3028064
Cover Plate Gasket
Cummins®

The 3028064 Cover Plate Gasket is a component designed for use in heavy-duty trucks, specifically manufactured by Cummins. This gasket plays a role in ensuring the proper operation of the truck’s engine by providing a seal that helps maintain pressure within various engine components. Cummins, a well-established manufacturer in the automotive industry, is known for producing reliable diesel engines and components that are integral to the performance and durability of heavy-duty vehicles ¹.

Basic Concepts of Cover Plate Gaskets

A cover plate gasket is a sealing component used between two or more mating surfaces to prevent the leakage of fluids or gases. Its function is to create a barrier that maintains the integrity of pressure within engine components. These gaskets are typically constructed from materials such as rubber, cork, paper, or metal, depending on the specific application and the environmental conditions they will encounter ².

Purpose of the 3028064 Cover Plate Gasket

The 3028064 Cover Plate Gasket is positioned within the engine of a truck and interacts with various systems to ensure optimal performance. It plays a role in sealing the cover plate to the engine block or other components, which helps in maintaining the necessary pressure and preventing leaks that could lead to engine inefficiency or damage ³.

Key Features

The design and construction of the 3028064 Cover Plate Gasket include features that enhance its performance and durability. These features may include a specific material composition that provides resistance to high temperatures and pressures, a thickness that ensures a robust seal, and unique design elements that allow for easy installation and compatibility with Cummins engines.

Benefits

The 3028064 Cover Plate Gasket offers several advantages. It contributes to improved engine efficiency by ensuring that pressure is maintained within the engine components. This gasket also reduces the risk of leaks, which can lead to engine damage or decreased performance. Additionally, it enhances the overall performance of the truck by supporting the reliable operation of the engine.

Installation Process

Proper installation of the 3028064 Cover Plate Gasket involves several steps to ensure a secure fit. Preparatory steps may include cleaning the mating surfaces to remove any debris or old gasket material. The tools required for installation typically include a torque wrench for tightening bolts to the manufacturer’s specifications. Best practices for installation include applying a light coating of lubricant to the gasket’s surface to facilitate seating and prevent damage during installation.

Troubleshooting Common Issues

Common problems associated with cover plate gaskets include leaks or failure due to wear and tear or improper installation. Troubleshooting these issues involves inspecting the gasket for signs of damage or wear, checking the mating surfaces for cleanliness and flatness, and ensuring that the gasket was installed correctly with the appropriate torque specifications.

Maintenance Tips

To prolong the life of the 3028064 Cover Plate Gasket, regular maintenance practices are recommended. These include inspecting the gasket during routine engine maintenance for signs of wear or damage, cleaning the mating surfaces to prevent contamination, and replacing the gasket according to the manufacturer’s recommendations or when signs of failure are observed.

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 and reliability in the automotive industry, particularly in the manufacture of diesel engines and components. The company’s product range includes engines for on-highway and off-highway applications, as well as filtration and emission solutions that contribute to the efficiency and environmental performance of vehicles.

Cummins Cover Plate Gasket 3028064 Compatibility

The Cummins Cover Plate Gasket part number 3028064 is designed to fit a variety of engine models, ensuring a secure seal between components. This gasket is crucial for maintaining engine integrity and preventing leaks. Below is a detailed overview of its compatibility with the specified engines:

Cummins K-Series Engines

• K19: The gasket is engineered to fit the K19 engine, providing a reliable seal that helps maintain engine performance.
• K38: This gasket is also compatible with the K38 engine, ensuring that the cover plate is properly sealed.
• K50: The Cover Plate Gasket 3028064 fits the K50 engine, contributing to the engine’s overall efficiency and longevity.

Cummins L10 MECHANICAL

• L10 MECHANICAL: The gasket is designed to fit the L10 MECHANICAL engine, ensuring that the cover plate is securely sealed and preventing any potential leaks.

Cummins N-Series Engines

• N14 MECHANICAL: The Cover Plate Gasket 3028064 is compatible with the N14 MECHANICAL engine, providing a critical seal that helps maintain engine performance.

Cummins NH/NT Series Engines

• NH/NT 855: This gasket fits the NH/NT 855 engine, ensuring that the cover plate is properly sealed and the engine operates efficiently.

Cummins QSK Series Engines

• QSK19 CM500: The Cover Plate Gasket 3028064 is designed to fit the QSK19 CM500 engine, providing a reliable seal that helps maintain engine performance.

Cummins V-Series Engines

• V28: The gasket is engineered to fit the V28 engine, ensuring that the cover plate is properly sealed.
• V903: This gasket is also compatible with the V903 engine, contributing to the engine’s overall efficiency and longevity.

The Cummins Cover Plate Gasket 3028064 is a versatile component that ensures a secure seal in a variety of engine models, helping to maintain engine performance and prevent leaks.

Role of Part 3028064 Cover Plate Gasket in Engine Systems

The Cover Plate Gasket, part number 3028064, is an essential component in ensuring the integrity and efficiency of various engine systems. It is specifically designed to create a secure seal between mating surfaces, preventing leaks and maintaining system pressure. Here’s how it integrates with the provided components:

Aftercooler System

In the aftercooler system, the Cover Plate Gasket is used to seal the cover plates that enclose the cooling passages. This ensures that the compressed air is effectively cooled without any loss of pressure, enhancing the overall efficiency of the engine by providing denser air to the combustion chambers.

Fuel Pump and Accessory Drive Systems

For components like the Fuel Pump & Accessory Drive, Fuel Pump and Damper Mounting, and Fuel Pump Housing, the gasket plays a vital role in sealing the covers that protect the internal mechanisms. This prevents fuel leaks and ensures that the fuel system operates under the correct pressure, which is essential for consistent engine performance.

Throttle Control and Variable Speed Systems

In systems involving Throttle Control and Variable Speed (VS) components, such as the Fuel Pump, VS & TC, and Fuel Pump, VS, the gasket ensures that the covers enclosing these mechanisms are tightly sealed. This is important for maintaining the precise control of fuel delivery and air intake, which directly impacts engine responsiveness and fuel efficiency.

Automatic and Non-AFC Fuel Pump Systems

For Automatic Fuel Pumps and Non-AFC (Auto Fuel Control) systems, including variants like Non-AFC Auto FP/Bosch and Non-AFC Auto Fuel Pump, the Cover Plate Gasket is used to seal the covers of the pump housings. This ensures that the fuel is delivered under the correct pressure and without leaks, which is crucial for the reliable operation of these systems.

Master Fuel Pump and Uncalibrated Auto Systems

In Master Fuel Pump and Uncalibrated Auto systems, the gasket is employed to seal the covers of the pump assemblies. This maintains the integrity of the fuel delivery system, ensuring that the fuel is pumped efficiently to the engine without any loss due to leaks.

Fuel Base and Sump Systems

For components like the Pump, Fuel Base, and Non-AFC Auto FP/Gov. Sump, the Cover Plate Gasket ensures that the covers sealing these components are leak-proof. This is essential for maintaining the correct fuel levels and pressure within the sump, which is critical for consistent engine operation.

In summary, the Cover Plate Gasket, part number 3028064, is a fundamental component across various engine systems, ensuring that covers are securely sealed to prevent leaks and maintain system pressure. This contributes to the overall reliability and performance of the engine.

Conclusion

The 3028064 Cover Plate Gasket is a critical component in the maintenance and operation of Cummins engines, ensuring the integrity and efficiency of various engine systems by preventing leaks and maintaining system pressure. Proper installation, regular maintenance, and understanding its role in different engine components are essential for maximizing the performance and longevity of heavy-duty trucks.