3635861
Fuel Plumbing Bracket
Cummins®

The Fuel Plumbing Bracket 3635861, manufactured by Cummins, is a component designed for use in heavy-duty truck fuel systems. Cummins, a well-established name in the automotive and heavy-duty truck industry, produces a range of parts and systems that contribute to the efficiency, reliability, and performance of vehicles. This Cummins part is significant within this context as it plays a role in the secure and efficient management of fuel lines within a truck’s fuel system.

Basic Concepts of Fuel Plumbing Brackets

A Fuel Plumbing Bracket serves as a mounting point for fuel lines within a truck’s fuel system. Its general function is to secure and organize these lines, ensuring they are correctly positioned and protected from damage. This contributes to the overall operation of the vehicle by maintaining the integrity of the fuel delivery system, which is vital for consistent engine performance ¹.

Purpose of the 3635861 Fuel Plumbing Bracket

This part is specifically designed to secure and organize fuel lines in a truck’s fuel system. By providing a stable mounting point, it helps to prevent fuel line movement, which could lead to wear, leaks, or disconnections. This bracket contributes to the efficient operation of the fuel system by ensuring that fuel lines remain in their intended positions and are protected from external factors that could cause damage.

Key Features

The 3635861 features a robust material composition, typically including high-strength metals or durable polymers, which enhance its performance and durability. Its design elements are tailored to accommodate specific fuel line configurations, ensuring a secure fit. Unique characteristics may include corrosion-resistant coatings or integrated clamps that simplify the installation process and improve the bracket’s functionality.

Benefits

The use of the 3635861 offers several benefits. It improves fuel line management by providing a secure and organized mounting solution. This can lead to enhanced safety by reducing the risk of fuel line damage or disconnections. Additionally, proper fuel line management may contribute to improvements in fuel efficiency and engine performance by ensuring a consistent and reliable fuel supply to the engine ².

Installation Process

Installing this Cummins part involves several steps to ensure correct fitting and function. The process typically requires basic hand tools and may involve the following steps: identifying the correct mounting location, securing the bracket to the truck’s frame or fuel system components, routing the fuel lines through the bracket, and ensuring all connections are tight and secure. It is important to consult the manufacturer’s instructions for specific guidelines and considerations.

Troubleshooting and Maintenance

Common issues with the 3635861 may include loose connections, corrosion, or damage to the bracket or fuel lines. Troubleshooting steps may involve inspecting the bracket and fuel lines for signs of wear or damage, tightening loose connections, and replacing any corroded or damaged components. Routine maintenance practices, such as regular inspections and cleaning, can help ensure the longevity and reliable performance of the bracket.

Compatibility and Applications

The 3635861 is designed for use in specific types of trucks and engines. It is important to verify compatibility with the vehicle’s make, model, and engine type to ensure proper fit and function. This bracket is commonly used in applications where secure and organized fuel line management is required to maintain engine performance and reliability.

Safety Considerations

When installing, maintaining, or troubleshooting the 3635861, it is important to observe safety guidelines and precautions. This includes working in a well-ventilated area, wearing appropriate personal protective equipment, and ensuring the fuel system is depressurized before making any adjustments or repairs. Following these safety considerations can help prevent accidents and ensure safe operation.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the automotive and heavy-duty truck industry. Its product range includes engines, powertrains, and related components, all designed to meet the demanding requirements of commercial and industrial applications ³.

Cummins Fuel Plumbing Bracket 3635861 Compatibility

The Cummins Fuel Plumbing Bracket part number 3635861 is designed to fit a range of Cummins engines, ensuring proper alignment and functionality of the fuel system components. This bracket is integral to maintaining the integrity of the fuel plumbing system, which is crucial for the efficient operation of the engine.

QSK38 Series Engines

The Cummins Fuel Plumbing Bracket 3635861 is compatible with the following QSK38 series engines:

• QSK38 CM2150 MCRS
• QSK38 CM850 MCRS

These engines are part of the QSK38 series, which is known for its robust design and high performance. The bracket ensures that the fuel plumbing system is securely mounted and properly aligned, facilitating smooth operation and reducing the risk of leaks or malfunctions.

QSK50 Series Engines

The bracket also fits the following QSK50 series engines:

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

The QSK50 series engines are designed for heavy-duty applications, providing high power output and reliability. The 3635861 bracket is engineered to accommodate the specific design and layout of these engines, ensuring that the fuel plumbing system is correctly positioned and supported.

By using the Cummins Fuel Plumbing Bracket 3635861, technicians and operators can ensure that their engines maintain optimal performance and longevity. This bracket is a critical component in the overall maintenance and operation of these powerful engines.

Role of Part 3635861 Fuel Plumbing Bracket in Engine Systems

The Part 3635861 Fuel Plumbing Bracket is a component in the orchestration of fuel delivery within engine systems. It provides a secure mounting point for various fuel lines and components, ensuring that the fuel supply is efficiently and reliably routed to where it is needed.

Integration with Fuel Supply Plumbing

In the context of fuel supply plumbing, the bracket plays a role by anchoring fuel lines that transport fuel from the tank to the engine. It ensures that these lines are held in place, minimizing the risk of disconnection or damage during engine operation.

Relationship with the Cylinder Head

The bracket is often situated near the cylinder head, where it supports fuel injector lines or fuel rails. This proximity is important for maintaining the integrity of the fuel delivery system as it transitions from the supply lines to the point of injection.

Coordination with Camshaft and Gear

Although the camshaft and gear are primarily responsible for the timing of valve operation, the fuel plumbing bracket indirectly supports their function by ensuring a consistent fuel supply. This consistency is vital for the combustion process that the camshaft helps to regulate.

Interaction with Camshaft Cover

The camshaft cover protects the camshaft and its associated components. The fuel plumbing bracket may be positioned such that it does not interfere with the cover, allowing for easy access during maintenance or replacement of the camshaft components.

Support for Connecting Rod and Piston

While the connecting rod and piston assembly is focused on converting the energy from combustion into mechanical motion, the fuel plumbing bracket ensures that the fuel necessary for combustion is delivered without interruption. This support is fundamental to the overall performance and reliability of the engine.

Contribution to Performance Parts

In the realm of performance parts, the fuel plumbing bracket may be upgraded to accommodate higher fuel flow rates or to support additional fuel lines for systems such as nitrous oxide injection. Its role in these setups is to provide a stable foundation for the enhanced fuel delivery system, contributing to the increased power output and performance of the engine.

Conclusion

In summary, the Part 3635861 Fuel Plumbing Bracket is a key player in the fuel delivery system, interacting with and supporting a variety of engine components to ensure efficient and reliable operation.