3087821
Oil Cooler Support Gasket
Cummins®

The Oil Cooler Support Gasket (Part #3087821) by Cummins is a component designed to facilitate the operation of commercial trucks. Its purpose is to ensure the proper functioning of the oil cooler within the engine system. By providing a secure seal and support, this gasket contributes to the overall efficiency and reliability of the truck’s engine cooling system ¹.

Basic Concepts

Oil cooler support gaskets operate on the fundamental principle of sealing and supporting the oil cooler within the engine system. These gaskets are positioned between the oil cooler and the engine block or other mounting surfaces. Their primary function is to create a tight seal that prevents oil leaks while providing structural support to the oil cooler. This ensures that the oil cooler remains securely in place and functions effectively within the engine system ².

Purpose and Function

The Oil Cooler Support Gasket plays a significant role in the operation of a truck by contributing to the efficiency and reliability of the engine cooling system. It ensures that the oil cooler is properly sealed and supported, which is vital for maintaining optimal oil temperature. By preventing oil leaks and providing structural integrity, the gasket helps to maintain the engine’s performance and longevity. Additionally, it aids in the consistent flow of oil through the cooler, which is crucial for dissipating heat and keeping the engine operating within safe temperature ranges ³.

Key Features

The primary characteristics of the Oil Cooler Support Gasket include its material composition, design specifications, and unique attributes that enhance its performance. Typically made from high-quality materials such as rubber or composite compounds, this gasket is designed to withstand high temperatures and pressures. Its design specifications ensure a precise fit within the engine system, while unique attributes such as reinforced edges or specialized coatings may be included to improve durability and sealing effectiveness.

Benefits

Using the Oil Cooler Support Gasket offers several advantages. It contributes to improved engine performance by ensuring that the oil cooler operates efficiently, which helps maintain optimal oil temperature. Enhanced durability is another benefit, as the gasket is designed to withstand the rigors of commercial truck operation. Additionally, the use of this gasket can reduce maintenance requirements by preventing oil leaks and ensuring the oil cooler remains securely in place.

Installation Process

Proper installation of the Oil Cooler Support Gasket involves several steps to ensure it functions correctly. Begin by cleaning the mating surfaces to remove any dirt or debris. Next, position the gasket between the oil cooler and the engine block or mounting surface, ensuring it is correctly aligned. Secure the oil cooler in place using the appropriate fasteners, taking care not to over-tighten, which could damage the gasket. Finally, perform a visual inspection to confirm that the gasket is properly seated and there are no signs of misalignment or damage.

Troubleshooting and Maintenance

Identifying and addressing common issues related to the Oil Cooler Support Gasket can help maintain its effectiveness. Signs of wear, leakage, or failure may include oil stains around the oil cooler, decreased engine performance, or unusual noises. Regular inspection and replacement of the gasket at recommended intervals can prolong its lifespan. Additionally, ensuring that the mating surfaces are clean and free of contaminants during installation can prevent issues related to improper sealing.

Manufacturer Overview - Cummins

Cummins Inc. is a well-established company with a strong reputation in the automotive industry. Founded in 1919, Cummins has a long history of producing high-quality components for commercial vehicles. The company is known for its commitment to innovation, reliability, and customer satisfaction. Cummins’ extensive product line includes engines, powertrains, and various aftermarket parts, all designed to meet the demanding requirements of commercial truck operators.

Cummins Oil Cooler Support Gasket 3087821

The Cummins Oil Cooler Support Gasket 3087821 is a critical component designed to ensure the proper functioning of the oil cooler system in various Cummins engines. This gasket plays a pivotal role in maintaining the integrity of the oil cooler assembly by providing a secure seal between the oil cooler and its mounting points.

Application in Cummins Engines

V903 Engines

In the V903 engine series, the Oil Cooler Support Gasket 3087821 is essential for maintaining the efficiency of the oil cooling system. This gasket ensures that the oil cooler is firmly attached to the engine block, preventing any oil leaks that could compromise engine performance and longevity. The precise fit and durability of this gasket are crucial for the V903 engines, which often operate under demanding conditions.

Other Cummins Engines

While the V903 is highlighted here, the Oil Cooler Support Gasket 3087821 is also compatible with a range of other Cummins engines. Its design allows it to fit seamlessly into various engine configurations, providing a reliable seal that is essential for maintaining optimal oil flow and pressure. This gasket’s versatility makes it a valuable component across multiple engine models, ensuring consistent performance and reliability.

Role of Part 3087821 Oil Cooler Support Gasket in Engine Systems

The Part 3087821 Oil Cooler Support Gasket is an essential component that ensures the proper functioning and sealing of various engine systems. It is specifically designed to work in conjunction with the oil cooler system, which is vital for maintaining optimal engine temperature and performance.

Integration with Oil Cooler System

The Oil Cooler Support Gasket is positioned between the oil cooler and the engine block or the oil cooler support bracket. Its primary function is to create a secure seal, preventing any oil leaks that could occur due to vibrations or thermal expansion. This seal is vital for the efficient operation of the oil cooler, which circulates engine oil through a series of tubes or fins to dissipate heat.

Relationship with Lubricating Oil System

In the lubricating oil system, the Oil Cooler Support Gasket plays a supportive role by ensuring that the oil remains within the designated pathways. This is important for maintaining the correct oil pressure and flow, which are essential for lubricating moving parts and reducing friction within the engine.

Coordination with Lower Engine Gasket Kit

When installed as part of a Lower Engine Gasket Kit, the Oil Cooler Support Gasket contributes to the overall sealing integrity of the lower engine components. This kit typically includes various gaskets that seal different parts of the engine, such as the cylinder head, valve cover, and oil pan. The Oil Cooler Support Gasket ensures that the oil cooler, which is often located in the lower part of the engine, is properly sealed and integrated into the system.

Front Oil Cooler Support Mounting

In engines where the oil cooler is mounted at the front, the Oil Cooler Support Gasket is particularly important. It ensures that the front-mounted oil cooler is securely attached and sealed, which is essential for the cooler’s effectiveness in dissipating heat from the circulating oil. This mounting configuration is common in many modern engines, where space optimization and efficient cooling are paramount.

Interaction with Oil Filter

Although the Oil Cooler Support Gasket does not directly interact with the oil filter, its role in maintaining a sealed oil system indirectly supports the filter’s function. A well-sealed system ensures that clean, pressurized oil reaches the filter, allowing it to effectively remove contaminants and maintain the quality of the lubricating oil.

Conclusion

In summary, the Part 3087821 Oil Cooler Support Gasket is a key component in ensuring the integrity and efficiency of the engine’s oil cooling and lubrication systems. Its proper installation and maintenance are essential for the overall performance and longevity of the engine.