111065
Oil Filler Tube
Cummins®

The Cummins 111065 Oil Filler Tube is a component designed for use in commercial trucks, specifically within the lubrication system of Cummins engines. Its role is to facilitate the addition of oil to the engine, ensuring that the lubrication system maintains proper oil levels for optimal engine performance ¹.

Purpose and Function

This part plays a role in the lubrication system by providing a pathway for oil to be added to the engine. It is positioned to allow for easy access during oil changes or top-ups, ensuring that the engine receives the necessary lubrication to reduce friction between moving parts, cool the engine, and remove contaminants ².

Key Features

The 111065 is constructed with materials that offer durability and resistance to the high temperatures and pressures found within a truck engine environment. Its design includes features that enhance its performance, such as a secure fitting to prevent leaks and a shape that aligns with the engine’s oil cap for straightforward oil addition. The build quality ensures that it can withstand the rigors of commercial truck operation ³.

Benefits

Using this Cummins part offers several advantages. It contributes to improved engine lubrication by ensuring that oil is added correctly and efficiently. The design of the tube makes it user-friendly, simplifying the oil change process. Additionally, its compatibility with Cummins engines ensures that it meets the specific requirements of these powerful commercial truck engines.

Installation Process

Installing the 111065 requires following a series of steps to ensure it is correctly positioned and secured. The process involves preparing the engine area, aligning the tube with the oil cap, and using the appropriate tools to fasten it in place. Safety precautions, such as ensuring the engine is cool and disconnected from power sources, should be observed throughout the installation.

Maintenance and Care

To ensure the optimal performance and longevity of the Oil Filler Tube, routine maintenance and care are recommended. This includes regular cleaning to remove any buildup, inspecting the tube for signs of damage or wear, and following manufacturer guidelines for replacement if necessary. Proper maintenance helps prevent issues such as leaks or blockages, ensuring the lubrication system operates efficiently.

Troubleshooting Common Issues

Common problems with the Oil Filler Tube may include leaks or blockages. Troubleshooting these issues involves checking the tube for damage, ensuring it is properly installed, and cleaning any debris that may be obstructing the flow of oil. Addressing these problems promptly can help maintain the efficiency of the engine’s lubrication system.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a strong reputation in the commercial truck industry, Cummins offers a wide range of products designed to meet the demanding requirements of commercial vehicles, ensuring reliability, performance, and efficiency.

Cummins Oil Filler Tube 111065 Compatibility

The Cummins Oil Filler Tube part number 111065 is designed to fit seamlessly with a variety of Cummins engines, ensuring optimal engine performance and maintenance. This part is crucial for the proper functioning of the engine’s lubrication system, allowing for easy oil level checking and refilling.

V28 Engines

The Oil Filler Tube 111065 is specifically engineered to integrate with V28 engines, providing a reliable and durable solution for oil management. This compatibility ensures that the oil filler tube fits perfectly within the engine’s design, facilitating efficient oil flow and preventing leaks. The precision engineering of this part guarantees that it will work harmoniously with the V28 engine, contributing to its overall efficiency and longevity.

Role of Part 111065 Oil Filler Tube in Engine Systems

The 111065 is an essential component in the lubrication system of an engine, facilitating the replenishment of engine oil. Its integration with various engine components ensures the smooth operation and longevity of the engine.

Integration with Engine Components

1. Arrangement: The Oil Filler Tube is strategically positioned within the engine’s layout to allow for easy access during maintenance procedures. It is typically located near the top of the engine, ensuring that oil can be added without the need for complex maneuvers.

2. Oil Fill Process: The primary function of the Oil Filler Tube is to provide a conduit for adding oil to the engine. It is directly connected to the oil pan, which stores the engine oil. This connection ensures that oil added through the tube reaches the oil pan efficiently.

3. Cover: The Oil Filler Tube is often covered by a removable cap or cover. This cover prevents contaminants from entering the oil system while allowing for periodic oil additions. The cover is designed to be easily removable, typically using a simple twist or pull mechanism.

4. Oil Pan: The oil pan is a critical component in the engine’s lubrication system. It holds the engine oil and has a sump area where the oil collects. The Oil Filler Tube ensures that fresh oil is added directly to the oil pan, maintaining the appropriate oil level for engine operation.

5. Dipstick and Tube: The Oil Filler Tube often houses the dipstick, which is used to check the oil level. The dipstick is inserted into the tube and then removed to observe the oil level. This setup allows for accurate and convenient oil level checks, ensuring the engine is neither overfilled nor underfilled.

6. Hand Hole Cover: In some engine designs, the area around the Oil Filler Tube may be covered by a hand hole cover. This cover provides additional protection and access points for other maintenance tasks. The Oil Filler Tube is designed to be accessible even with the hand hole cover in place, ensuring that oil can be added without removing multiple components.

The 111065 plays a significant role in maintaining the engine’s lubrication system by ensuring that oil can be added efficiently and accurately. Its integration with other components like the oil pan, dipstick, and covers enhances the overall functionality and maintenance ease of the engine.

Conclusion

The Cummins 111065 Oil Filler Tube is a vital component in the lubrication system of Cummins engines, designed to facilitate efficient oil addition and maintenance. Its durable construction, ease of use, and compatibility with various Cummins engines make it an essential part for ensuring optimal engine performance and longevity.