3287766
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3287766 Fuel Supply Tube is a component designed for use in the fuel systems of heavy-duty trucks. Its purpose 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 3287766 Fuel Supply Tube plays a role in delivering fuel from the tank to the engine. It ensures that fuel flows consistently and maintains the necessary pressure for optimal engine performance. By providing a direct and unobstructed pathway for fuel, it helps in maintaining the engine’s operational efficiency and reliability ².

Key Features

The Cummins 3287766 Fuel Supply Tube is constructed from durable materials that are resistant to the corrosive effects of fuel. Its design includes features that enhance its longevity and performance, such as reinforced connections and a smooth interior to reduce flow resistance. These characteristics contribute to its reliability and effectiveness in the fuel system ³.

Benefits

Using the Cummins 3287766 Fuel Supply Tube offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent fuel flow. Its robust construction enhances the reliability of the fuel system, reducing the likelihood of failures. Additionally, its design promotes longevity, making it a cost-effective component for heavy-duty truck applications ¹.

Installation and Compatibility

Proper installation of the Cummins 3287766 Fuel Supply Tube is crucial for its effective operation. It is important to follow manufacturer guidelines to ensure compatibility with specific truck models. This may involve checking for the correct fitment and ensuring that all connections are secure and leak-free ².

Maintenance and Troubleshooting

Regular maintenance of the Cummins 3287766 Fuel Supply Tube is recommended to ensure optimal performance. This includes periodic inspections for signs of wear or damage, cleaning to remove any contaminants, and checking for proper connections. Addressing issues promptly can prevent more significant problems and ensure the continued efficiency of the fuel system ³.

Common Issues and Solutions

Frequent problems associated with the Cummins 3287766 Fuel Supply Tube may include leaks or blockages. These issues can often be resolved by inspecting the tube for damage, ensuring all connections are tight, and cleaning or replacing the tube if necessary. Regular maintenance can help identify and address these issues before they lead to more serious complications ¹.

Safety Considerations

When working with the Cummins 3287766 Fuel Supply Tube, it is important to follow safety practices. This includes handling fuel with care to avoid spills and ensuring that all work is done in a well-ventilated area. Recognizing potential hazards, such as fuel leaks or improper connections, is crucial to maintaining a safe working environment ².

Cummins Overview

Cummins Inc. is a well-established manufacturer in the automotive industry, known for producing high-quality diesel engines and components. With a history of innovation and commitment to quality, Cummins has built a reputation for reliability and performance in the heavy-duty truck sector. Their components, including the Cummins 3287766 Fuel Supply Tube, are designed to meet the demanding requirements of commercial vehicle applications ³.

Cummins Fuel Supply Tube Part 3287766 in Engine Applications

The Cummins Fuel Supply Tube part number 3287766 is a critical component in several engine configurations, ensuring the efficient delivery of fuel to the engine’s combustion chambers. This part is integral to the proper functioning of the engine, facilitating the movement of fuel from the fuel tank to the fuel injection system.

ISBE CM800 Engines

In the ISBE CM800 engines, the Fuel Supply Tube part 3287766 plays a pivotal role in maintaining the engine’s performance. This engine is known for its robust design and reliability, often used in heavy-duty applications such as construction equipment and industrial machinery. The fuel supply tube ensures that the engine receives a consistent and uninterrupted fuel supply, which is crucial for maintaining power and efficiency.

The ISBE CM800 engines are part of a series that includes various configurations, each designed to meet specific operational demands. The fuel supply tube is meticulously engineered to fit seamlessly within these configurations, ensuring compatibility and ease of maintenance. This part’s design allows for precise fuel delivery, which is essential for the engine’s optimal performance.

Grouping of Engines

The Cummins Fuel Supply Tube part 3287766 is not limited to the ISBE CM800 engines alone. It is also used in other engine groups where similar fuel delivery requirements are present. These engines often share common design principles and operational needs, making the fuel supply tube a versatile component across different engine models.

By ensuring that the fuel supply tube fits perfectly within the engine’s design, Cummins maintains the reliability and efficiency of these engines. This part’s compatibility across various engine models underscores its importance in the overall engine system, highlighting the meticulous engineering that goes into Cummins’ components.

Role of Part 3287766 Fuel Supply Tube in Engine Systems

The Part 3287766 Fuel Supply Tube is an integral component in the fuel delivery system of various engine setups. It facilitates the seamless transfer of fuel from the fuel tank to the fuel filter, ensuring a consistent and reliable fuel supply to the engine.

Integration with Fuel Filter Plumbing

In the context of fuel filter plumbing, the Fuel Supply Tube connects directly to the inlet side of the fuel filter. This connection is vital for maintaining the integrity of the fuel as it moves through the system. The tube ensures that fuel reaches the filter without contamination or loss of pressure, which is essential for the filter to perform its role effectively.

The design of the Fuel Supply Tube allows for a secure and leak-free connection, which is paramount in preventing fuel leaks that could pose safety hazards. Additionally, the tube is engineered to withstand the pressures and temperatures within the fuel system, ensuring durable and reliable performance over time.

Ensuring Efficient Fuel Delivery

The Fuel Supply Tube works in conjunction with other components such as the fuel pump and fuel lines to maintain a steady flow of fuel. Its role is to provide a direct and unobstructed path for fuel to travel from the tank to the filter, which then cleans the fuel before it is sent to the engine’s fuel injectors or carburetor.

This component is designed to handle the specific flow rates and pressures required by the engine, ensuring that the fuel system operates within optimal parameters. The consistent fuel delivery supported by the Fuel Supply Tube is essential for the engine to perform efficiently and reliably.

Conclusion

The Cummins 3287766 Fuel Supply Tube is a vital component in the fuel systems of heavy-duty trucks, ensuring efficient and reliable fuel delivery to the engine. Its robust construction, compatibility with various engine models, and role in maintaining optimal engine performance make it an essential part of the fuel delivery system. Regular maintenance and proper installation are key to maximizing the benefits of this component.