3008465
Pipe Plug
Cummins®

Introduction

The Cummins 3008465 Pipe Plug is a critical component designed for commercial truck systems. Its primary function is to seal openings in fluid systems, ensuring that fluids remain contained and do not leak out. This part is essential for maintaining the integrity and efficiency of the truck’s fluid systems.

Basic Concepts of Pipe Plugs

Pipe plugs are devices used to seal the ends of pipes or openings in fluid systems. They fit snugly into the opening, creating a barrier that prevents fluid from escaping. This function is vital for the proper operation of fluid systems, ensuring that the system remains pressurized and that fluids are directed to their intended destinations within the system ¹.

Role of the 3008465 Pipe Plug in Truck Operation

The Cummins 3008465 Pipe Plug plays a crucial role in the operation of commercial trucks by sealing openings in various fluid systems. It is typically placed in locations where fluid lines terminate or where access to the system is not required. By sealing these openings, the pipe plug helps maintain system pressure, prevent fluid leaks, and ensure that fluids are directed correctly throughout the system. This contributes to the overall efficiency and reliability of the truck’s operation ².

Key Features

The Cummins 3008465 Pipe Plug is characterized by several key features that enhance its performance and durability. It is made from materials that are resistant to corrosion and wear, ensuring long-lasting operation in harsh environments. The design of the plug allows for a secure fit in the pipe opening, providing a reliable seal. Additionally, the plug may feature threading or other design attributes that facilitate easy installation and removal when necessary.

Benefits

Using the Cummins 3008465 Pipe Plug offers several benefits for commercial truck systems. It contributes to improved system integrity by preventing fluid leaks, which can lead to system failure or reduced efficiency. The plug also plays a role in maintaining the overall maintenance and efficiency of the truck by ensuring that fluid systems operate as intended. This can lead to reduced downtime and lower maintenance costs over the life of the vehicle.

Troubleshooting and Maintenance

Common issues associated with pipe plugs include leaks due to wear or improper installation. Troubleshooting these issues involves inspecting the plug for signs of damage or wear and ensuring that it is properly seated in the pipe opening. Maintenance practices for the Cummins 3008465 Pipe Plug include regular inspection for signs of wear or damage and replacement as necessary to ensure the longevity and reliable operation of the plug.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history of innovation and commitment to quality, Cummins serves customers in approximately 190 countries and territories through a network of more than 600 company-owned and independent distributor facilities and more than 7,200 dealer locations. The company’s product range includes engines for on-highway, off-highway, and stationary applications, as well as filtration and emission solutions. Cummins is dedicated to powering a more prosperous world through its products and services.

Cummins Engine Pipe Plug 3008465 Compatibility

The Cummins Pipe Plug part number 3008465 is designed to fit a variety of Cummins engine models. Below is a detailed description of the engines with which this part is compatible, grouped where applicable for clarity.

4B3.9 Series

• 4B3.9

6B5.9 Series

• 6B5.9

6C8.3 Series

• 6C8.3
• 6C8.3 G

B3.3 Series

• B3.3

B4.5 Series

• B4.5
• B4.5 CM2350 B129B

B5.6 Series

• B5.6 CM2670 B152B

B5.9 Series

• B5.9
• B5.9 CM2670 B166C
• B5.9 GAS PLUS CM556

B6.7 Series

• B6.7
• B6.7 CM2350 B135B
• B6.7 CM2670 B153B
• B6.7 CM2670 B164C
• B6.7 G CMOH6.0 B125
• B6.7S

C Series

• C GAS PLUS CM556

D4.0 Series

• D4.0 CM2620 D103B

F2.8 Series

• F2.8 CM2620 F135B

F3.8 Series

• F3.8
• F3.8 CM2350 F120B
• F3.8 CM2350 F128C
• F3.8 CM2620 F137B
• F3.8 F102

F4.5 Series

• F4.5
• F4.5 CM2620 F139B
• F4.5 CM2620 F141C

This comprehensive list ensures that users can confidently identify the engines compatible with the Cummins Pipe Plug part number 3008465.

