3636672
Fuel Plumbing Bracket
Cummins®

The Fuel Plumbing Bracket (Part #3636672) by Cummins is a component designed to support and organize the fuel lines and related components in commercial trucks. This part plays a role in maintaining the integrity and efficiency of the truck’s fuel system, ensuring that fuel is delivered reliably to the engine.

Basic Concepts of Fuel Plumbing Brackets

A fuel plumbing bracket is a structural component used in a truck’s fuel system to secure and organize fuel lines, filters, and other related components. By providing a stable mounting point, these brackets help maintain the proper alignment and spacing of fuel system components, which contributes to the overall efficiency and safety of the vehicle. Proper organization of the fuel lines reduces the risk of chafing, abrasion, and other forms of damage that could lead to fuel leaks or system failures ¹.

Purpose and Role of the 3636672 Fuel Plumbing Bracket

This Cummins part is specifically designed to secure and organize the fuel lines and components within a truck’s fuel system. It plays a role in maintaining the structural integrity of the fuel lines, ensuring they remain in the correct position and orientation. By doing so, it helps prevent fuel line damage, reduces the risk of leaks, and contributes to the overall reliability of the fuel system.

Key Features

The 3636672 features a robust construction, typically made from high-strength materials to withstand the rigors of commercial truck operation. Its design includes precise mounting points and secure attachment mechanisms to ensure that fuel lines and components are held firmly in place. Additionally, the bracket may incorporate features such as vibration dampening elements to further protect the fuel lines from damage due to road vibrations ².

Benefits of Using the 3636672 Fuel Plumbing Bracket

Using this part offers several advantages. It enhances the organization of the fuel system, making it easier to inspect and maintain. The secure mounting of fuel lines reduces the risk of damage from movement or external impacts, which can lead to fuel leaks or system failures. Additionally, by maintaining the integrity of the fuel lines, this bracket contributes to the overall performance and reliability of the truck.

Installation and Compatibility

Proper installation of the 3636672 is important for ensuring its effectiveness. Installation guidelines typically include securing the bracket to the truck’s frame or chassis using the provided fasteners, ensuring that fuel lines are routed through the bracket according to the manufacturer’s specifications. It is also important to verify compatibility with the specific truck model and fuel system to ensure optimal performance and safety.

Maintenance and Troubleshooting

Regular maintenance of the 3636672 involves inspecting the bracket and attached fuel lines for signs of wear, damage, or looseness. Cleaning the bracket and surrounding areas can help prevent the accumulation of debris that might interfere with the fuel system’s operation. Troubleshooting common issues may involve checking for proper fuel line routing, securing any loose connections, and addressing any signs of fuel leaks promptly.

Safety Considerations

When working with the 3636672, it is important to observe safety protocols. This includes wearing appropriate personal protective equipment, such as gloves and safety glasses, to protect against potential fuel spills or sharp edges. Additionally, ensuring that the fuel system is depressurized before beginning any work on the bracket or fuel lines is a critical safety measure to prevent fuel spray or other hazards.

Cummins: A Brief 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 quality, Cummins has established a strong reputation in the commercial truck industry for producing reliable and high-performance components. The company’s expertise in engine and component manufacturing is reflected in its wide range of products, including the 3636672, which is designed to meet the demanding requirements of commercial truck operations.

Cummins Fuel Plumbing Bracket 3636672 Compatibility

The Fuel Plumbing Bracket part number 3636672 is designed to be compatible with a range of Cummins engines, ensuring proper installation and functionality across various models. This bracket is essential for the secure mounting of fuel plumbing components, which is critical for maintaining the integrity of the fuel system.

QSK38 Series

For the QSK38 series engines, the bracket is compatible with both the QSK38 CM2150 MCRS and the QSK38 CM850 MCRS models. This ensures that the bracket fits seamlessly into the engine’s design, providing a reliable connection point for the fuel plumbing system.

QSK50 Series

The bracket is also suitable for the QSK50 series engines. Specifically, it fits the QSK50 CM2150 K107 and QSK50 CM2150 MCRS models. This compatibility extends to the QSK50 CM2350 K108 model as well, making it a versatile solution for multiple engine variants within the QSK50 series.

Grouping by Engine Variants

• QSK38 Series:

  • QSK38 CM2150 MCRS
  • QSK38 CM850 MCRS

• QSK50 Series:

  • QSK50 CM2150 K107
  • QSK50 CM2150 MCRS
  • QSK50 CM2350 K108

By grouping the engines in this manner, it becomes clear that the Cummins Fuel Plumbing Bracket 3636672 is designed to accommodate a variety of engine configurations, ensuring that it can be used across different models without requiring modifications.

Role of Part 3636672 Fuel Plumbing Bracket in Engine Systems

The 3636672 is an essential component that facilitates the integration and secure mounting of the fuel supply plumbing within various engine systems. Its primary function is to provide a stable and organized platform for the fuel lines, ensuring they are correctly positioned and protected from potential damage or interference with other engine components.

Integration with Fuel Supply Plumbing

The bracket is designed to hold the fuel supply lines in place, allowing for efficient routing from the fuel tank to the engine’s fuel injection system. This ensures a consistent and reliable fuel delivery, which is vital for the engine’s performance and efficiency. By securing the fuel lines, the bracket prevents them from moving or vibrating excessively, which could lead to wear, leaks, or even failure of the fuel system.

Relationship with Camshaft and Gear

While the camshaft and gear are primarily responsible for the valve timing and operation, the fuel plumbing bracket indirectly supports their function by ensuring a steady fuel supply. Proper fuel delivery is necessary for the combustion process, which drives the pistons and, consequently, the camshaft through the connecting rod. Any disruption in fuel supply could lead to inconsistent engine performance, affecting the camshaft’s operation and the overall engine timing.

Interaction with Connecting Rod and Piston

The connecting rod and piston assembly relies on precise fuel delivery to achieve optimal combustion. The fuel plumbing bracket plays a supporting role by maintaining the integrity of the fuel lines, ensuring that the fuel injectors receive the correct amount of fuel at the right time. This consistent fuel supply is essential for the piston’s smooth operation, directly influencing the engine’s power output and efficiency.

Contribution to Overall Engine Performance

In high-performance engine systems, where every component must work in harmony to achieve maximum efficiency and power, the fuel plumbing bracket is particularly important. It ensures that the fuel supply plumbing is securely mounted and correctly routed, minimizing the risk of fuel line damage or disconnection. This reliability is crucial for maintaining the engine’s performance, especially under demanding conditions where vibrations and stresses are higher.

Use in Performance Parts

For engines equipped with performance parts, the fuel plumbing bracket becomes even more significant. Upgraded fuel systems often require more precise routing and secure mounting to handle increased fuel flow and pressure. The bracket helps in achieving this by providing a robust and stable mounting solution for the enhanced fuel supply plumbing, ensuring that the performance parts function as intended without compromising safety or reliability.

Conclusion

The 3636672 Fuel Plumbing Bracket by Cummins is a critical component in the fuel system of commercial trucks, ensuring the secure and organized routing of fuel lines. Its robust construction, precise design, and compatibility with various Cummins engines make it an essential part for maintaining the integrity and efficiency of the fuel system. Regular maintenance and proper installation are key to maximizing the benefits of this part, contributing to the overall performance and reliability of the vehicle.