4941540
Oil Gauge Tube
Cummins®

Introduction

The Cummins 4941540 Oil Gauge Tube is a component designed for use in heavy-duty trucks. Its purpose is to facilitate the accurate measurement of oil levels within the engine, which is vital for maintaining proper lubrication and ensuring the engine operates efficiently. This part plays a role in the overall performance and longevity of the truck’s engine ¹.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a part of the engine system that allows for the measurement of oil levels. It is connected to the oil gauge, which displays the oil level to the operator. The proper function of an oil gauge tube contributes to engine performance by ensuring that the engine receives adequate lubrication. This lubrication is important for reducing friction between moving parts, which in turn helps to prevent wear and tear and maintain engine efficiency ².

Purpose of the Cummins 4941540 Oil Gauge Tube

The Cummins 4941540 Oil Gauge Tube is specifically designed to measure oil levels in the engine of a truck. It ensures that the oil level remains within the optimal range, which is necessary for proper lubrication. By providing accurate oil level readings, this component helps in maintaining the engine’s performance and extending its operational life.

Key Features

The Cummins 4941540 Oil Gauge Tube is characterized by its robust design and the materials used in its construction. It is engineered to withstand the harsh conditions typically encountered in heavy-duty truck environments. The tube is made from durable materials that resist corrosion and wear, ensuring reliable performance over time. Additionally, its design may include features that enhance its accuracy and ease of installation.

Benefits

Using the Cummins 4941540 Oil Gauge Tube offers several advantages. It contributes to improved engine performance by ensuring that the engine is properly lubricated. This component also enhances the durability of the engine by helping to prevent issues related to insufficient lubrication. Furthermore, it provides reliable oil level monitoring, which is important for maintaining the engine in optimal condition.

Installation Process

Installing the Cummins 4941540 Oil Gauge Tube involves several steps to ensure a secure and proper fit. The process may require specific tools and equipment, and it is important to follow best practices to avoid common installation errors. Detailed instructions should be consulted to ensure that the tube is installed correctly, which is vital for its accurate function and the overall health of the engine.

Troubleshooting Common Issues

Common issues with the Cummins 4941540 Oil Gauge Tube may include inaccurate oil level readings or leaks. These problems can often be addressed through troubleshooting steps such as checking for proper installation, inspecting for damage, and ensuring that all connections are secure. Regular maintenance and inspections can help to identify and resolve these issues before they lead to more significant problems.

Maintenance Tips

Regular maintenance of the Cummins 4941540 Oil Gauge Tube is important for ensuring its optimal performance and longevity. This may include cleaning the tube to remove any contaminants, inspecting it for signs of wear or damage, and replacing it according to the manufacturer’s guidelines. Proper maintenance helps to ensure that the tube continues to provide accurate oil level readings and contributes to the efficient operation of the engine.

About Cummins

Cummins Inc. is a well-established company in the automotive industry, known for its wide range of products including engines, filtration, and power generation products. With a strong reputation for quality and reliability, Cummins has been serving the needs of customers in various sectors for many years. The company’s commitment to innovation and customer satisfaction is reflected in its product offerings, which are designed to meet the demanding requirements of heavy-duty applications.

Cummins Oil Gauge Tube 4941540 Compatibility

The Cummins Oil Gauge Tube part number 4941540 is designed to fit seamlessly into various engine models, ensuring accurate oil level monitoring. This part is compatible with the following engine series:

• 6B5.9
• B5.9 CM2670 B166C
• ISB5.9 CM2880 B127
• QSB5.9 CM2880 B139

These engines, while differing in specific configurations and applications, share common design elements that allow the 4941540 Oil Gauge Tube to integrate effectively. The compatibility ensures that the oil gauge tube functions optimally across these engine types, providing reliable oil level readings and contributing to the overall maintenance and performance of the engines.

Role of Part 4941540 Oil Gauge Tube in Engine Systems

The part 4941540 Oil Gauge Tube is a component in the accurate measurement and display of oil levels within an engine system. This component works in conjunction with the oil level gauge to provide real-time data on the oil level, ensuring that the engine operates within safe parameters.

Integration with Oil Level Gauge

The Oil Gauge Tube is directly connected to the oil level gauge, forming a pathway for the transmission of oil level data. As the engine operates, the oil level fluctuates due to consumption and temperature changes. The Oil Gauge Tube senses these fluctuations and transmits the information to the oil level gauge. This allows for continuous monitoring and ensures that the oil level remains within the optimal range, preventing engine damage due to low oil levels or overfilling.

Function in Oil Level Measurement

In the context of oil level measurement, the Oil Gauge Tube plays a role. It is typically submerged in the oil pan, where it directly interacts with the oil. As the oil level changes, the tube detects these variations and sends the corresponding signals to the gauge. This real-time feedback loop is vital for maintaining engine health, as it allows for immediate detection of oil leaks or excessive consumption, enabling prompt corrective action.

Importance in Engine Maintenance

Regular monitoring of oil levels is a fundamental aspect of engine maintenance. The Oil Gauge Tube facilitates this by providing consistent and reliable data. Engineers and mechanics rely on this component to make informed decisions regarding oil changes, potential leaks, and overall engine condition. By ensuring that the oil level is maintained at the correct level, the Oil Gauge Tube contributes to the longevity and efficiency of the engine.

Enhanced Diagnostic Capabilities

The integration of the Oil Gauge Tube with the oil level gauge also enhances diagnostic capabilities. When coupled with other engine monitoring systems, it provides a comprehensive view of the engine’s condition. This holistic approach allows for more accurate diagnoses and efficient troubleshooting, reducing downtime and maintenance costs.

Conclusion

In summary, the Cummins 4941540 Oil Gauge Tube is a vital component in the engine system, working seamlessly with the oil level gauge to ensure accurate oil level monitoring and maintain engine health. Its robust design, compatibility with various engine models, and role in engine maintenance make it an essential part for heavy-duty truck applications.