4326233
Oil Filler Tube
Cummins®

Introduction

The Cummins 4326233 Oil Filler Tube is a component designed for use in commercial truck engines. Its role is to facilitate the addition of oil to the engine, ensuring that the lubrication system functions correctly. This part is integral to maintaining engine health and performance, as proper lubrication is vital for the efficient operation of engine components ¹.

Purpose and Function

The Oil Filler Tube 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, ensuring that the engine receives the necessary lubrication to reduce friction between moving parts, dissipate heat, and remove contaminants ². Proper lubrication is key to extending engine life and maintaining performance.

Key Features

This Cummins part is characterized by its robust design and the materials used in its construction. It is typically made from high-quality metal to withstand the pressures and temperatures within the engine compartment. The tube is designed to be durable and resistant to corrosion, which enhances its longevity. Additionally, it may feature a threaded connection to ensure a secure fit and prevent leaks ³.

Benefits

Using the 4326233 Oil Filler Tube offers several advantages. It contributes to improved engine performance by ensuring consistent and adequate lubrication. The tube’s durable construction enhances the engine’s longevity, while its design simplifies the oil change process, making maintenance more straightforward for fleet managers and technicians.

Installation Process

Installing the Cummins 4326233 Oil Filler Tube requires following a precise procedure to ensure proper fit and function. The process involves removing the old tube, if present, and cleaning the area around the installation point. The new tube is then positioned and secured in place, typically using a wrench to tighten the threaded connection. It is important to observe safety precautions, such as ensuring the engine is cool and disconnected from any power source before beginning the installation.

Maintenance Tips

To ensure the longevity and optimal performance of the Oil Filler Tube, routine maintenance is recommended. This includes regular inspections for signs of wear or damage, such as cracks or leaks. Cleaning the area around the tube can prevent the accumulation of dirt and debris, which could affect its function. Additionally, ensuring that the tube is properly secured can prevent oil leaks and maintain the integrity of the lubrication system.

Troubleshooting Common Issues

Common issues with Oil Filler Tubes may include leaks or blockages. If a leak is detected, it may be necessary to tighten the connection or replace the tube if it is damaged. Blockages can often be cleared by disassembling the tube and cleaning it thoroughly. Regular maintenance can help prevent these issues, ensuring the tube functions correctly.

Manufacturer Overview - Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes a wide range of power solutions, including engines, filtration, and emission solutions. With a strong reputation in the commercial truck industry, Cummins is known for its commitment to quality and innovation. The company’s extensive product range and focus on engine component manufacturing underscore its position as a leader in the industry.

Compatibility

The Cummins Oil Filler Tube part number 4326233 is designed to fit seamlessly with a range of Cummins engines, ensuring optimal oil management and maintenance. This part is integral to the engine’s operation, providing a clear and accessible route for oil replenishment and monitoring.

QSX11.9 CM2250 ECF

The Oil Filler Tube 4326233 is specifically engineered to integrate with the QSX11.9 CM2250 ECF engine. This engine is known for its robust performance and reliability, making it a popular choice in various applications. The tube’s design ensures that it fits perfectly with the engine’s architecture, facilitating easy oil checks and refills.

Other Cummins Engines

While the primary focus is on the QSX11.9 CM2250 ECF, the Oil Filler Tube 4326233 is also compatible with a broader range of Cummins engines. This compatibility extends to various models, ensuring that the part can be used across different engine types within the Cummins lineup. The design consistency across these engines allows for a straightforward installation process, minimizing downtime and ensuring that maintenance procedures are efficient and effective.

Role in Engine Systems

The 4326233 Oil Filler Tube is an essential component in the arrangement of various engine systems, facilitating the proper functioning and maintenance of these systems.

In the context of the oil fill system, the Oil Filler Tube serves as a conduit for adding oil to the engine. This tube is strategically positioned to allow for easy access during routine maintenance checks. It is connected to the oil tank and the engine’s oil reservoir, ensuring a seamless flow of oil into the system.

The tube’s design allows it to interface with the oil level sensor, which monitors the quantity of oil present in the reservoir. This integration ensures that the oil level is consistently maintained within the optimal range, preventing both overfilling and underfilling scenarios.

Additionally, the Oil Filler Tube works in conjunction with the oil filter and the oil pump. When oil is added through the tube, it flows into the reservoir, where it is then circulated by the oil pump throughout the engine. This circulation is vital for lubricating moving parts, reducing friction, and dissipating heat.

The tube also plays a role in the overall arrangement of the engine components. Its placement must be precise to avoid interference with other parts such as the air intake system or exhaust components. Proper alignment ensures that the oil fill process does not disrupt the operation of adjacent systems.

Conclusion

In summary, the 4326233 Oil Filler Tube is a key element in the oil fill arrangement, contributing to the efficient operation and maintenance of engine systems. Its robust design, compatibility with various Cummins engines, and integral role in the lubrication system make it a critical component for ensuring engine health and performance.