4929363
Fuel Supply Tube
Cummins®

The Fuel Supply Tube 4929363, manufactured by Cummins, is a component integral to the operation of heavy-duty trucks. Cummins, a well-established name in the automotive and heavy-duty truck industries, produces this part to ensure efficient and reliable fuel delivery within the truck’s fuel system ¹.

Purpose and Function

The Fuel Supply Tube 4929363 plays a role in the fuel system by facilitating the transfer of fuel from the tank to the engine. It ensures a consistent and uninterrupted flow of fuel, which is vital for the engine’s performance and efficiency. The tube is designed to withstand the pressures and conditions within the fuel system, ensuring that fuel is delivered precisely when and where it is needed ².

Key Features

The Fuel Supply Tube 4929363 is constructed with materials chosen for their durability and resistance to the corrosive effects of fuel. Its design includes features that enhance its performance, such as reinforced sections to handle pressure fluctuations and a smooth interior to minimize fuel flow resistance. These attributes contribute to the tube’s longevity and reliability in demanding environments ³.

Benefits

The advantages of the Fuel Supply Tube 4929363 include improved fuel delivery efficiency and reliability. By ensuring a steady fuel supply, it contributes to the overall performance of the engine. The tube’s robust construction and design features also mean it can withstand the rigors of heavy-duty truck operation, providing a dependable component within the fuel system.

Installation and Compatibility

Proper installation of the Fuel Supply Tube 4929363 is crucial for its performance and the overall efficiency of the fuel system. Installation procedures should follow manufacturer guidelines to ensure compatibility with the truck’s fuel system and to maintain the tube’s integrity. Specific requirements may include correct alignment, secure fastening, and verification of connections to prevent leaks or disruptions in fuel flow.

Maintenance and Troubleshooting

Routine maintenance practices for the Fuel Supply Tube 4929363 include regular inspections for signs of wear, damage, or leaks. Cleaning the tube and its connections can prevent buildup that might impede fuel flow. Troubleshooting common issues, such as fuel leaks or inconsistent fuel delivery, may involve checking for proper installation, inspecting for damage, and ensuring all connections are secure.

Safety Considerations

When working with the Fuel Supply Tube 4929363, it is important to follow safety precautions to prevent accidents, injuries, or damage to the component. This includes working in a well-ventilated area, avoiding smoking or open flames near fuel system components, and using appropriate personal protective equipment. Additionally, ensuring the fuel system is depressurized before beginning work can prevent fuel spray, which poses a fire hazard.

Environmental Impact

The use and disposal of the Fuel Supply Tube 4929363 have environmental implications. Cummins is committed to minimizing its ecological footprint through various efforts, including designing components for longevity and recyclability. Proper disposal practices and recycling where possible can help reduce the environmental impact of this part.

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, innovation, and reliability within the automotive and heavy-duty truck industries. Its product offerings include a wide range of engines and components designed to meet the demanding requirements of various applications.

Cummins Part 4929363: Fuel Supply Tube in Engine Applications

The Cummins part 4929363, a Fuel Supply Tube, is a critical component in the engine systems where it is utilized. This part is designed to ensure the efficient and reliable transfer of fuel within the engine, maintaining the necessary pressure and flow for optimal engine performance.

Integration in Engine Systems

The Fuel Supply Tube, part 4929363, is integral to the ISBE CM800 engine series. This part is engineered to fit seamlessly within the engine’s fuel system, ensuring that fuel is delivered precisely where it is needed. The ISBE CM800 engines, known for their robust design and high performance, rely on this component to maintain fuel integrity and system efficiency.

Compatibility and Application

The part 4929363 is specifically designed to fit within the Cummins ISBE CM800 engine family. Its design ensures compatibility with the engine’s architecture, allowing for a straightforward installation process. This compatibility is crucial for maintaining the engine’s operational standards and preventing any potential fuel delivery issues.

Importance in Engine Performance

The role of the Fuel Supply Tube in the engine’s operation cannot be overstated. It is a key element in the fuel delivery system, ensuring that the engine receives the correct amount of fuel at the right pressure. This is essential for the engine’s performance, efficiency, and longevity. The part 4929363 is crafted to meet these stringent requirements, providing a reliable solution for engine fuel management.

Role of Part 4929363 Fuel Supply Tube in Engine Systems

The 4929363 Fuel Supply Tube is an integral component in the fuel delivery system of an engine, ensuring a consistent and reliable flow of fuel from the fuel tank to the engine’s fuel injectors or carburetor. This component interfaces with several key systems and parts to maintain optimal engine performance.

Integration with Plumbing Systems

In the context of engine plumbing, the 4929363 Fuel Supply Tube connects to the fuel lines that run from the fuel tank to the engine compartment. It is designed to withstand the pressure and temperature variations within the fuel system, ensuring a secure and leak-free connection. The tube’s precise fitment within the plumbing network allows for efficient fuel transfer, minimizing the risk of fuel starvation or overflow.

Interaction with the Fuel Filter

The Fuel Supply Tube also plays a significant role when integrated with the fuel filter. Positioned upstream of the fuel filter, the tube delivers unfiltered fuel from the tank. The fuel then passes through the filter, where contaminants and impurities are removed before the clean fuel continues its journey to the engine. This ensures that only clean fuel reaches the injectors or carburetor, promoting efficient combustion and reducing the likelihood of engine damage due to contaminated fuel.

Ensuring System Integrity

By providing a robust and reliable connection between the fuel tank, fuel lines, and fuel filter, the 4929363 Fuel Supply Tube contributes to the overall integrity of the fuel delivery system. Its durable construction and precise engineering help maintain consistent fuel pressure and flow, which are essential for the engine’s performance and longevity.

Conclusion

In summary, the 4929363 Fuel Supply Tube is a vital link in the fuel delivery chain, working seamlessly with the plumbing and fuel filter to ensure that the engine receives a steady supply of clean fuel. Its role in maintaining the integrity and efficiency of the fuel delivery system underscores its importance in the operation of heavy-duty engines.