3936348
Fuel Supply Tube
Cummins®

Introduction

The Fuel Supply Tube 3936348, manufactured by Cummins, is a critical component in the fuel delivery system of commercial trucks. This part ensures the efficient transport of fuel from the tank to the engine, playing a vital role in the vehicle’s performance and reliability.

Basic Concepts of Fuel Supply Tubes

A fuel supply tube is a conduit within a truck’s fuel system that transports fuel from the storage tank to the engine. Its function is essential for the consistent operation of the vehicle, ensuring that the engine receives a steady supply of fuel under various driving conditions ¹. The integrity and functionality of the fuel supply tube are significant considerations for maintaining the performance and efficiency of the truck.

Role of the Fuel Supply Tube 3936348

The Fuel Supply Tube 3936348 is engineered to deliver fuel efficiently from the tank to the engine in commercial trucks. It is positioned within the fuel system to withstand the pressures and temperatures associated with fuel transport. This tube maintains the fuel’s flow, which is necessary for the engine’s combustion process and overall performance ².

Key Features

This Cummins part is characterized by its robust design and the materials used in its construction. It is made from high-quality materials that are resistant to the corrosive effects of fuel and the high pressures within the fuel system. The tube’s design includes features that enhance its durability and performance, ensuring it can withstand the demands of commercial truck operations.

Benefits

The use of the Fuel Supply Tube 3936348 in a truck’s fuel system can lead to improved fuel efficiency, as it ensures a consistent and reliable fuel supply to the engine. This consistent fuel delivery can contribute to enhanced engine performance and increased reliability of the fuel delivery system. The tube’s durable construction also means it requires less frequent replacement, which can be beneficial for maintenance schedules and costs ³.

Troubleshooting and Maintenance

To maintain the Fuel Supply Tube 3936348 and ensure its longevity, it is important to be aware of common issues such as signs of wear or potential leaks. Regular inspections can help identify these issues early, allowing for timely repairs or replacements. Maintenance practices should include checking for proper connections, ensuring there are no obstructions in the fuel line, and verifying that the tube is free from damage.

About Cummins

Cummins Inc. is a well-established manufacturer with a history of producing high-quality components for the commercial truck industry. The company is recognized for its commitment to innovation and excellence in engine and powertrain technologies. Cummins’ reputation is built on its ability to deliver reliable and efficient solutions for the demanding requirements of commercial transportation.

Conclusion

The Fuel Supply Tube 3936348 by Cummins is a vital component in the fuel delivery system of commercial trucks. Its robust design, durable construction, and efficient fuel delivery capabilities contribute to the overall performance and reliability of the vehicle. Regular maintenance and timely troubleshooting are essential for ensuring the longevity and efficiency of this part.