4000436
Lubricating Oil Filter Cover Gasket
Cummins®

The Lubricating Oil Filter Cover Gasket, identified by Part #4000436, is a component manufactured by Cummins. This gasket is integral to the engine system, ensuring the efficient operation of the oil filtration process and maintaining the integrity of the engine’s oil system. Cummins, a renowned name in the commercial truck industry, produces this gasket to meet the demanding requirements of heavy-duty engines ¹.

Function and Operation

The Lubricating Oil Filter Cover Gasket operates by sealing the connection between the oil filter and the engine block or oil filter housing. This seal is vital for maintaining the efficiency of the oil filtration system. By preventing oil leaks, the gasket ensures that the oil filter can effectively remove contaminants from the engine oil, which is crucial for the engine’s lubrication and cooling processes ². The gasket’s role in preventing leaks also helps maintain the proper oil pressure within the engine, contributing to overall engine performance and reliability.

Key Features

The Lubricating Oil Filter Cover Gasket is designed with specific characteristics to ensure compatibility and durability in Cummins engines. Crafted from high-quality materials, this gasket is engineered to withstand the extreme conditions within an engine, including high temperatures and exposure to various oils and chemicals. Its design ensures a tight seal, which is critical for the efficient operation of the oil filtration system. The gasket’s material is chosen for its resistance to oil and temperature variations, ensuring long-lasting performance and reliability ³.

Benefits

Incorporating the Lubricating Oil Filter Cover Gasket into an engine system offers several advantages. It contributes to enhanced engine performance by ensuring that the oil filtration system operates efficiently. This efficiency leads to cleaner engine oil, which in turn helps prolong the engine’s life by reducing wear on engine components. Additionally, the gasket’s ability to prevent oil leaks reduces the need for frequent maintenance, offering cost savings and convenience for engine operators.

Installation and Maintenance

Proper installation of the Lubricating Oil Filter Cover Gasket is crucial for its effective function. It should be installed according to the manufacturer’s guidelines to ensure a secure seal. Regular maintenance checks are recommended to inspect the gasket for signs of wear or damage, such as cracks or hardening, which may indicate the need for replacement. Adhering to these maintenance practices helps ensure the gasket continues to perform its role effectively within the engine system.

Troubleshooting Common Issues

Typical problems associated with the Lubricating Oil Filter Cover Gasket include oil leaks and filtration inefficiency. These issues can often be traced back to improper installation, wear and tear, or damage to the gasket. Diagnostic steps may involve inspecting the gasket for physical damage, ensuring it is correctly installed, and checking for any signs of oil leaks around the oil filter area. Solutions may range from replacing the gasket to ensuring proper installation techniques are followed during maintenance procedures.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration systems, and related components. With a rich history of innovation and quality, Cummins has established a strong reputation in the commercial truck industry. The company’s commitment to excellence is reflected in its product range, which is designed to meet the rigorous demands of heavy-duty applications. Cummins’ expertise in engine technology and component manufacturing ensures that its products, like the Lubricating Oil Filter Cover Gasket, are reliable and perform well under challenging conditions.

Cummins Engine Part 4000436: Lubricating Oil Filter Cover Gasket

The Cummins part number 4000436, which is a Lubricating Oil Filter Cover Gasket, is designed to fit a variety of Cummins engines. This gasket is crucial for maintaining the integrity of the oil system by ensuring a proper seal between the oil filter cover and the engine block.

K19 Series

The K19 engine series includes the base model K19. This gasket is compatible with the K19 engine, ensuring that the oil system remains sealed and operational.

KTA19 Series

The KTA19GC engine, along with its variant KTA19GC CM558, is part of the KTA19 series. The part 4000436 fits these engines, providing a reliable seal for the oil filter cover.

QSK19 Series

The QSK19 engine series features several models, including QSK19 CM2350 K105, QSK19 CM2350 K114, QSK19 CM2350 K144G, QSK19 CM500, QSK19 CM850 MCRS, and QSK19G. The lubricating oil filter cover gasket part 4000436 is compatible with all these engines, ensuring that the oil system is properly sealed and maintained.

This gasket is engineered to withstand the operational conditions of these engines, providing durability and reliability in sealing the oil filter cover.

Role of Part 4000436 Lubricating Oil Filter Cover Gasket in Engine Systems

The lubricating oil filter cover gasket, identified by part number 4000436, is an essential component in maintaining the integrity and efficiency of the engine’s lubrication system. This gasket is specifically designed to seal the lubricating oil filter, ensuring that oil flows correctly through the system without any leaks.

Integration with Lubricating Oil Filter

The primary function of the 4000436 gasket is to create a secure seal between the lubricating oil filter and the engine block or filter mounting head. This seal is vital for maintaining oil pressure and ensuring that the full flow oil filter can effectively remove contaminants from the oil. Without a proper seal, oil could bypass the filter, leading to reduced filtration efficiency and potential engine damage.

Relationship with Lubricating Filter Mounting Head

When the lubricating filter mounting head is installed, the 4000436 gasket sits between the head and the oil filter. This arrangement ensures that the oil filter is held firmly in place and that the seal is maintained under various operating conditions. The gasket’s material is chosen for its ability to withstand high temperatures and pressures, providing a reliable seal over the lifespan of the engine.

Interaction with Cooling System Components

Although the 4000436 gasket is primarily associated with the lubrication system, its proper function indirectly supports the cooling system. Efficient oil filtration ensures that the engine operates at optimal temperature, which in turn helps the cooling system, including the cooling system gasket kit and lower engine coolant gasket set, to function more effectively. A well-sealed oil filter cover gasket prevents oil leaks that could otherwise interfere with coolant pathways and compromise engine cooling.

Contribution to Lower Engine Gasket Sets

The lower engine gasket kit and lower engine gasket set are designed to seal various components within the lower portion of the engine, including the oil pan and crankshaft area. The 4000436 gasket, by ensuring a tight seal on the oil filter, contributes to the overall integrity of these gasket sets. It helps maintain oil pressure and prevents oil from seeping into areas where it could cause damage or contamination.

Role in Filter Kit Applications

In scenarios where a filter kit is used, which may include multiple filters and associated components, the 4000436 gasket plays a supporting role. It ensures that the oil filter within the kit functions as intended, providing clean oil to the engine’s moving parts. This, in turn, enhances the performance and longevity of the engine, aligning with the objectives of using a comprehensive filter kit.

Conclusion

The 4000436 Lubricating Oil Filter Cover Gasket is a small yet significant component that ensures the efficient operation of the engine’s lubrication system. Its proper installation and maintenance are key to the overall health and performance of the engine, supporting both lubrication and cooling systems.