4896113
Fuel Supply Tube
Cummins®

Introduction

The Cummins 4896113 Fuel Supply Tube is a component designed to facilitate the delivery of fuel from the tank to the engine in commercial trucks. Its role is significant in ensuring that the engine receives a consistent and reliable supply of fuel, which is vital for the truck’s operation and performance ¹.

Basic Concepts of Fuel Supply Tubes

A Fuel Supply Tube is a conduit within the fuel system that transports fuel from the tank to the engine. It plays a role in maintaining the fuel pressure and flow necessary for the engine’s combustion process. The efficiency and reliability of this tube contribute to the overall performance and efficiency of the truck’s engine ².

Purpose of the Cummins 4896113 Fuel Supply Tube

The Cummins 4896113 Fuel Supply Tube is engineered to ensure a steady and uninterrupted flow of fuel to the engine. It is part of the fuel delivery system that helps maintain the required fuel pressure and flow rate, which are critical for the engine’s combustion process and overall performance ¹.

Key Features

The Cummins 4896113 Fuel Supply Tube is constructed with materials and design elements that enhance its performance and durability. It is made from high-quality materials that resist corrosion and wear, ensuring longevity. The design includes features that facilitate easy installation and maintenance, as well as compatibility with specific engine types ².

Benefits

Using the Cummins 4896113 Fuel Supply Tube can lead to improved fuel efficiency, as it ensures a consistent fuel supply to the engine. This consistency can enhance engine performance and contribute to the overall reliability of the truck. The tube’s durable construction also means it can withstand the rigors of commercial use, reducing the need for frequent replacements ¹.

Installation and Compatibility

Proper installation of the Cummins 4896113 Fuel Supply Tube is important to ensure it functions correctly within the fuel system. Specific guidelines should be followed to ensure a secure and leak-free connection. The tube is designed to be compatible with certain truck models and engine types, ensuring it meets the specific requirements of the fuel system it is part of ².

Maintenance and Troubleshooting

Regular maintenance of the Cummins 4896113 Fuel Supply Tube is recommended to ensure its longevity and optimal performance. This may include checking for leaks, ensuring connections are secure, and replacing the tube if signs of wear or damage are present. Common issues may include fuel leaks or inconsistent fuel flow, which can often be addressed by inspecting and tightening connections or replacing worn components ¹.

Safety Considerations

When handling, installing, or maintaining the Cummins 4896113 Fuel Supply Tube, it is important to follow safety guidelines to prevent accidents. This includes ensuring the fuel system is depressurized before beginning work, using the correct tools for installation, and being aware of the potential hazards associated with fuel systems, such as flammability and the risk of fuel spills ².

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and a broad product range, Cummins has established a reputation for quality and reliability in the commercial truck industry. The company’s commitment to excellence is reflected in its products, including the Cummins 4896113 Fuel Supply Tube ¹.

Cummins Fuel Supply Tube Part 4896113 in Engine Applications

The Cummins Fuel Supply Tube part number 4896113 is a critical component in the fuel delivery system of various engine models. This part is integral to ensuring the efficient and reliable operation of the engine by facilitating the transfer of fuel from the fuel tank to the engine’s fuel injection system.

ISBE CM800 Engines

In the ISBE CM800 engine series, the Fuel Supply Tube part 4896113 plays a pivotal role in maintaining the integrity of the fuel supply line. This engine is known for its robust design and high performance, often used in heavy-duty applications such as construction equipment and industrial machinery. The part ensures that fuel is delivered consistently and without leaks, which is crucial for the engine’s longevity and performance ¹.

Grouping of Engine Models

The Cummins Fuel Supply Tube part 4896113 is designed to fit seamlessly into various engine models, ensuring compatibility and ease of maintenance. This part is engineered to meet the stringent requirements of high-performance engines, providing a reliable connection that can withstand the rigors of continuous operation.

By integrating this part into the engine’s fuel system, it helps maintain optimal fuel pressure and flow, contributing to the engine’s overall efficiency and reliability. The design and material of the part are chosen to ensure durability and resistance to the harsh conditions often encountered in heavy-duty applications ².

Role of Part 4896113 Fuel Supply Tube in Engine Systems

The 4896113 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 injector plumbing, ensuring a consistent and reliable fuel supply to the injectors.

In the context of injector plumbing, the Fuel Supply Tube interfaces directly with the fuel rail or injector manifold. This connection is vital for maintaining the correct fuel pressure and flow rate required by the injectors to atomize fuel efficiently during combustion. The tube’s design allows it to withstand the pressures and temperatures within the fuel system, ensuring durability and performance.

When considering the broader plumbing system of the engine, the Fuel Supply Tube acts as a conduit that links various components such as the fuel pump, filter, and pressure regulator. This integration ensures that fuel is delivered under the precise conditions needed for optimal engine performance. The tube’s placement and routing are engineered to minimize fuel line restrictions and maintain consistent fuel delivery, which is essential for both fuel efficiency and engine power.

In relation to the injector, the Fuel Supply Tube’s role is to provide a steady stream of fuel that the injector can meter and spray into the combustion chamber. The efficiency of this process directly impacts the engine’s performance, emissions, and fuel economy. The tube must be capable of handling the dynamic changes in fuel demand that occur during various driving conditions, from idle to full throttle.

Overall, the 4896113 Fuel Supply Tube is a key element in the fuel delivery network, working in concert with injector plumbing, overall plumbing systems, and injectors to ensure that the engine receives the correct amount of fuel at the right pressure and temperature ¹.

Conclusion

The Cummins 4896113 Fuel Supply Tube is a vital component in the fuel delivery system of commercial trucks, ensuring a consistent and reliable supply of fuel to the engine. Its design, durability, and compatibility with various engine models contribute to the overall performance and efficiency of the truck. Regular maintenance and proper installation are essential to maximize the benefits of this part, ensuring the longevity and optimal operation of the fuel system ¹².