3917569
Oil Filler Tube
Cummins®

The Cummins 3917569 Oil Filler Tube is a critical component for commercial trucks, ensuring the proper functioning of the engine’s lubrication system. This part allows for the controlled addition of oil, which is essential for maintaining optimal engine performance and longevity. Cummins Inc., known for its high-quality diesel engines and components, has established a reputation for innovation and reliability in the commercial vehicle sector ¹.

Basic Concepts of Oil Filler Tubes

An oil filler tube is essential for adding oil to an engine’s lubrication system. It ensures that the engine maintains proper oil levels, which are vital for reducing friction, dissipating heat, and preventing wear on moving parts. The oil filler tube facilitates easy and controlled oil addition, contributing to the engine’s overall performance and reliability ².

Purpose of the Cummins 3917569 Oil Filler Tube

The Cummins 3917569 Oil Filler Tube is designed to enhance the efficiency of a truck’s engine by allowing for the easy and controlled addition of oil. This ensures that the engine maintains optimal lubrication, which is crucial for its smooth operation and longevity. The oil filler tube is a key component in the engine’s lubrication system, contributing to its performance and reliability ³.

Key Features

This Cummins part is constructed from high-quality materials that are resistant to wear and corrosion, ensuring durability and reliability. Its design includes features such as a secure fitting to prevent oil leaks and a robust construction to withstand the demands of commercial truck operation.

Benefits of Using the Cummins 3917569 Oil Filler Tube

Using this oil filler tube offers several advantages, including improved engine performance through proper lubrication, which reduces friction and wear on engine components. The design allows for straightforward oil addition and checking of oil levels, making maintenance easier. Its reliability and durability also contribute to reduced maintenance costs over time.

Installation and Compatibility

Proper installation of the Cummins 3917569 Oil Filler Tube is crucial for its correct function. It is compatible with various Cummins engine models, and specific installation requirements may vary depending on the engine type. Consulting the manufacturer’s guidelines or a professional technician is recommended to ensure compatibility and correct installation.

Maintenance and Care

Regular maintenance and care of the Cummins 3917569 Oil Filler Tube are important for ensuring optimal performance and longevity. This includes checking for signs of wear or damage, ensuring the fitting remains secure, and keeping the area around the oil filler tube clean. If wear or damage is detected, replacement may be necessary to maintain the efficiency and reliability of the engine’s lubrication system.

Troubleshooting Common Issues

Common issues with oil filler tubes can include leaks, difficulty in adding oil, or damage to the tube itself. These can often be identified through regular inspection and maintenance. Troubleshooting may involve checking the fitting for security, cleaning the area around the tube, or replacing the tube if damage is detected. For more complex issues, professional help is recommended.

Cummins: A Brief Overview

Cummins Inc. is a leading manufacturer in the automotive industry, known for its diesel engines and related technologies. With a history of innovation and a commitment to quality, Cummins has established itself as a trusted name in the commercial vehicle sector. Their product range includes a variety of engines, components, and technologies designed to enhance the performance, efficiency, and reliability of commercial trucks and other heavy-duty vehicles.

Compatibility of Cummins Oil Filler Tube 3917569

The Cummins Oil Filler Tube part number 3917569 is designed to fit seamlessly with a range of Cummins engines, ensuring proper oil management and maintenance. This part is specifically engineered to complement the operational needs of the engines it is compatible with.

Compatibility with 4B3.9 Engines

The 3917569 Oil Filler Tube is a critical component for the 4B3.9 engines, ensuring that the oil level can be accurately checked and maintained, which is essential for the engine’s longevity and performance.

Compatibility with 6B5.9 Engines

Similarly, the 3917569 Oil Filler Tube is also compatible with the 6B5.9 engines. This part is engineered to fit the specific design and requirements of these engines, ensuring that oil can be added without complications.

Grouped Compatibility

Both the 4B3.9 and 6B5.9 engines benefit from the use of the 3917569 Oil Filler Tube. This part is designed to work within the framework of these engines, ensuring that oil can be added and checked with ease.

Role of Part 3917569 Oil Filler Tube in Engine Systems

The Part 3917569 Oil Filler Tube is an essential component in the lubrication system of an engine, facilitating the smooth operation of various engine parts.

When integrated with the Cylinder Block, the Oil Filler Tube ensures that the lubrication system is effectively replenished. The cylinder block houses the cylinders, pistons, and other moving parts that require consistent lubrication to reduce friction and wear.

In conjunction with the Cover, typically referring to the engine cover or oil pan cover, the Oil Filler Tube plays a role in maintaining a sealed environment. The cover protects the internal components from contaminants and ensures that the oil remains within the system.

Together, these components work in harmony to ensure that the engine remains well-lubricated, operating efficiently, and enduring a longer service life. The Oil Filler Tube is a simple yet vital part of this intricate system, enabling maintenance and upkeep of optimal oil levels.

Conclusion

The Cummins 3917569 Oil Filler Tube is a vital component for the efficient operation of commercial truck engines. Its design and features contribute to the engine’s performance, reliability, and longevity by ensuring proper lubrication. Regular maintenance and correct installation are key to maximizing the benefits of this part, making it a valuable asset for commercial truck operators.