3819623
Oil Cooler Support Gasket
Cummins®

The Oil Cooler Support Gasket (Part #3819623) by Cummins is a component designed to facilitate the efficient operation of commercial trucks. Its primary role is within the engine cooling system, where it contributes to maintaining optimal engine temperature by ensuring a secure seal between the oil cooler and the engine block. This gasket is integral to the overall performance and longevity of the truck’s engine, playing a significant role in the heat exchange process that keeps the engine running smoothly under various operating conditions ¹.

Basic Concepts

Oil cooler support gaskets are fundamental components in the engine cooling system of commercial trucks. Their main function is to create a seal that prevents coolant and oil from mixing, while also allowing for the efficient transfer of heat from the engine oil to the cooling system. This heat exchange is vital for maintaining the engine’s operating temperature within a specified range, which is crucial for engine efficiency and durability. The gasket’s ability to withstand high temperatures and pressures, while maintaining a reliable seal, is key to its effectiveness in the cooling system ².

Purpose and Function

This Cummins part serves a specific purpose in the operation of a truck by facilitating the efficient transfer of heat from the engine oil to the cooling system. This gasket is positioned between the oil cooler and the engine block, creating a barrier that allows heat to be conducted away from the oil while preventing any leakage of oil or coolant. By maintaining this seal, the gasket ensures that the engine oil remains at an optimal temperature, which is essential for the engine’s performance and longevity. The efficient heat transfer enabled by the gasket contributes to the overall stability and reliability of the engine’s operation ³.

Key Features

The Oil Cooler Support Gasket (Part #3819623) is designed with several key features that enhance its performance and durability. It is constructed from high-quality materials that are resistant to heat, pressure, and chemical exposure, ensuring a long service life. The gasket’s design includes precise dimensions and a smooth surface finish to ensure a perfect fit and a reliable seal. Additionally, it may incorporate features such as reinforced edges or multiple layers to further enhance its sealing capabilities and resistance to wear and tear.

Benefits

Using the Oil Cooler Support Gasket (Part #3819623) offers several benefits, including improved engine efficiency, enhanced durability, and reliable performance under various operating conditions. By ensuring a secure seal between the oil cooler and the engine block, the gasket contributes to the efficient transfer of heat, which helps maintain the engine’s optimal operating temperature. This, in turn, leads to better fuel efficiency and reduced wear on engine components. The gasket’s durable construction and reliable sealing capabilities also contribute to the overall longevity and performance of the engine.

Installation and Maintenance

Proper installation of the Oil Cooler Support Gasket (Part #3819623) is crucial for ensuring its effectiveness and longevity. It is recommended to follow manufacturer guidelines for installation, which may include cleaning the mating surfaces, applying a light coating of lubricant to the gasket, and ensuring that the gasket is properly aligned before tightening the oil cooler bolts. Routine maintenance and inspection of the gasket are also important to ensure it remains in optimal condition. This may involve checking for signs of wear, leakage, or damage during regular engine maintenance intervals and replacing the gasket as needed to prevent any potential issues.

Troubleshooting

Common issues that may arise with the Oil Cooler Support Gasket (Part #3819623) include leaks, wear, or failure of the seal. These issues can often be diagnosed through visual inspection or by monitoring the engine’s operating temperature and performance. If a leak is detected, it may be necessary to replace the gasket to restore the seal and prevent further damage. Potential causes of gasket failure include improper installation, exposure to excessive heat or pressure, or degradation over time. Preventive measures to mitigate risks include following proper installation procedures, monitoring engine operating conditions, and conducting routine inspections and maintenance.

Manufacturer Information

Cummins is a renowned manufacturer in the automotive and heavy-duty truck industry, known for its commitment to producing high-quality components. With a history of innovation and a strong reputation for reliability, Cummins focuses on delivering products that meet the demanding requirements of commercial truck applications. The company’s product lineup includes a wide range of engine components and systems designed to enhance performance, efficiency, and durability. Cummins’ dedication to customer satisfaction is evident in its ongoing efforts to improve product quality, provide comprehensive support, and ensure that its components are compatible with a variety of engine models and operating conditions.

Cummins Engine Compatibility with Oil Cooler Support Gasket Part 3819623

The Oil Cooler Support Gasket part number 3819623, manufactured by Cummins, is a critical component in ensuring the proper functioning and longevity of the oil cooling system in various Cummins engines. This gasket is designed to fit seamlessly with several engine models, providing a reliable seal that prevents oil leaks and maintains system integrity.

ISM CM570

The ISM CM570 engine benefits from the precision engineering of the 3819623 gasket, ensuring that the oil cooler support is securely fastened, which is essential for maintaining optimal engine performance.

L10 Engines

• L10 CELECT
• L10 GAS
• L10 MECHANICAL

The L10 series, including the CELECT, GAS, and MECHANICAL variants, all utilize the 3819623 gasket to support the oil cooler. This gasket is crucial in these engines for maintaining the structural integrity of the oil cooler assembly, ensuring efficient heat dissipation and preventing oil leaks.

M11 Engines

• M11 CELECT
• M11 CELECT PLUS
• M11 MECHANICAL

The M11 engines, whether CELECT, CELECT PLUS, or MECHANICAL, are designed to work with the 3819623 gasket. This part is essential for these engines as it provides a robust seal that is critical for the longevity and efficiency of the oil cooling system.

QSM11 CM570

The QSM11 CM570 engine also relies on the 3819623 gasket to support the oil cooler. This gasket ensures that the oil cooler is properly aligned and sealed, which is vital for maintaining the engine’s performance and preventing oil leaks.

Each of these engines, despite their different configurations and applications, shares a common need for the 3819623 gasket to maintain the integrity of the oil cooling system. This gasket is a testament to Cummins’ commitment to providing high-quality, reliable components that enhance engine performance and durability.

Role of Part 3819623 Oil Cooler Support Gasket in Engine Systems

The Part 3819623 Oil Cooler Support Gasket is an essential component in the assembly and functionality of various engine systems. It ensures the proper sealing and support for the oil cooler, which is integral to maintaining optimal engine oil temperature.

Integration with Oil Cooler Systems

In systems utilizing an oil filter cooler or a lubricating oil cooler, the Oil Cooler Support Gasket provides a secure and leak-proof connection between the cooler and the engine block or other mounting surfaces. This gasket prevents oil leaks, ensuring that the cooling process is efficient and that the engine oil remains at the desired temperature for peak performance.

Relationship with Engine Components

When installed in conjunction with a lower engine gasket kit or lower engine gasket set, the Oil Cooler Support Gasket complements these components by offering additional sealing at the oil cooler interface. This is particularly important in high-performance engines where maintaining precise oil temperatures can significantly affect engine longevity and efficiency.

Functionality in Lubricating Systems

In systems that include a lubricating oil filter top-level assembly head, the gasket ensures that the oil cooler is properly sealed, allowing for consistent oil flow through the cooler. This consistent flow is vital for dissipating heat from the lubricating oil, which in turn protects other engine components from thermal damage.

Support in Complex Engine Setups

For engines that feature an engine oil head or require a low engine gasket, the Oil Cooler Support Gasket plays a supportive role by ensuring that the oil cooler is firmly attached and sealed. This is especially important in engines where space is at a premium, and the oil cooler must be precisely positioned to fit within the engine bay.

Conclusion

In summary, the Part 3819623 Oil Cooler Support Gasket is a key component in ensuring the integrity and efficiency of oil cooling systems across various engine configurations. Its role in sealing and supporting the oil cooler is fundamental to the overall performance and reliability of the engine.