3914163
Oil Filler Tube
Cummins®

Introduction

The Cummins 3914163 Oil Filler Tube is a component designed for use in heavy-duty truck engines. Its primary role is to facilitate the addition of oil to the engine, ensuring that the lubrication system functions correctly. Proper lubrication is vital for the efficient operation and longevity of engine components, making this part an important element of the engine’s maintenance and performance ¹.

Purpose and Function

This Cummins part plays a role in the lubrication system by allowing oil to be added to the engine. It ensures that the engine receives the necessary lubrication to reduce friction between moving parts, which helps in maintaining engine efficiency and preventing wear and tear. The tube is designed to provide a secure pathway for oil to enter the engine, while also allowing for the release of air to prevent contamination and ensure optimal oil levels ².

Key Features

The 3914163 is characterized by several key features that enhance its performance and durability. It is constructed from high-quality materials that resist corrosion and wear, ensuring long-lasting use in demanding environments. The design of the tube includes precise fittings and connections that ensure a secure seal, preventing oil leaks and maintaining the integrity of the lubrication system. Additionally, the tube may feature unique attributes such as reinforced sections or specialized coatings to further enhance its performance under various operating conditions ³.

Benefits

The 3914163 offers several advantages that contribute to the overall performance and reliability of heavy-duty truck engines. Improved oil flow through the tube ensures that the engine receives consistent lubrication, which is crucial for maintaining engine health. The enhanced sealing properties of the tube help prevent oil leaks, reducing the risk of engine damage and maintaining optimal oil levels. Furthermore, the tube’s compatibility with Cummins engines ensures that it integrates seamlessly with the engine’s lubrication system, providing a reliable solution for oil addition.

Installation and Usage

Proper installation and usage of this Cummins part are important for ensuring optimal performance and longevity. The installation process involves securely fitting the tube into the engine’s oil filler neck, ensuring that all connections are tight and sealed. It is important to follow the manufacturer’s guidelines for installation to avoid common mistakes that could lead to leaks or improper oil flow. Regular usage involves checking the oil level and condition, and ensuring that the tube remains free from obstructions or damage.

Maintenance and Troubleshooting

Maintaining the 3914163 involves regular inspection and cleaning to ensure its continued performance. Inspecting the tube for signs of wear, corrosion, or damage can help identify potential issues before they become serious problems. Cleaning the tube and its connections can prevent the buildup of contaminants that could affect oil flow or seal integrity. Addressing common issues such as leaks or blockages promptly can help maintain the efficiency of the lubrication system and extend the life of the tube.

Safety Considerations

When working with the 3914163, it is important to follow safety precautions and guidelines to ensure personal safety and the proper functioning of the component. This includes handling the tube with care to avoid damage, storing it in a clean and dry environment to prevent corrosion, and disposing of any used oil or contaminated materials according to local regulations. Additionally, ensuring that the tube is correctly installed and maintained can help prevent accidents related to oil leaks or engine malfunctions.

Cummins Overview

Cummins Inc. is a renowned manufacturer in the automotive industry, known for its high-quality components for heavy-duty trucks. With a history of innovation and commitment to excellence, Cummins has established a reputation for producing reliable and durable engine parts. The company’s focus on research and development ensures that its products meet the demanding requirements of modern heavy-duty applications, providing customers with components that enhance the performance and longevity of their vehicles.

Compatibility of Oil Filler Tube Part 3914163 with Cummins Engines

The Oil Filler Tube part 3914163, manufactured by Cummins, is designed to fit seamlessly with several of their engine models. This part is crucial for maintaining the proper oil levels in the engine, ensuring that the lubrication system functions optimally.

Cummins 6C8.3 Engine

For the Cummins 6C8.3 engine, the Oil Filler Tube part 3914163 is specifically engineered to align with the engine’s design. This ensures that the oil can be easily and accurately added to the engine, preventing overfilling or underfilling, which can lead to engine damage.

Cummins C8.3 G Engine

Similarly, the Cummins C8.3 G engine also benefits from the use of the Oil Filler Tube part 3914163. This part is designed to fit perfectly with the C8.3 G model, providing a reliable method for oil level maintenance. The precision engineering of this part ensures that it integrates smoothly with the engine’s existing components, contributing to the overall efficiency and longevity of the engine.

Grouping of Engines

Both the 6C8.3 and C8.3 G engines fall under the category of heavy-duty diesel engines, commonly used in various industrial and commercial applications. The Oil Filler Tube part 3914163 is tailored to meet the specific requirements of these engines, ensuring that they operate at peak performance. The compatibility of this part with these engines underscores Cummins’ commitment to providing high-quality, reliable components for their engine lineup.

Role of Part 3914163 Oil Filler Tube in Engine Systems

The Part 3914163 Oil Filler Tube is an essential component in the lubrication system of an engine. It facilitates the process of adding oil to the engine, ensuring that all moving parts are adequately lubricated for optimal performance and longevity.

Integration with Engine Components

1. Arrangement: The Oil Filler Tube is strategically positioned in the engine arrangement to allow for easy access during maintenance routines. Its location is typically near the top of the engine, providing a direct pathway for oil to reach the sump or oil pan.

2. Oil Fill Process: During the oil fill process, the Oil Filler Tube serves as the primary inlet for fresh oil. It is connected to the oil tank or reservoir, allowing oil to be poured or pumped into the engine. This tube ensures a controlled flow of oil, preventing spills and ensuring that the oil reaches its intended destination within the engine.

3. Cover: The Oil Filler Tube is often integrated with the engine cover, which protects internal components from debris and contaminants. The cover usually has a designated opening or cap where the Oil Filler Tube is installed. This setup maintains a sealed environment, reducing the risk of oil leaks and contamination.

4. Cylinder Block: Once the oil passes through the Oil Filler Tube, it descends into the cylinder block, where it lubricates critical components such as pistons, bearings, and crankshafts. The efficient distribution of oil through the Oil Filler Tube ensures that these components operate smoothly, minimizing friction and wear.

Conclusion

In summary, the Part 3914163 Oil Filler Tube plays a significant role in the lubrication system by providing a reliable pathway for oil to enter the engine, ensuring that all necessary components receive the lubrication they require for efficient and durable operation. Proper installation, maintenance, and usage of this part are crucial for the optimal performance and longevity of heavy-duty truck engines.