4349650
Fuel Plumbing Bracket
Cummins®

The Cummins Fuel Plumbing Bracket, part number 4349650, is designed to enhance the efficiency and reliability of fuel systems in heavy-duty trucks. Cummins, a prominent name in diesel engine manufacturing, produces this bracket to meet the rigorous demands of commercial truck operations. This part plays a role in ensuring the proper functioning of the fuel system, which is important for the overall performance and safety of heavy-duty vehicles.

Basic Concepts of Fuel Plumbing Brackets

A Fuel Plumbing Bracket serves as a mounting and organizing solution for fuel lines within a truck’s fuel system. Its primary function is to secure fuel lines in place, reducing the risk of disconnections or damage during vehicle operation. By maintaining the integrity and organization of the fuel lines, these brackets contribute to the efficient and safe operation of the vehicle’s fuel system ¹.

Purpose of the 4349650 Fuel Plumbing Bracket

This Cummins part is specifically designed to secure and organize fuel lines in heavy-duty trucks. It ensures that fuel lines are properly positioned and protected, which is important for maintaining the efficiency and reliability of the fuel delivery system. This bracket helps in reducing the risk of fuel line damage or disconnection, thereby contributing to the safe and efficient operation of the truck.

Key Features

The 4349650 is characterized by its robust design and the use of high-quality materials, which enhance its durability and performance. It is engineered to withstand the harsh conditions typically encountered in heavy-duty truck operations. The bracket’s design allows for easy installation and adjustment, ensuring that it can be securely fitted to various truck models.

Benefits

The advantages of using the 4349650 include improved management of fuel lines, which leads to a more organized and secure fuel system. This organization can contribute to enhanced safety by reducing the risk of fuel line failures. Additionally, by ensuring that fuel lines are properly secured and protected, the bracket may also play a role in maintaining fuel efficiency ².

Installation Process

Installing the 4349650 involves several steps to ensure it is properly secured and functions as intended. The process includes identifying the correct location for the bracket, securing it to the truck’s frame, and attaching the fuel lines. It is important to follow manufacturer guidelines and best practices to ensure optimal performance and safety.

Troubleshooting and Maintenance

Common issues with the 4349650 may include loose connections or damage to the bracket itself. Regular inspections and maintenance can help identify these issues early, allowing for timely repairs or replacements. Proper maintenance practices, such as checking for secure connections and ensuring the bracket is free from damage, can prolong the lifespan of the bracket and ensure reliable operation.

Safety Considerations

When working with the 4349650, it is important to observe safety protocols and precautions. This includes ensuring the truck’s engine is off and the fuel system is depressurized before beginning any work. Additionally, using the appropriate tools and following manufacturer guidelines can help ensure a safe and effective installation or maintenance process.

Cummins: Manufacturer Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes diesel and natural gas engines, as well as related technologies. With a strong reputation in the commercial truck industry, Cummins is known for its expertise in diesel engine manufacturing and its commitment to innovation and quality. The company’s products, including the 4349650, are designed to meet the high standards required for heavy-duty truck operations.

Cummins Fuel Plumbing Bracket 4349650 Compatibility

The Cummins Fuel Plumbing Bracket, part number 4349650, is designed to integrate seamlessly with specific engine models, ensuring optimal performance and reliability. This bracket is a component in the fuel system, providing structural support and precise alignment for fuel lines and related components.

Engine Compatibility

• QSK95 CM2350 K111 and QSK95 CM2350 K113

The Fuel Plumbing Bracket 4349650 is engineered to fit perfectly with the QSK95 CM2350 K111 and QSK95 CM2350 K113 engines. These engines are part of the Cummins QSK series, known for their robust design and high performance in various industrial applications. The bracket’s design ensures that it can accommodate the unique layout and requirements of these engines, maintaining the integrity of the fuel system.

The bracket’s compatibility with these engines is achieved through precise engineering and rigorous testing. This ensures that the bracket not only fits but also performs reliably under the demanding conditions these engines operate in. The bracket’s material and construction are chosen to withstand the stresses and environmental factors encountered in industrial settings, providing long-lasting support and durability.

By integrating the Fuel Plumbing Bracket 4349650 into the QSK95 CM2350 K111 and QSK95 CM2350 K113 engines, users can expect enhanced system stability, improved fuel delivery efficiency, and reduced maintenance needs. This compatibility highlights Cummins’ commitment to providing high-quality, reliable components that enhance the performance and longevity of their engines.

Role of Part 4349650 Fuel Plumbing Bracket in Engine Systems

The 4349650 is an component in the integration and secure mounting of fuel system components within various engine systems. Its primary function is to provide a stable and organized platform for the fuel supply lines, ensuring they are correctly positioned and protected from potential damage or wear.

In the context of fuel plumbing, this bracket plays a role by:

• Securing Fuel Lines: It firmly holds the fuel supply lines in place, reducing the risk of disconnection or movement that could lead to fuel leaks or inefficient fuel delivery.
• Organizing Components: By providing a structured layout for the fuel lines, it helps in maintaining an organized fuel system, which is vital for both the efficiency and safety of the engine.
• Protecting Lines from Damage: The bracket shields the fuel lines from potential physical damage caused by engine vibrations or contact with other components.
• Facilitating Maintenance: With the fuel lines securely mounted, it becomes easier to access and service the fuel system components, reducing downtime during maintenance procedures.
• Ensuring Proper Routing: It aids in the correct routing of fuel lines, which is important for maintaining the integrity of the fuel supply and preventing issues such as fuel starvation or contamination.

In summary, the 4349650 is integral to the effective operation and maintenance of the fuel supply system within engine systems, ensuring that fuel is delivered efficiently and safely to the engine components.

Conclusion

The Cummins Fuel Plumbing Bracket, part number 4349650, is a vital component in the fuel systems of heavy-duty trucks, designed to enhance efficiency, reliability, and safety. Its robust design, compatibility with specific engine models, and role in securing and organizing fuel lines make it an essential part of the fuel delivery system. Proper installation, maintenance, and adherence to safety protocols are crucial for ensuring the optimal performance and longevity of this Cummins part.