3287880
Fuel Supply Tube
Cummins®

Introduction

The Cummins 3287880 Fuel Supply Tube is a component designed for use in the fuel systems of commercial trucks. Its purpose is to facilitate the efficient transfer of fuel from the fuel tank to the engine. This tube plays a role in ensuring that the engine receives a consistent and adequate supply of fuel, which is important for optimal engine performance and efficiency.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit within the fuel system that carries fuel from the tank to the engine. It functions by providing a direct pathway for fuel to travel, ensuring that the engine receives the necessary fuel for combustion. The importance of a fuel supply tube lies in its ability to maintain a steady fuel flow, which is important for the engine’s operation and overall vehicle performance ¹.

Role of the Cummins 3287880 Fuel Supply Tube in Truck Operation

The Cummins 3287880 Fuel Supply Tube contributes to the operation of a truck by ensuring efficient fuel delivery to the engine. This tube is engineered to withstand the pressures and conditions within the fuel system, providing a reliable means of transporting fuel. Its role is integral to maintaining engine performance, as consistent fuel delivery is necessary for the engine to operate efficiently and effectively.

Key Features

The Cummins 3287880 Fuel Supply Tube is characterized by several key features that enhance its performance and durability. Its design is tailored to meet the demands of commercial truck fuel systems, utilizing materials that are resistant to the corrosive effects of fuel and the high pressures within the system. Unique characteristics of this tube may include reinforced sections to prevent kinking and ensure a smooth fuel flow, as well as compatibility with a wide range of fuel types.

Benefits

The Cummins 3287880 Fuel Supply Tube offers several benefits, including improved fuel efficiency, reliability, and longevity. By ensuring a consistent and efficient fuel delivery, this tube contributes to the overall performance of the engine. Its durable construction and resistance to wear and corrosion mean that it can withstand the rigors of commercial truck operation, providing a reliable component for the fuel system.

Troubleshooting and Maintenance

Common issues with the Cummins 3287880 Fuel Supply Tube may include blockages, leaks, or damage due to wear and tear. Troubleshooting steps involve inspecting the tube for visible signs of damage, checking for proper connections, and ensuring that there are no obstructions in the fuel line. Maintenance practices to ensure optimal performance and longevity include regular inspections, cleaning the fuel system as needed, and replacing the tube if significant wear or damage is detected.

Integration with Cummins Engine Models

ISB/ISD6.7 CM2150 SN Engines

The Fuel Supply Tube in the ISB/ISD6.7 CM2150 SN engines is designed to handle the specific demands of these high-performance engines. It is engineered to withstand the pressures and conditions typical of these engines, ensuring reliable fuel delivery. This part is important for maintaining the engine’s performance and efficiency.

ISBE CM800 Engines

In the ISBE CM800 engines, the Fuel Supply Tube part 3287880 plays a similar role, ensuring that fuel is delivered accurately and consistently. Given the different operational characteristics of the ISBE CM800 engines, this part is tailored to meet the unique requirements of these engines, ensuring optimal performance and reliability.

Both engine series benefit from the precision engineering of the Cummins Fuel Supply Tube, which is designed to integrate seamlessly with the engine’s fuel system. This ensures that the engines operate smoothly and efficiently, with minimal risk of fuel delivery issues.

Role of Part 3287880 Fuel Supply Tube in Engine Systems

Integration with Injector Plumbing

In the context of injector plumbing, the Fuel Supply Tube works in conjunction with fuel rails, injectors, and return lines. It delivers pressurized fuel to the fuel rail, which then distributes it to individual injectors. The precise fit and sealing properties of the Fuel Supply Tube are important for maintaining fuel pressure and preventing leaks, which are important for the efficient operation of the fuel injection system.

Contribution to Performance Parts

When considering performance parts, the Fuel Supply Tube plays a role in enhancing engine performance. High-performance engines often require increased fuel flow to meet the demands of modified components such as turbochargers, superchargers, and high-flow injectors. The Fuel Supply Tube must be capable of handling higher fuel volumes without restriction, ensuring that the engine receives the necessary fuel for optimal performance under various operating conditions.

The Fuel Supply Tube’s durability and resistance to fuel contaminants also contribute to the longevity and reliability of performance-oriented engine systems. Its ability to withstand high pressures and temperatures is important in maintaining the integrity of the fuel delivery system, especially in engines that operate at elevated performance levels ².

Conclusion

The Cummins 3287880 Fuel Supply Tube is a vital component in the fuel delivery system of commercial trucks and various engine models. Its design and features ensure efficient fuel delivery, contributing to engine performance and reliability. Regular maintenance and troubleshooting are essential to ensure the longevity and optimal performance of this part.