4349736
Lubricating Oil Pump Cover Gasket
Cummins®

The Lubricating Oil Pump Cover Gasket, identified by Part #4349736, is a component manufactured by Cummins, a well-established name in the automotive and heavy-duty truck industry. This gasket is integral to the engine system, ensuring the efficient operation of the oil pump and maintaining the overall health of the engine.

Function and Operation

The Lubricating Oil Pump Cover Gasket operates within the engine by sealing the oil pump cover, which houses the oil pump mechanism. Its role is to maintain consistent oil pressure within the engine, ensuring that all moving parts receive adequate lubrication. This lubrication is vital for reducing friction and wear on engine components, thereby contributing to the engine’s longevity and performance ¹.

Purpose of the Lubricating Oil Pump Cover Gasket

The specific role of the Lubricating Oil Pump Cover Gasket (Part #4349736) in a truck’s operation is to create a secure seal around the oil pump cover. This seal is crucial for preventing oil leaks, which could lead to a drop in oil pressure and insufficient lubrication of engine parts. By maintaining this seal, the gasket helps ensure the engine operates efficiently and reliably ².

Key Features

The Lubricating Oil Pump Cover Gasket is designed with several key features that enhance its performance and durability. It is typically made from high-quality materials that can withstand the high temperatures and pressures within an engine. Its design specifications are tailored to fit precisely within the engine’s oil pump cover, ensuring a tight and effective seal. Additionally, the gasket may feature unique attributes such as reinforced edges or specialized coatings to further improve its resistance to wear and leakage.

Benefits

Using the Lubricating Oil Pump Cover Gasket offers several benefits. It contributes to improved engine efficiency by ensuring consistent oil pressure and proper lubrication of engine components. This can lead to reduced friction and wear, enhancing the engine’s overall performance. Moreover, by preventing oil leaks, the gasket helps maintain the engine’s cleanliness and reduces the risk of damage from oil contamination ³.

Installation and Maintenance

Proper installation of the Lubricating Oil Pump Cover Gasket is crucial for its effectiveness. It should be carefully positioned to ensure a complete seal around the oil pump cover. Regular maintenance practices, such as checking for signs of wear or damage during routine engine inspections, can help ensure the gasket’s longevity. If any issues are identified, such as oil leaks or gasket deterioration, prompt replacement is recommended to prevent further engine damage.

Troubleshooting Common Issues

Common problems associated with the Lubricating Oil Pump Cover Gasket include oil leaks and gasket failure. These issues can often be identified by visible oil stains around the oil pump area or a drop in oil pressure. Troubleshooting steps may involve inspecting the gasket for signs of wear, ensuring it is properly installed, and replacing it if necessary. Regular maintenance and timely replacements can help mitigate these issues.

Cummins Overview

Cummins is a reputable manufacturer in the automotive and heavy-duty truck industry, known for its commitment to producing high-quality components. With a rich history of innovation and excellence, Cummins has established itself as a leader in engine technology, providing reliable and durable parts that contribute to the efficient operation of vehicles. Their Lubricating Oil Pump Cover Gasket is a testament to their dedication to quality and performance.

Cummins Engine Compatibility with Part 4349736

The Lubricating Oil Pump Cover Gasket, part number 4349736, manufactured by Cummins, is designed to fit seamlessly with several of their engine models. This gasket is crucial for maintaining the integrity of the oil system by preventing leaks at the oil pump cover interface. Here is a detailed look at its compatibility with specific engine models:

QSK95 Series

• QSK95 CM2350 K111
• QSK95 CM2350 K113

The QSK95 series engines, specifically the CM2350 variants, are robust and widely used in various industrial applications. The part 4349736 is engineered to fit these engines perfectly, ensuring a reliable seal that is essential for maintaining optimal engine performance. The gasket’s material and design are tailored to withstand the high pressures and temperatures typical of these industrial engines.

Installation and Importance

Proper installation of the 4349736 gasket is critical for the longevity and efficiency of the engine. It is imperative to follow the manufacturer’s guidelines for installation to avoid any potential issues such as oil leaks, which can lead to engine damage if not addressed promptly. Regular inspection and replacement of the gasket as part of routine maintenance can prevent unforeseen breakdowns and ensure the engine operates smoothly.

Role of Part 4349736 Lubricating Oil Pump Cover Gasket in Engine Systems

The lubricating oil pump cover gasket, identified by part number 4349736, is an essential component in ensuring the efficient operation of the lubricating oil pump within an engine system. This gasket is specifically designed to create a secure seal between the lubricating oil pump and its cover, preventing oil leaks and maintaining the integrity of the oil pressure system.

When integrated into the lubricating oil pump, the gasket ensures that the pump operates in a sealed environment. This is vital for maintaining consistent oil pressure, which is necessary for the proper lubrication of engine components. The gasket’s role becomes even more significant in a lubricating oil pump kit, where multiple components work together to ensure optimal engine performance.

In conjunction with a seal kit, the lubricating oil pump cover gasket enhances the overall sealing efficiency of the pump. The seal kit typically includes various seals and gaskets that work together to prevent oil leakage from different points within the pump. The addition of the lubricating oil pump cover gasket ensures that the pump cover itself does not become a source of leakage.

Furthermore, when part of a service kit, the lubricating oil pump cover gasket is often included to facilitate comprehensive maintenance of the oil pump. Service kits are designed to provide all necessary components for a thorough overhaul, ensuring that the pump is restored to its optimal working condition. The gasket plays a key role in this process by guaranteeing that the pump cover is properly sealed during reassembly.

Conclusion

The Lubricating Oil Pump Cover Gasket (Part #4349736) is a vital component for the QSK95 series engines, ensuring that the oil system remains sealed and the engine operates efficiently. Its compatibility with the QSK95 CM2350 K111 and QSK95 CM2350 K113 models underscores its importance in maintaining the integrity of these industrial engines. Proper installation and regular maintenance of this Cummins part are essential for the longevity and performance of the engine.