3629141
Lubricating Oil Filter Cover Gasket
Cummins®

Introduction

The Lubricating Oil Filter Cover Gasket, identified by part number 3629141, is a component manufactured by Cummins, a well-established name in the commercial truck industry. 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.

Function and Operation

The Lubricating Oil Filter Cover Gasket operates by creating a seal between the oil filter cover and the engine block. This seal is vital for maintaining the efficiency of the oil filtration system. It prevents oil leaks, which could lead to a loss of lubrication and subsequent engine damage. The gasket ensures that the oil filter can effectively remove contaminants from the engine oil, thereby preserving the oil’s quality and the engine’s performance ¹.

Purpose of the Lubricating Oil Filter Cover Gasket

The 3629141 Lubricating Oil Filter Cover Gasket plays a specific role in the operation of a truck. It contributes to engine performance and longevity by ensuring that the oil filtration system functions correctly. A properly sealed oil filter cover allows for consistent oil pressure and efficient filtration, which are critical for the engine’s overall health and efficiency ².

Key Features

The 3629141 Lubricating Oil Filter Cover Gasket is designed with several key features that enhance its performance. It is made from high-quality materials that can withstand the high temperatures and pressures within the engine compartment. The gasket is engineered to provide a tight seal, which is crucial for preventing oil leaks. Additionally, its design ensures easy installation and compatibility with Cummins engine models.

Benefits

Using the 3629141 Lubricating Oil Filter Cover Gasket offers several benefits. It contributes to improved engine efficiency by ensuring that the oil filtration system operates effectively. This can lead to reduced maintenance costs, as a well-maintained oil system requires less frequent servicing. Furthermore, the gasket enhances the reliability of the engine, reducing the risk of oil leaks and associated engine damage.

Installation Process

Installing the Lubricating Oil Filter Cover Gasket requires careful attention to detail. Begin by ensuring the engine is cool and the oil has been drained. Remove the old gasket and clean the mating surfaces thoroughly. Place the new gasket onto the oil filter cover, ensuring it is correctly aligned. Reinstall the cover and tighten it to the manufacturer’s specified torque. It is important to avoid over-tightening, which can damage the gasket, and under-tightening, which can lead to leaks.

Troubleshooting Common Issues

Common issues with the Lubricating Oil Filter Cover Gasket include leaks and improper sealing. If a leak is detected, the first step is to ensure that the gasket is correctly installed and that the oil filter cover is properly tightened. If the problem persists, the gasket may be damaged or incompatible with the engine model. In such cases, replacing the gasket with a compatible one is recommended.

Maintenance Tips

Regular maintenance of the Lubricating Oil Filter Cover Gasket is important for its longevity and effectiveness. Inspect the gasket during routine oil changes for signs of wear or damage. Replace the gasket according to the manufacturer’s recommendations or if any issues are detected. Keeping the engine clean and free of debris can also help prevent damage to the gasket.

About Cummins

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 history spanning over a century, Cummins is renowned for its innovation, quality, and commitment to customer success in the commercial truck industry ³.

Compatibility with Cummins Engines

The Lubricating Oil Filter Cover Gasket (Part 3629141) is designed to fit a variety of Cummins engines. This gasket ensures a proper seal between the oil filter cover and the engine block, preventing oil leaks and maintaining engine efficiency. Below is a detailed overview of the engines with which this gasket is compatible:

• GTA38 G CMEICS G116C: Known for its robust design and reliability, often used in heavy-duty applications.
• K38, K50: Part of the K series, recognized for its versatility and performance in various industrial applications.
• KTA38GC CM558: Designed for high-performance and durability, making it suitable for demanding environments.
• QSK38 CM2150 MCRS, QSK38 CM850 MCRS: Part of the QSK series, known for their efficiency and reliability in marine and industrial applications.
• QSK50 CM2150 K107, QSK50 CM2150 MCRS, QSK50 CM2350 K108: Designed for high power output and used in various heavy-duty applications, including marine and industrial sectors.

Role in Engine Systems

The lubricating oil filter cover gasket, identified by part number 3629141, is an essential component in maintaining the integrity and efficiency of various engine systems. This gasket is specifically designed to seal the lubricating oil filter, ensuring that the oil filtration process is effective and contamination-free.

Integration with Engine Components

1. Lubricating Oil Filter: The primary function of the lubricating oil filter cover gasket is to create a secure seal around the lubricating oil filter. This ensures that oil flows through the filter without any leaks, maintaining the cleanliness of the lubricating oil.
2. Full Flow Oil Filter: In systems utilizing a full flow oil filter, the gasket ensures that all oil passing through the engine is filtered before re-entering the lubrication circuit. This helps in prolonging the life of engine components by reducing wear and tear.
3. Lube Oil Filter Head: The gasket is installed between the lube oil filter head and the filter itself. This connection is vital for maintaining pressure within the filtration system, ensuring optimal performance of the lube oil filter head.
4. Lubricating Oil Filter Top Level Assembly Head: When used in conjunction with the lubricating oil filter top level assembly head, the gasket ensures that the assembly remains sealed, preventing any oil from bypassing the filter.
5. Lower Engine Gasket Kit and Set: The lubricating oil filter cover gasket often complements the lower engine gasket kit and set by providing an additional layer of sealing. This is particularly important in overhaul scenarios where multiple gaskets are replaced to restore engine efficiency.
6. Overhaul Gasket Set and Kit: During engine overhauls, the lubricating oil filter cover gasket is a key component in the overhaul gasket set and kit. It ensures that all new filters and components are properly sealed, contributing to the overall success of the overhaul process.
7. Oil Filter: The gasket works in tandem with the oil filter to ensure that the filtration process is seamless. Any compromise in the seal could lead to inefficient oil filtration, impacting engine performance.

Conclusion

By understanding the role of part 3629141 in these engine systems, engineers and mechanics can better appreciate its importance in maintaining engine health and performance.