3681847
Oil Gauge Tube
Cummins®

The Cummins 3681847 Oil Gauge Tube is a component designed for use in heavy-duty trucks. It serves a specific function within the engine system, contributing to the overall operation and maintenance of the vehicle. Understanding its purpose and significance is key to ensuring the efficient and reliable performance of heavy-duty trucks.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component that facilitates the measurement of oil levels within an engine. It is connected to the oil gauge, allowing for the transmission of oil level data from the engine to the gauge. This data is crucial for monitoring the engine’s oil levels, ensuring that they remain within the optimal range for engine health and performance ¹.

Purpose of the Cummins 3681847 Oil Gauge Tube

The Cummins 3681847 Oil Gauge Tube plays a role in the engine system by providing accurate oil level readings. This is achieved through its connection to the oil gauge, which displays the current oil level to the operator. Accurate oil level measurement is important for maintaining engine health, as it allows for timely oil changes and prevents engine damage due to low oil levels ².

Key Features

The Cummins 3681847 Oil Gauge Tube is characterized by its robust design and the materials used in its construction. These features contribute to its durability and performance, ensuring that it can withstand the demanding conditions of heavy-duty truck operation. Its design also facilitates easy installation and maintenance, enhancing its practicality for use in the field.

Benefits

Utilizing the Cummins 3681847 Oil Gauge Tube offers several advantages. It contributes to improved engine performance by ensuring accurate oil level readings, which are vital for maintaining optimal engine lubrication. Additionally, its durable construction enhances the reliability of the oil gauge system, reducing the likelihood of failures and the need for frequent repairs. Ease of maintenance is another benefit, as its design allows for straightforward inspection and cleaning procedures.

Installation Process

Installing the Cummins 3681847 Oil Gauge Tube involves several steps to ensure proper fitting and function. The process requires specific tools and equipment, and following best practices is important to achieve correct installation. Detailed instructions should be consulted to guide the installation process, ensuring that the tube is securely and correctly positioned within the engine system.

Troubleshooting Common Issues

Common issues with the Cummins 3681847 Oil Gauge Tube may include inaccurate oil level readings or leaks. Addressing these problems involves identifying the root cause, whether it be a faulty connection, damage to the tube, or issues with the oil gauge itself. Troubleshooting steps may include inspecting the tube and connections for damage, ensuring proper installation, and calibrating the oil gauge if necessary.

Maintenance Tips

To ensure the longevity and optimal performance of the Cummins 3681847 Oil Gauge Tube, regular maintenance is recommended. This includes periodic inspection for signs of wear or damage, cleaning the tube and connections to prevent buildup, and following manufacturer guidelines for replacement. Adhering to these maintenance practices helps maintain the accuracy and reliability of the oil gauge system.

Compatibility with Cummins Engines

The Oil Gauge Tube part 3681847 is compatible with several Cummins engine models, including:

• QSX15 CM2250
• QSX15 CM2250 ECF
• QSX15 CM2350 X105

The QSX15 series engines, specifically the CM2250 and CM2350 variants, are designed for heavy-duty applications, providing robust performance and reliability. The ECF variant of the CM2250 is equipped with an Exhaust Cleaning Filter, enhancing its environmental compliance and performance. The X105 variant of the CM2350 is tailored for applications requiring higher power output and efficiency.

The Oil Gauge Tube part 3681847 is engineered to fit seamlessly within these engines, ensuring accurate oil level readings and contributing to the overall maintenance and longevity of the engine. Its design and placement are critical for the effective monitoring of the engine’s oil system, providing essential feedback to the operator and maintenance personnel ³.

Role of Part 3681847 Oil Gauge Tube in Engine Systems

The part 3681847 Oil Gauge Tube is an integral component in the accurate measurement and monitoring of oil levels within an engine system. This tube facilitates the connection between the oil reservoir and the oil gauge, ensuring that the gauge receives a precise reading of the oil level.

Interaction with the Dipstick

The Oil Gauge Tube interfaces directly with the dipstick, which is submerged into the oil reservoir. As the dipstick is withdrawn, it carries oil up the tube to the gauge. The tube must be correctly aligned and sealed to prevent any oil leakage, which could result in inaccurate readings.

Connection to the Gauge

Once the oil reaches the Oil Gauge Tube, it is transferred to the gauge mechanism. The gauge interprets the oil level based on the amount of oil present in the tube. This information is then displayed to the user, allowing for real-time monitoring of the oil level.

Importance in Oil Level Management

Accurate oil level readings are essential for maintaining engine health. The Oil Gauge Tube ensures that the gauge provides reliable data, enabling timely oil changes and preventing engine damage due to low oil levels.

Conclusion

In summary, the Cummins 3681847 Oil Gauge Tube plays a significant role in the engine system by ensuring accurate oil level measurements, which are vital for the proper functioning and longevity of the engine. Its robust design, compatibility with various Cummins engines, and ease of maintenance make it a valuable component for heavy-duty truck applications.