3279296
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3279296 Fuel Supply Tube is a critical component in the fuel systems of heavy-duty trucks. It facilitates the transfer of fuel from the tank to the engine, ensuring a steady and reliable fuel supply that is essential for engine operation and performance.

Purpose and Function

This Cummins part plays a role in delivering fuel from the tank to the engine. It ensures consistent fuel flow, which is necessary for maintaining engine performance under various operating conditions. By providing a direct and unobstructed pathway for fuel, it helps in achieving optimal combustion efficiency and power output ¹.

Key Features

The 3279296 Fuel Supply Tube is constructed from durable materials that are resistant to corrosion and wear, ensuring longevity and reliability. Its design includes features that enhance fuel flow efficiency and reduce the risk of leaks. The tube is engineered to withstand the pressures and temperatures encountered in heavy-duty truck fuel systems, contributing to its robust performance ².

Benefits

Using this part offers several advantages. It contributes to improved fuel efficiency by ensuring a consistent and clean fuel supply to the engine. The design reduces the risk of fuel leaks, enhancing safety and reliability. Additionally, it supports enhanced engine performance by providing a stable fuel flow, which is crucial for the efficient operation of heavy-duty trucks.

Installation and Compatibility

Proper installation of the Fuel Supply Tube is important for ensuring its effective operation. The process may require specific tools and equipment, depending on the vehicle’s design. It is compatible with various Cummins engine models, making it a versatile component for fleet management and maintenance.

Maintenance and Troubleshooting

Regular maintenance of this Cummins part includes inspection for signs of wear or damage, cleaning to remove any contaminants, and replacement according to the manufacturer’s guidelines or as needed. Common issues such as fuel leaks or inconsistent fuel delivery can often be traced back to the Fuel Supply Tube, making it a key component to monitor during routine checks.

Safety Considerations

When working with the Fuel Supply Tube, it is important to observe safety precautions. This includes proper handling of fuel to prevent spills and contamination, avoiding sparks or flames near the fuel system to reduce the risk of fire, and ensuring adequate ventilation during maintenance procedures to dissipate any fuel vapors.

Environmental Impact

The use of a high-quality Fuel Supply Tube, such as the Cummins 3279296, can contribute to reduced fuel consumption and lower emissions. By ensuring efficient fuel delivery and combustion, it plays a role in promoting a more sustainable operation of heavy-duty trucks, aligning with environmental goals for reduced carbon footprint in transportation ³.

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 strong reputation in the automotive industry, Cummins is committed to delivering high-quality components that meet the demanding requirements of heavy-duty applications. Their focus on quality, performance, and sustainability is reflected in their product offerings, including the Cummins 3279296 Fuel Supply Tube.

Cummins Fuel Supply Tube Part 3279296 Compatibility

The Cummins Fuel Supply Tube part number 3279296 is designed to fit seamlessly within a range of engine models, ensuring efficient fuel delivery and maintaining the integrity of the fuel system. This part is engineered to meet the specific requirements of various Cummins engines, providing a reliable connection between the fuel pump and the engine’s fuel injection system.

Engine Compatibility

The Fuel Supply Tube part 3279296 is compatible with the following Cummins engine models:

• 6B5.9: This engine model benefits from the precise fit and robust construction of the 3279296 Fuel Supply Tube, ensuring optimal fuel flow and reducing the risk of leaks or failures.

The part’s design allows it to integrate smoothly with the engine’s existing fuel supply system, enhancing performance and reliability. Its compatibility with the 6B5.9 engine underscores its versatility and importance in maintaining the engine’s operational efficiency.

Role of Part 3279296 Fuel Supply Tube in Engine Systems

The Part 3279296 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 fuel filter, ensuring a consistent and reliable fuel supply to the engine.

Integration with Fuel Filter

The Fuel Supply Tube connects directly to the fuel filter, which is responsible for removing impurities and contaminants from the fuel before it reaches the engine. This connection is vital for maintaining the efficiency and longevity of the engine. The tube’s design ensures that fuel flows smoothly, minimizing the risk of blockages or leaks that could disrupt engine performance.

Interaction with Fuel Filter Plumbing

In conjunction with the fuel filter plumbing, the Fuel Supply Tube plays a significant role in the overall fuel system integrity. The plumbing includes various hoses, connectors, and fittings that facilitate the fuel’s journey from the tank to the engine. The tube’s precise fit and secure connection to these components are essential for preventing fuel leaks and ensuring that the fuel system operates under optimal pressure conditions.

Ensuring System Reliability

By providing a dedicated pathway for fuel, the Fuel Supply Tube helps maintain the pressure and flow rate necessary for efficient engine operation. Its integration with the fuel filter and fuel filter plumbing ensures that the fuel delivered to the engine is clean and under the correct pressure, contributing to the engine’s overall performance and reliability.

Conclusion

The Cummins 3279296 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 durable construction, compatibility with various Cummins engine models, and role in maintaining system reliability make it an essential part for fleet management and maintenance. Regular maintenance and adherence to safety precautions are crucial for maximizing the benefits of this part and ensuring the efficient operation of heavy-duty trucks.