4993011
Oil Filler Tube
Cummins®

The Cummins 4993011 Oil Filler Tube is a component designed for use in heavy-duty trucks. It serves a specific function within the engine’s lubrication system, contributing to the overall performance and longevity of the engine. Understanding its purpose and operation is key to maintaining the efficiency and reliability of heavy-duty trucks.

Basic Concepts of Oil Filler Tubes

An oil filler tube is a part of the lubrication system in an engine. Its primary function is to provide a pathway for adding oil to the engine, ensuring that the lubrication system remains adequately filled. Proper lubrication is vital for engine performance, as it reduces friction between moving parts, dissipates heat, and helps remove contaminants from the engine. An effective oil filler tube design contributes to these functions by facilitating easy and precise oil addition ¹.

Purpose of the 4993011 Oil Filler Tube

This Cummins part plays a role in the lubrication system by allowing for the addition of oil to the engine. It is designed to fit securely into the engine, preventing leaks and ensuring that oil is directed to the correct location within the engine. This part is integral to maintaining the engine’s lubrication levels, which is important for engine maintenance and performance.

Key Features

The 4993011 is characterized by its design and the materials used in its construction. It is made from durable materials that can withstand the high temperatures and pressures within an engine environment. The design of the tube includes features that enhance its performance and durability, such as a secure fitting mechanism to prevent leaks and a structure that allows for easy oil addition.

Benefits

Using this part offers several benefits. It contributes to improved engine lubrication by ensuring that oil is added correctly and efficiently. The design of the tube makes it easy to use, reducing the time and effort required for oil changes. Additionally, it is compatible with Cummins engines, ensuring a proper fit and function within these engines.

Installation Process

Installing the 4993011 requires following a specific process to ensure a secure fit. The installation may involve using tools or equipment to remove the old tube and install the new one. Best practices for installation include ensuring that the tube is aligned correctly and that all connections are secure to prevent leaks.

Maintenance Tips

To ensure the optimal performance of the 4993011, regular maintenance is recommended. This includes inspecting the tube for signs of wear or damage, cleaning it as necessary, and replacing it according to the manufacturer’s guidelines or when signs of deterioration are observed.

Troubleshooting Common Issues

Common issues associated with oil filler tubes include leaks or blockages. Troubleshooting these problems may involve inspecting the tube and its connections for damage or misalignment, cleaning the tube to remove any obstructions, and ensuring that it is installed correctly.

Cummins Overview

Cummins Inc. is a well-established company in the automotive industry, known for its commitment to quality and innovation. The company offers a wide range of products, including engines, filtration systems, and other components designed for heavy-duty applications. Cummins’ reputation for producing reliable and high-performance parts is supported by its history of technological advancement and customer satisfaction.

Cummins Oil Filler Tube 4993011 Compatibility

The Cummins Oil Filler Tube part number 4993011 is designed to fit seamlessly with various Cummins engine models. This part is crucial for maintaining the proper oil levels and ensuring the engine operates smoothly. Below is a detailed look at the compatibility of this oil filler tube with specific Cummins engines.

6C8.3 Engine Series

The 6C8.3 engine series is one of the prominent applications for the Cummins Oil Filler Tube 4993011. This engine is known for its robust performance and reliability, making it a popular choice in various industrial and commercial applications. The oil filler tube in this engine series ensures that the oil is easily accessible for regular checks and refills, which is essential for maintaining engine health.

Group Compatibility

The Cummins Oil Filler Tube 4993011 is not limited to the 6C8.3 engine series alone. It is also compatible with other Cummins engine models that share similar design and operational requirements. This part is engineered to fit precisely, ensuring a secure and leak-proof connection that is vital for the engine’s performance.

By using the Cummins Oil Filler Tube 4993011, engine owners can ensure that their engines are well-maintained and that the oil levels are consistently monitored. This part is a critical component in the engine’s maintenance routine, providing a straightforward and effective way to manage oil levels.

Role of Part 4993011 Oil Filler Tube in Engine Systems

The 4993011 Oil Filler Tube is an essential component in the lubrication system of an engine, facilitating the smooth operation of various engine components.

Integration with the Oil Fill System

The Oil Filler Tube is directly connected to the oil fill system, allowing for the addition of lubricant to the engine. This tube guides the oil into the crankcase, ensuring that the lubricant reaches the necessary components without spillage or contamination.

Relationship with the Cylinder Block

Once the oil is introduced through the filler tube, it flows into the crankcase, which is an integral part of the cylinder block. The cylinder block houses the cylinders, pistons, and other moving parts that require consistent lubrication to reduce friction and wear.

Interaction with the Engine Cover

The Oil Filler Tube is typically mounted on the engine cover, which serves as a protective enclosure for the internal components. The cover not only safeguards the engine’s inner workings but also provides a secure mounting point for the filler tube, ensuring it remains in place during operation.

Overall Arrangement

In the overall arrangement of the engine, the Oil Filler Tube plays a supportive yet significant role. It ensures that the lubrication system is efficiently maintained, allowing for the prolonged life and optimal performance of the engine components. The tube’s precise placement and secure fit are vital for the integrity of the lubrication process, directly influencing the engine’s reliability and efficiency.

Conclusion

The Cummins 4993011 Oil Filler Tube is a vital component in the maintenance and operation of heavy-duty truck engines. Its design and functionality contribute to the efficient lubrication of engine components, ensuring reduced friction, heat dissipation, and contaminant removal. Regular maintenance and proper installation of this part are essential for the optimal performance and longevity of the engine. By understanding the role and benefits of the 4993011, engine owners can ensure their engines are well-maintained and operate at peak efficiency.