120819
Cam Follower Housing Gasket
Cummins®

The Cam Follower Housing Gasket 120819, manufactured by Cummins, is designed specifically for use in heavy-duty trucks. This gasket ensures proper sealing within the cam follower housing, contributing to the engine’s overall performance and efficiency ¹.

Basic Concepts of Cam Follower Housing Gaskets

A Cam Follower Housing Gasket is a sealing component used in the engine to prevent leaks between mating surfaces. It maintains the integrity of the cam follower housing by sealing the area where the cam follower operates, ensuring that pressure and lubrication are maintained within the housing ².

Purpose of the 120819 Cam Follower Housing Gasket

The 120819 Cam Follower Housing Gasket is designed to seal the cam follower housing, maintaining necessary pressure and preventing leaks. This ensures that the cam follower operates within a sealed environment, which is important for the longevity and efficiency of the engine ³.

Key Features

The 120819 is characterized by several key features that enhance its performance and durability. These include its material composition, which is selected for its ability to withstand high temperatures and pressures, and its design specifications, which ensure a precise fit within the engine’s cam follower housing. Additionally, unique attributes such as reinforced edges or specialized coatings further contribute to its effectiveness in sealing and durability ³.

Benefits

Using the 120819 offers several benefits. It contributes to improved engine efficiency by ensuring a proper seal within the cam follower housing, which helps maintain optimal pressure and lubrication. This gasket also reduces the risk of leaks, which can lead to engine damage and decreased performance. Furthermore, its design and material contribute to the enhanced longevity of engine components by providing a reliable seal that withstands the rigors of heavy-duty operation ³.

Installation Process

Installing the 120819 requires careful attention to detail to ensure a secure fit. Preparatory steps include cleaning the mating surfaces to remove any debris or old gasket material. The installation process involves positioning the gasket within the cam follower housing and securing it in place according to the manufacturer’s specifications. Using the appropriate tools and following best practices ensures that the gasket is installed correctly, providing the intended sealing and performance benefits ³.

Maintenance and Troubleshooting

Regular maintenance practices are important to ensure the longevity and effectiveness of the 120819. This includes periodic inspections for signs of wear or damage and replacing the gasket as needed according to the manufacturer’s recommendations. Common issues that may arise include leaks or reduced engine performance, which can often be addressed by inspecting the gasket for proper installation and condition. Troubleshooting tips may include checking for proper torque on fasteners and ensuring that the mating surfaces are clean and free of contaminants ³.

Cummins: Manufacturer Overview

Cummins is a reputable manufacturer with a long-standing history in the automotive industry. Known for its commitment to producing high-quality components, Cummins has established a reputation for reliability and performance. The company’s dedication to innovation and excellence is reflected in its wide range of products, including the 120819, which is designed to meet the rigorous demands of heavy-duty applications ³.

Compatibility with Cummins Engines

The Cam Follower Housing Gasket (part number 120819) is designed to fit various Cummins engine models, ensuring optimal performance and longevity. It is specifically engineered to provide a precise seal that is crucial for maintaining engine efficiency and preventing oil contamination ³.

NH/NT 855 Engines

The NH/NT 855 engines are part of Cummins’ lineup of heavy-duty diesel engines, known for their robust performance and reliability. The 120819 is designed to fit seamlessly with these engines, providing a precise seal that is crucial for maintaining engine efficiency and preventing oil contamination ³.

Cummins Engine Group

The 120819 is compatible with a broad range of Cummins engines, making it a versatile component for various applications. Its design ensures that it can effectively seal the cam follower housing in different engine configurations, providing a reliable solution for maintaining engine integrity across multiple models ³.

Role of Part 120819 Cam Follower Housing Gasket in Engine Systems

The 120819 is an essential component in various engine systems, ensuring the integrity and efficiency of the engine’s operation. This gasket is specifically designed to seal the cam follower housing, preventing oil leaks and maintaining proper lubrication within the engine ³.

Integration with Engine Overhaul Kits

When included in an engine overhaul kit, the 120819 plays a significant role in restoring the engine to its optimal condition. These kits often contain a comprehensive set of gaskets, seals, and other necessary components to facilitate a thorough engine rebuild. The gasket ensures that the cam follower housing remains sealed, which is vital for the engine’s lubrication system to function correctly ³.

Importance in Lower Engine Gasket Sets

In a lower engine gasket set, the 120819 is one of many gaskets designed to seal various engine components below the cylinder head. This set typically includes gaskets for the cylinder head, oil pan, valve cover, and cam follower housing. The proper sealing of the cam follower housing is essential to prevent oil from escaping, which could lead to decreased lubrication and increased wear on engine components ³.

Role in Overhaul Gasket Sets

An overhaul gasket set is a comprehensive collection of gaskets required for a complete engine overhaul. The 120819 is a key component in this set, ensuring that the cam follower housing is adequately sealed during the overhaul process. This helps maintain the engine’s lubrication system integrity, which is crucial for the engine’s longevity and performance ³.

Usage in Set Engine Gasket and Set Lower Gasket

Both the set engine gasket and set lower gasket include the 120819 as a critical component. These sets are designed to provide all the necessary gaskets for either a full engine rebuild or a lower engine rebuild, respectively. The gasket ensures that the cam follower housing remains sealed, contributing to the overall effectiveness of the lubrication system and the engine’s operational efficiency ³.

Application in Set of Spares and Engine Spares Kit

In a set of spares or an engine spares kit, the 120819 is included as a replacement part for maintenance or repair purposes. These kits are designed to provide mechanics with the necessary spare parts to address common engine issues promptly. The gasket ensures that the cam follower housing can be resealed if it becomes damaged or worn, helping to maintain the engine’s lubrication system and overall performance ³.

Compatibility with Fuel Pump Gasket Set

While the 120819 is not a direct component of the fuel pump gasket set, its role in maintaining the engine’s lubrication system indirectly supports the fuel system’s efficiency. Proper lubrication ensures that all engine components, including the fuel pump, operate smoothly and efficiently ³.

Integration with PDC and Lloyds Spares

The 120819 can also be found in parts distribution center (PDC) inventories and Lloyds spares catalogs. These sources provide a wide range of engine components and gaskets, including the 120819, to ensure that mechanics have access to the necessary parts for engine maintenance and repair. The gasket’s role in sealing the cam follower housing is consistent across these sources, highlighting its importance in engine systems ³.

Conclusion

The 120819 Cam Follower Housing Gasket is a critical component in ensuring the proper functioning and longevity of heavy-duty engines. Its role in sealing the cam follower housing, preventing leaks, and maintaining lubrication is essential for the engine’s performance and efficiency. Regular maintenance and proper installation are key to maximizing the benefits of this Cummins part.