine, ensuring a consistent and reliable fuel supply. This component is integral to the overall efficiency and performance of the vehicle’s fuel system ¹.

Purpose and Function

The Cummins 4929361 Fuel Supply Tube plays a role in the fuel system by delivering fuel from the tank to the engine. It ensures that fuel flows consistently and maintains the necessary pressure for optimal engine performance. This component is designed to handle the demands of heavy-duty applications, providing a stable fuel supply under various operating conditions ².

Key Features

This Cummins part is constructed with high-quality materials to ensure durability and reliability. It is designed to withstand the pressures and temperatures encountered in heavy-duty truck fuel systems. The tube features a robust construction that enhances its performance and longevity. Additionally, it is engineered to fit seamlessly within Cummins engine systems, ensuring compatibility and efficient operation ³.

Benefits

Using the Cummins 4929361 Fuel Supply Tube offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent fuel supply to the engine. The tube’s reliable design enhances the overall reliability of the fuel system, reducing the likelihood of fuel-related issues. Furthermore, its compatibility with Cummins engines ensures that it integrates smoothly into the system, maintaining optimal performance ⁴.

Installation and Compatibility

Proper installation of the Cummins 4929361 Fuel Supply Tube is crucial for ensuring optimal performance. It is important to follow manufacturer guidelines during installation to avoid any issues. This component is designed to be compatible with specific Cummins engine models, ensuring a precise fit and function within the fuel system ¹.

Maintenance and Troubleshooting

To ensure the longevity and performance of the Cummins 4929361 Fuel Supply Tube, regular maintenance is recommended. This includes checking for any signs of wear or damage and ensuring that all connections are secure. Common issues may include fuel leaks or inconsistent fuel flow, which can often be addressed by inspecting and tightening connections or replacing worn components ².

Safety Considerations

When working with the Cummins 4929361 Fuel Supply Tube, it is important to follow safety guidelines. This includes handling fuel with care to avoid spills and ensuring that the fuel system is properly sealed to prevent leaks. Additionally, it is crucial to ensure that the system is free from contaminants that could affect its performance ³.

Cummins Overview

Cummins Inc. is a well-established manufacturer in the diesel engine and component industry. With a history of innovation and quality, Cummins has built a reputation for producing reliable and high-performance engines and components. The company’s commitment to excellence is reflected in its wide range of products, including the Cummins 4929361 Fuel Supply Tube, which is designed to meet the demanding requirements of heavy-duty applications ⁴.

Cummins Part 4929361: Fuel Supply Tube in Engine Applications

The Cummins part 4929361, a Fuel Supply Tube, is a critical component in the fuel delivery system of various engine models. This part ensures the efficient and reliable transfer of fuel from the fuel tank to the engine, maintaining the necessary pressure and flow for optimal performance.

Integration in Engine Models

ISBE CM800 Series

The ISBE CM800 series engines, known for their robust design and high performance, incorporate the Cummins part 4929361 as a vital part of their fuel supply system. This component is engineered to withstand the demanding conditions these engines operate under, ensuring consistent fuel delivery and preventing leaks or blockages that could compromise engine efficiency.

Other Cummins Engines

While the ISBE CM800 series is a notable application, the Cummins part 4929361 is also utilized in other Cummins engine models. Its design and functionality are consistent across various engine types, providing a reliable solution for fuel supply needs. This part’s compatibility with multiple engine models underscores its versatility and importance in maintaining engine performance ¹.

Role of Part 4929361 Fuel Supply Tube in Engine Systems

The 4929361 Fuel Supply Tube is an integral component in the fuel delivery system of various engine setups. Its primary function is to transport fuel from the fuel tank to the engine’s fuel injection system. This ensures a consistent and regulated fuel flow, which is essential for the engine’s performance and efficiency ².

Interaction with Plumbing

In the context of engine plumbing, the Fuel Supply Tube interfaces with the fuel lines and filters. It is designed to withstand the pressure and temperature variations within the fuel system. The tube’s precise fitting and sealing properties prevent fuel leaks, which could otherwise lead to inefficient engine operation or safety hazards ³.

Coordination with Engine Control Module (ECM)

The Fuel Supply Tube also plays a supportive role in the engine’s electronic management. The Engine Control Module (ECM) relies on a steady fuel supply to maintain optimal air-fuel ratios. The tube’s role in delivering fuel efficiently allows the ECM to adjust fuel delivery in real-time, based on driving conditions and engine load. This dynamic interaction ensures that the engine operates within its specified parameters, enhancing both performance and fuel economy ⁴.

Conclusion

In summary, the 4929361 Fuel Supply Tube is a key component that facilitates the seamless operation of the fuel system, working in concert with other engine components to deliver reliable and efficient performance.