4929364
Fuel Supply Tube
Cummins®

Introduction

The Cummins 4929364 Fuel Supply Tube is a component designed for use in the fuel systems of heavy-duty trucks. Its purpose is to facilitate the efficient transfer of fuel from the fuel tank to the engine, ensuring that the engine receives a consistent and reliable supply of fuel for combustion. This component is integral to the overall performance and efficiency of the truck’s engine ¹.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit within the fuel system that carries fuel from the fuel tank to the engine. Its function is to provide a direct and unobstructed pathway for fuel, ensuring that the engine receives the necessary fuel for operation. The tube contributes to the overall operation of a truck’s engine by maintaining a steady fuel flow, which is crucial for consistent engine performance and efficiency ².

Purpose of the Cummins 4929364 Fuel Supply Tube

The Cummins 4929364 Fuel Supply Tube plays a specific role in the fuel delivery system by ensuring a consistent flow of fuel to the engine. This is achieved through its precise design and construction, which allows it to withstand the pressures and conditions within the fuel system. The tube’s role is vital in maintaining the engine’s performance by providing a reliable fuel supply ³.

Key Features

The Cummins 4929364 Fuel Supply Tube is characterized by several key features that enhance its performance and durability. These include its material composition, which is designed to resist corrosion and wear, and its design elements, which ensure a secure and leak-free connection within the fuel system. Additionally, the tube may feature unique characteristics such as reinforced sections to withstand high pressure and flexible segments to accommodate movement within the vehicle.

Benefits of Using the Cummins 4929364 Fuel Supply Tube

The use of the Cummins 4929364 Fuel Supply Tube offers several advantages. These include improved fuel efficiency due to its precise design, which minimizes fuel loss and ensures a consistent fuel flow. The tube’s reliability and longevity are enhanced by its durable construction, which is resistant to the harsh conditions within the fuel system. Compared to other fuel supply tubes, the Cummins 4929364 model provides a superior combination of performance, durability, and efficiency.

Installation and Compatibility

Proper installation of the Cummins 4929364 Fuel Supply Tube is crucial for its effective operation. This process may require specific tools or equipment to ensure a secure and leak-free connection. Compatibility with various Cummins engine models is an important consideration, as the tube is designed to fit specific engine configurations and fuel system layouts.

Maintenance and Troubleshooting

Routine maintenance practices for the Cummins 4929364 Fuel Supply Tube include regular inspections for signs of wear, corrosion, or leaks. Common issues that may arise include blockages within the tube or connections that have become loose over time. Troubleshooting tips to ensure optimal performance and longevity include cleaning the tube and connections regularly and replacing the tube if significant wear or damage is detected.

Safety Considerations

When working with the Cummins 4929364 Fuel Supply Tube, it is important to observe safety guidelines and precautions. These include handling procedures to prevent fuel spills and potential hazards associated with fuel systems, such as fire or explosion risks. Proper ventilation and the use of protective equipment are recommended when performing maintenance or repairs on the fuel supply tube.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality and innovation in the automotive and heavy-duty truck industry. The company’s product offerings include a wide range of engines and components designed to meet the demanding requirements of heavy-duty applications.

Cummins Fuel Supply Tube 4929364 Compatibility

The Cummins Fuel Supply Tube part number 4929364 is a critical component in the fuel delivery system of various engines. This part is designed to ensure the efficient and reliable transfer of fuel from the fuel tank to the engine’s fuel injection system. Below is a detailed description of how this part fits with specific Cummins engines:

ISBE CM800 Engines

The ISBE CM800 engine series is a high-performance, heavy-duty diesel engine known for its robust design and reliability. The Fuel Supply Tube 4929364 is integral to the engine’s fuel system, facilitating the smooth and uninterrupted flow of fuel. This part is engineered to withstand the high pressures and temperatures typical of diesel engines, ensuring durability and performance.

In the ISBE CM800 engines, the Fuel Supply Tube 4929364 connects the fuel tank to the fuel injection pump. It is designed to handle the specific fuel requirements of these engines, which are often used in demanding applications such as construction equipment, marine vessels, and power generation units. The tube’s precise fit and robust construction are essential for maintaining the engine’s efficiency and longevity.

Grouping of Engines

While the ISBE CM800 is a notable example, the Cummins Fuel Supply Tube 4929364 is compatible with a range of Cummins engines. This part is designed to fit seamlessly into the fuel systems of various engine models, ensuring a standardized approach to fuel delivery across different applications. The compatibility of this part with multiple engine types underscores its versatility and importance in maintaining the performance of Cummins engines.

Role of Part 4929364 Fuel Supply Tube in Engine Systems

The 4929364 Fuel Supply Tube is integral to the efficient operation of engine systems, ensuring a consistent and reliable fuel delivery to the combustion chamber. This component is a vital link in the fuel delivery network, interfacing with several key systems to maintain optimal engine performance.

Interaction with Plumbing Systems

In the context of engine plumbing, the 4929364 Fuel Supply Tube connects the fuel tank to the fuel injectors or carburetor. Its primary function is to transport fuel under pressure from the tank to the engine’s fuel system. This tube must be robust and leak-proof to prevent fuel loss and ensure that the engine receives a steady supply of fuel. The tube’s design allows it to withstand the pressures and temperatures within the fuel system, contributing to the overall reliability of the engine’s fuel delivery.

Coordination with Engine Control Module (ECM)

The 4929364 Fuel Supply Tube also plays a supporting role in the engine’s electronic management. The Engine Control Module (ECM) monitors and controls various engine parameters, including fuel delivery. The fuel supply tube ensures that the fuel reaches the injectors at the correct pressure and flow rate, which the ECM can then precisely regulate. This coordination is essential for maintaining the correct air-fuel mixture, which is critical for engine efficiency, performance, and emissions control.

Ensuring System Integrity

The integration of the 4929364 Fuel Supply Tube within these systems highlights its importance in maintaining the integrity and performance of the engine. Its role in connecting and supporting other components underscores the need for high-quality manufacturing and careful installation to ensure the longevity and reliability of the engine system as a whole.

Conclusion

The Cummins 4929364 Fuel Supply Tube is a critical component in the fuel delivery system of heavy-duty engines, ensuring a consistent and reliable supply of fuel to the engine. Its precise design, durable construction, and compatibility with various Cummins engines make it an essential part for maintaining engine performance and efficiency. Proper installation, maintenance, and adherence to safety guidelines are crucial for the optimal operation of this component.