4381992
Lubricating Oil Filter Head
Cummins®

The Lubricating Oil Filter Head, part number 4381992, is a component designed for use in heavy-duty trucks, specifically engineered to facilitate the oil filtration process within the engine. This part is integral to maintaining the cleanliness of the engine oil, which in turn supports the overall performance and longevity of the engine. Cummins, a well-regarded manufacturer in the heavy-duty truck industry, produces this filter head. Known for its commitment to quality and innovation, Cummins provides a range of products designed to enhance the efficiency and reliability of heavy-duty engines.

Function and Operation

The Lubricating Oil Filter Head operates as a component in the oil filtration system of heavy-duty engines. It is responsible for directing the flow of oil through the filter media, capturing contaminants, and ensuring that only clean oil circulates through the engine. The filtration process removes particles and impurities from the oil, which is vital for maintaining engine performance. Clean oil reduces friction between moving parts, minimizes wear, and helps in dissipating heat, all of which contribute to the engine’s efficiency and durability ¹.

Key Features

The Lubricating Oil Filter Head is constructed with high-quality materials to ensure durability and reliability. Its design includes precise engineering to optimize the flow of oil and enhance filtration efficiency. Notable features include a robust housing that protects the filter media, an easy-to-use mounting system for straightforward installation, and a design that allows for efficient drainage of used oil during filter changes. These attributes contribute to the part’s performance and ease of use ².

Benefits

Utilizing the Lubricating Oil Filter Head offers several advantages. It contributes to improved engine longevity by ensuring that the oil remains clean and free of contaminants. Enhanced oil filtration efficiency leads to better engine performance and reduced maintenance costs. Additionally, by maintaining the quality of the engine oil, this filter head plays a role in preserving overall engine health, which is crucial for the reliable operation of heavy-duty trucks ³.

Installation and Compatibility

Proper installation of the Lubricating Oil Filter Head is key to ensuring its effective operation. Guidelines for installation include ensuring a clean mounting surface, correctly aligning the filter head with the engine’s oil system, and securely fastening it in place. Compatibility with various Cummins engine models and other relevant truck makes and models ensures that this filter head can be widely utilized across different heavy-duty applications.

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the optimal performance of the Lubricating Oil Filter Head. This includes routine checks for leaks, ensuring the filter head is securely mounted, and replacing the filter element at recommended intervals. Common issues that may arise include oil leaks, which can often be addressed by inspecting and tightening connections, or replacing worn gaskets. Following manufacturer guidelines for maintenance and troubleshooting can help in resolving issues efficiently.

Performance Impact

The Lubricating Oil Filter Head plays a role in engine performance by ensuring that the oil circulating through the engine is clean. This contributes to reduced friction and wear on engine components, potentially leading to improved fuel efficiency and overall truck operation. Real-world examples and case studies may demonstrate the positive impact of using high-quality filtration components on engine longevity and performance.

Cummins Overview

Cummins Inc. is a leader in the design, manufacture, and distribution of diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins has established a reputation for quality, reliability, and innovation in the heavy-duty truck industry. The company’s product range includes engines, filtration systems, and other components designed to enhance the performance and efficiency of heavy-duty vehicles. Cummins’ commitment to quality is evident in its rigorous testing and quality control processes, ensuring that its products meet the high standards required for demanding applications.

Cummins Lubricating Oil Filter Head Part 4381992 Compatibility

The Cummins part number 4381992, which is a Lubricating Oil Filter Head, is designed to be compatible with a range of Cummins engines. This part is crucial for maintaining the engine’s lubrication system by ensuring that the oil is filtered properly before it circulates through the engine.

QSK50 Engine Series

The QSK50 engine series, known for its robust performance and reliability, is one of the engines that can utilize the 4381992 oil filter head. This engine is often used in heavy-duty applications, including marine and stationary power systems. The QSK50 series benefits from the precise filtration provided by this part, ensuring that contaminants are removed from the oil, thereby extending the engine’s lifespan and maintaining optimal performance.

CM2150 Engine

The CM2150 engine, another high-performance engine from Cummins, is also compatible with the 4381992 oil filter head. This engine is typically used in various industrial and power generation applications. The CM2150 engine’s design requires a reliable and efficient oil filtration system, and the 4381992 part meets these requirements by providing effective filtration and ensuring that the engine operates smoothly.

MCRS Engine

The MCRS engine, part of Cummins’ range of medium-duty engines, is another engine that can use the 4381992 oil filter head. This engine is often found in on-highway and vocational applications, where it needs to deliver consistent power and reliability. The 4381992 part ensures that the oil remains clean and free of contaminants, which is essential for the MCRS engine’s performance and longevity.

By using the 4381992 oil filter head, these engines can maintain their efficiency and reliability, ensuring that they perform optimally in their respective applications.

Conclusion

The Lubricating Oil Filter Head, part number 4381992, plays a significant role in maintaining the cleanliness of engine oil, which is crucial for the performance and longevity of heavy-duty engines. Its precise engineering, compatibility with various Cummins engines, and the benefits it offers in terms of engine efficiency and reliability make it a valuable component in the maintenance and operation of heavy-duty trucks.