Role of Part 3008465 Pipe Plug in Engine Systems

The Part 3008465 Pipe Plug is an essential component in various engine systems, ensuring the integrity and efficiency of fluid pathways. Its application spans across multiple components, each playing a distinct role in the overall engine functionality.

• Air Supply Tube: The Pipe Plug secures the tube’s end, preventing air leaks and ensuring a consistent airflow to the engine. This is vital for maintaining optimal combustion efficiency.
• Base Mounting Pan: Utilizes the Pipe Plug to seal any openings, protecting the engine bay from contaminants and ensuring that the pan remains securely in place.
• Block, Short 4BT: The Pipe Plug is used to seal off coolant or oil passages that are not in use, maintaining the integrity of the fluid systems and preventing leaks.
• Cam Follower Cover Arrangement: Employs the Pipe Plug to seal access points, ensuring that the cam followers operate in a clean environment free from debris.
• Coolant Temperature Switch: The Pipe Plug is used to cap off coolant passages, ensuring accurate temperature readings by preventing coolant loss or contamination.
• Cylinder Head: May use the Pipe Plug to seal off coolant or oil galleries, ensuring that these fluids do not mix and maintaining the head’s structural integrity.
• Drive Accessory System: Ensures that fluid lines are properly sealed, preventing leaks that could affect accessory performance.
• Engine Cooler System: Relies on the Pipe Plug to seal coolant passages, ensuring efficient heat exchange and preventing coolant loss.
• Engine Monitoring System: The Pipe Plug is used to seal sensor ports when not in use, protecting the sensors from damage and ensuring accurate readings.
• Engine Piston Kit: May incorporate the Pipe Plug to seal oil passages within the piston, ensuring proper lubrication and cooling.
• Fuel Pump Adapter: Uses the Pipe Plug to seal fuel lines, ensuring a consistent fuel supply and preventing leaks.
• Fuel Pump Coupling and Fuel Pump Drive Systems: The Pipe Plug seals fuel passages, maintaining fuel pressure and preventing leaks.
• Fuel Supply Mounting System: Employs the Pipe Plug to ensure that fuel lines are securely sealed, preventing fuel leaks and ensuring consistent fuel delivery.
• Hardware Kit: May include the Pipe Plug to seal various fluid passages within the engine, ensuring that all components operate within specified parameters.
• HSG (High-Speed Gear) System: Uses the Pipe Plug to seal oil passages, ensuring proper lubrication and cooling of the gear components.
• Master Cam Follower Arrangement: The Pipe Plug seals cam follower passages, ensuring that the followers operate in a clean environment.
• Intake Connection Mounting System: Utilizes the Pipe Plug to seal air intake passages, ensuring a consistent airflow to the engine.
• On Board Spares Kit: May include the Pipe Plug to seal various fluid passages, ensuring that spare components are ready for use without leaks.
• Mounting A.I. Tube System: Uses the Pipe Plug to seal air intake tubes, ensuring a secure and leak-free connection.
• Plain Adapter Tee System: The Pipe Plug seals fluid passages, ensuring that the adapter functions correctly without leaks.
• Rear Gear Drive System: Employs the Pipe Plug to seal oil passages, ensuring proper lubrication and cooling of the gear components.
• Short Block: The Pipe Plug is used to seal coolant or oil passages that are not in use, maintaining the integrity of the fluid systems.
• Thermostat Housing and Thermostat Top Level Assembly Housing: Use the Pipe Plug to seal coolant passages, ensuring that the thermostat operates correctly and preventing coolant loss.
• Water Outlet Connection: The Pipe Plug seals water passages, ensuring that the cooling system operates efficiently and preventing water loss.

Conclusion

The Cummins 3008465 Pipe Plug is a vital component in commercial truck systems, ensuring the integrity and efficiency of fluid pathways across various engine components. Its role in sealing openings, preventing leaks, and maintaining system pressure is crucial for the overall performance and reliability of the truck. Regular maintenance and proper installation of this part are essential to ensure the longevity and efficient operation of the vehicle.