3070108
Control Valve Body Gasket
Cummins®

The Control Valve Body Gasket, identified by part number 3070108, is a component manufactured by Cummins, a well-established name in the automotive and heavy-duty truck industry. This gasket is integral to the operation of heavy-duty trucks, ensuring the efficient functioning of the valve body assembly. Cummins is renowned for its commitment to producing high-quality components that enhance the performance and reliability of automotive systems ¹.

Function and Operation

The Control Valve Body Gasket operates by providing a seal within the truck’s system, specifically between the valve body and other mating surfaces. Its primary role is to maintain pressure and prevent leaks, which are essential for the proper operation of the transmission system. By ensuring a tight seal, the gasket helps in the smooth transmission of power and the efficient operation of the truck’s hydraulic systems ².

Purpose of the 3070108 Control Valve Body Gasket

The 3070108 Control Valve Body Gasket plays a specific role in the valve body assembly of a truck. It is designed to fit precisely within the valve body, creating a barrier that prevents fluid leakage and maintains the integrity of the system’s pressure. This gasket ensures that the valve body functions correctly, contributing to the overall performance and reliability of the truck’s transmission system ³.

Key Features

The 3070108 Control Valve Body Gasket is characterized by several key features that enhance its performance. It is made from high-quality materials that are resistant to wear and tear, ensuring durability over time. The design of the gasket allows for a perfect fit within the valve body, providing an effective seal. Additionally, it is engineered to withstand the high pressures and temperatures encountered in heavy-duty truck applications.

Benefits

The advantages provided by the 3070108 Control Valve Body Gasket include improved sealing efficiency, which leads to better system performance. Its durable construction ensures long-term reliability, reducing the need for frequent replacements. Furthermore, the gasket contributes to the overall efficiency of the truck’s transmission system by maintaining optimal pressure levels and preventing leaks.

Installation and Compatibility

Proper installation of the 3070108 Control Valve Body Gasket is essential for its effective operation. It should be installed according to the manufacturer’s guidelines to ensure a proper fit and seal. Specific requirements or precautions may include cleaning the mating surfaces before installation and ensuring that the gasket is not damaged during the process. Information on compatible truck models and systems will be provided separately to ensure the correct application of this component.

Maintenance and Troubleshooting

Regular maintenance of the 3070108 Control Valve Body Gasket is recommended to ensure its continued performance. Inspection intervals should be observed to check for signs of wear or damage. Common issues that may arise include leaks or reduced system efficiency, which can often be traced back to a faulty gasket. Troubleshooting tips include checking the gasket for proper seating and ensuring that all mating surfaces are clean and free from debris.

Cummins Overview

Cummins has a long-standing reputation in the automotive industry for producing high-quality components. Founded with a commitment to innovation and excellence, Cummins has consistently delivered reliable and efficient parts for a wide range of applications. Their dedication to quality and performance is evident in every component they manufacture, including the 3070108 Control Valve Body Gasket.

Cummins Control Valve Body Gasket 3070108 Compatibility

The Cummins Control Valve Body Gasket 3070108 is designed to fit a variety of Cummins engines, ensuring a secure seal between the control valve body and the engine block. This gasket is essential for maintaining proper engine function by preventing leaks and ensuring efficient operation.

Compatible Engines

• 6B5.9
• K19
• K38
• K50
• M11 CELECT PLUS
• M11 MECHANICAL
• N14 MECHANICAL
• NH/NT 855

Grouping by Engine Type

• 6B5.9, K19, K38, K50: These engines are part of the older generation of Cummins diesel engines, known for their robust design and reliability. The gasket 3070108 is engineered to fit these engines perfectly, ensuring that the control valve body is sealed correctly.

• M11 CELECT PLUS, M11 MECHANICAL: The M11 series represents a more modern generation of Cummins engines, offering advanced features such as electronic control and improved efficiency. The gasket 3070108 is compatible with both the CELECT PLUS and MECHANICAL versions of the M11, providing a reliable seal in both configurations.

• N14 MECHANICAL: This engine is part of the newer range of Cummins diesel engines, designed for high performance and durability. The gasket 3070108 is specifically designed to fit the N14 MECHANICAL, ensuring optimal sealing and performance.

• NH/NT 855: These engines are part of the heavy-duty lineup from Cummins, designed for demanding applications. The gasket 3070108 is compatible with both the NH and NT 855 models, providing a crucial seal that helps maintain engine integrity.

By ensuring a proper fit and seal, the Cummins Control Valve Body Gasket 3070108 is an essential component for maintaining the performance and longevity of these engines.

Role of Part 3070108 Control Valve Body Gasket in Engine Systems

The Part 3070108 Control Valve Body Gasket is an essential component in ensuring the proper functioning of various engine systems. Its primary role is to provide a seal between the control valve body and adjacent components, preventing leaks and ensuring efficient operation.

Integration with Engine Components

1. Cylinder Head and Cylinder Head Mounting:

   • The gasket ensures a secure seal between the control valve body and the cylinder head, which is vital for maintaining consistent pressure and preventing oil or coolant leaks.

2. Camshaft and Cam Follower Housing:

   • By sealing the control valve body, the gasket assists in maintaining the integrity of the lubrication system around the camshaft and cam follower housing, ensuring smooth operation and reduced wear.

3. Timing Control and Valve Timing:

   • Proper sealing is necessary for the accurate functioning of timing control systems. The gasket helps in maintaining the precise timing required for optimal engine performance.

4. Oil Control Valve and Oil Control Top Level Assembly Valve:

   • The gasket plays a significant role in the oil control system by ensuring that oil flow is regulated correctly through the oil control valve and its top-level assembly, thus contributing to efficient engine lubrication.

5. Hydro-Mechanical Step and Step Oil Control Valve:

   • In systems utilizing hydro-mechanical steps for variable valve timing, the gasket ensures that there are no leaks, allowing the step oil control valve to function effectively.

6. Injector and Performance Parts:

   • For engines equipped with advanced injectors and performance parts, the gasket’s role in maintaining system integrity is paramount. It ensures that fuel delivery and oil control systems operate without interference from leaks.

7. Aftercooler and Aftercooler Core:

   • In turbocharged engines, the gasket aids in maintaining the seal within the aftercooler system, ensuring that the charge air is cooled efficiently without any loss of pressure.

8. Rocker Housing and Protective Cover:

   • The gasket contributes to the overall sealing of the rocker housing and protective cover, which are critical for maintaining the engine’s structural and operational integrity.

9. Viscosity Sensor and EBM Device:

   • In systems where viscosity sensors and EBM (Electronically Controlled Brake Modulator) devices are used, the gasket ensures that these components receive consistent and leak-free oil flow for accurate readings and control.

10. Connecting Rod and Piston:

    • Although indirectly, the proper function of the control valve body gasket contributes to the overall lubrication system, which is essential for the longevity and performance of connecting rods and pistons.

Conclusion

The Part 3070108 Control Valve Body Gasket is a fundamental component in various engine systems, ensuring seals are maintained across critical junctions. Its role in preventing leaks and maintaining system integrity is indispensable for the efficient and reliable operation of modern engines.