4901049
Lubricating Oil Filter Head
Cummins®

The 4901049 Lubricating Oil Filter Head, a component manufactured by Cummins, is integral to the operation of commercial trucks, specifically within the engine’s lubrication system. Cummins, known for its commitment to quality and innovation, produces this filter head to ensure optimal engine performance and longevity.

Function and Operation of the Lubricating Oil Filter Head

The Lubricating Oil Filter Head operates within the engine’s lubrication system by facilitating the filtration process. It allows oil to pass through while capturing contaminants, thereby maintaining the quality of the oil circulating within the engine. This process is vital for reducing wear on engine components and ensuring smooth operation ¹.

Purpose of the 4901049 Lubricating Oil Filter Head

This Cummins part ensures that the oil remains clean and free from debris, contributing to engine performance by providing a consistent supply of clean oil, which is essential for the lubrication of moving parts. Additionally, it aids in prolonging the engine’s lifespan by preventing the accumulation of contaminants that could lead to increased wear and tear ².

Key Features

The 4901049 boasts several key features that enhance its functionality. Its design incorporates elements that ensure efficient filtration, while the materials used are selected for durability and resistance to the harsh conditions within an engine. Unique attributes may include an advanced filtration media and a robust construction that withstands high pressures and temperatures.

Benefits of Using the 4901049 Lubricating Oil Filter Head

Incorporating this part into a truck’s engine system offers several advantages. These include improved engine efficiency due to better lubrication, extended oil life as a result of effective filtration, and enhanced engine protection from wear and damage caused by contaminants. These benefits contribute to the overall reliability and performance of the vehicle.

Installation and Compatibility

For the proper installation of the 4901049, it is important to follow manufacturer guidelines to ensure it is correctly fitted and functions as intended. Compatibility with various Cummins engines and other relevant truck models should be verified to ensure optimal performance and integration within the engine system.

Maintenance and Troubleshooting

Regular maintenance practices are recommended to ensure the optimal performance of the 4901049. This may include periodic inspections and replacements as per the manufacturer’s schedule. Common issues may arise from improper installation or wear, and troubleshooting tips can help identify and resolve these problems, ensuring the continued efficient operation of the filter head.

Cummins: A Brief Overview

Cummins Inc. has a rich history in the commercial truck industry, offering a wide range of products known for their quality and reliability. The company’s reputation is built on a commitment to innovation and excellence in engine components, including the 4901049. Cummins’ dedication to advancing technology and maintaining high standards in manufacturing underscores its position as a leader in the industry.

Compatibility with Cummins Engines

The 4901049 is designed to be compatible with a range of Cummins engines. Specifically, this part is engineered to fit seamlessly with the A1400, A1700, A2000, and A2300 engines. For the A1400 and A1700 engines, the 4901049 ensures a secure and efficient connection for the oil filter, maintaining the integrity of the oil flow and filtration system. This compatibility is crucial for maintaining the engine’s performance and longevity. When it comes to the A2000 and A2300 engines, the 4901049 is equally essential. These engines, being more advanced and powerful, require a robust oil filter head to handle the increased demands on the lubrication system. The 4901049 provides the necessary durability and precision fit, ensuring optimal oil filtration and pressure regulation.

Role of the 4901049 Lubricating Oil Filter Head in Engine Systems

The 4901049 is an essential component in the lubrication system of an engine. It is designed to work in conjunction with the lubricating oil filter to ensure the efficient filtration of engine oil.

When the engine is running, the oil pump draws oil from the oil pan and sends it through the lubrication system. The oil first passes through the lubricating oil filter head, which houses the filter element. The filter head ensures a secure fit and proper sealing of the filter element, preventing any bypass of unfiltered oil.

As the oil flows through the filter element, contaminants and debris are trapped, allowing only clean oil to pass through. The clean oil then lubricates the various moving parts within the engine, such as the crankshaft, camshaft, pistons, and bearings.

The lubricating oil filter head also plays a role in maintaining the proper oil pressure within the engine. It is equipped with a pressure relief valve that opens if the pressure within the filter becomes too high. This valve allows a portion of the oil to bypass the filter, ensuring a consistent flow of oil to the engine components.

Conclusion

In summary, the 4901049 Lubricating Oil Filter Head is a vital component in the engine’s lubrication system. It ensures the efficient filtration of engine oil, trapping contaminants and debris, and allowing only clean oil to lubricate the engine’s moving parts. Additionally, it helps maintain the proper oil pressure within the engine, contributing to the overall performance and longevity of the engine.