3078128
Oil Gauge Tube
Cummins®

The Oil Gauge Tube 3078128 by Cummins is a component designed to facilitate the monitoring of oil levels within commercial trucks. This part is integral to the operation of these vehicles, ensuring that the engine receives adequate lubrication. Cummins, a well-established manufacturer in the diesel engine and component industry, produces this oil gauge tube, leveraging its expertise to deliver reliable and durable products ³.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component within the engine lubrication system that allows for the measurement and indication of the oil level. It operates by connecting to the oil reservoir and providing a pathway for the oil to travel to the gauge on the instrument panel. This setup enables drivers and maintenance personnel to monitor the oil level continuously, ensuring that it remains within the optimal range for engine health and performance ¹.

Purpose of the 3078128 Oil Gauge Tube

The 3078128 Oil Gauge Tube serves a specific function in the operation of a truck. It is responsible for accurately conveying the oil level from the reservoir to the gauge, thereby allowing for real-time monitoring of the lubrication system. This monitoring is vital for ensuring that engine components receive the necessary lubrication to operate efficiently and to prevent damage from insufficient oil levels ².

Key Features

The 3078128 Oil Gauge Tube is characterized by several key features that enhance its performance and durability. Its design is tailored to fit seamlessly within Cummins engines, ensuring a secure and accurate fit. The materials used in its construction are selected for their ability to withstand the high temperatures and pressures within the engine compartment, contributing to the tube’s longevity. Additionally, the tube may feature unique characteristics such as reinforced connections or specialized coatings to further improve its resistance to wear and corrosion ³.

Benefits

Utilizing the 3078128 Oil Gauge Tube offers several advantages. It provides improved accuracy in oil level readings, which is crucial for maintaining engine health. Enhanced engine protection is another benefit, as consistent and accurate oil level monitoring helps prevent engine damage due to low oil levels. Furthermore, the tube’s design and materials contribute to increased reliability, even in demanding operating conditions, ensuring that the lubrication system functions as intended throughout the vehicle’s operational life ¹.

Installation

Installing the 3078128 Oil Gauge Tube requires following a series of steps to ensure a secure and accurate fit. The process involves preparing the engine compartment, removing the old tube if necessary, and carefully fitting the new tube into place. Tools and equipment specific to this task may be required, and it is important to follow manufacturer guidelines to avoid damage to the tube or surrounding components. Ensuring a secure fit is crucial for accurate oil level readings and the overall integrity of the lubrication system ².

Maintenance and Troubleshooting

Routine maintenance of the 3078128 Oil Gauge Tube is important for keeping it in optimal condition. This may include regular inspections for signs of wear or damage, cleaning the tube and its connections, and ensuring that it remains securely fitted. Troubleshooting common issues such as inaccurate readings or leaks involves checking the tube for obstructions, ensuring all connections are tight, and verifying that the gauge is functioning correctly. Addressing these issues promptly can help maintain the efficiency and reliability of the engine lubrication system ³.

Cummins Overview

Cummins Inc. is a leader in the manufacturing of diesel engines and related components, with a reputation for quality and innovation. Founded with a commitment to excellence, Cummins has grown to become a global provider of power solutions, serving a wide range of industries. Its products are known for their durability, efficiency, and reliability, making Cummins a preferred choice for commercial truck operators and manufacturers alike. The company’s dedication to research and development ensures that its offerings continue to meet the evolving needs of the market, providing customers with cutting-edge technology and superior performance ¹.

Cummins Oil Gauge Tube 3078128 Compatibility

The Cummins Oil Gauge Tube part number 3078128 is designed to fit seamlessly with a range of Cummins engines, ensuring accurate oil level monitoring across various models. This part is crucial for maintaining optimal engine performance and preventing potential damage due to inadequate oil levels.

Compatible Engines

• QSK19 CM2350 and QSK19 CM500

  The Oil Gauge Tube 3078128 is specifically engineered to integrate with the QSK19 CM2350 and QSK19 CM500 engines. These engines benefit from the precise oil level readings provided by this component, ensuring that operators can monitor and maintain the correct oil levels efficiently.

• QSK19 CM850 MCRS

  Similarly, the QSK19 CM850 MCRS engine is designed to work with the Cummins Oil Gauge Tube 3078128. This compatibility ensures that the engine’s oil levels are consistently monitored, which is vital for the longevity and reliability of the engine.

• K19 and K114

  The part 3078128 also fits with the K19 and K114 engines. These engines, like the others, rely on accurate oil level monitoring to function optimally. The integration of this oil gauge tube ensures that the engine’s oil levels are maintained within the safe operating range, preventing potential engine damage.

Installation and Usage

While the specific installation procedures may vary depending on the engine model, the Cummins Oil Gauge Tube 3078128 is designed for straightforward integration. It is essential to follow the manufacturer’s guidelines for installation to ensure proper function and longevity of the component. Regular checks and maintenance of the oil gauge tube are recommended to ensure it continues to provide accurate readings and contributes to the overall health of the engine ².

Role of Part 3078128 Oil Gauge Tube in Engine Systems

The part 3078128 Oil Gauge Tube is an essential component in the accurate measurement and display of oil levels within an engine system. It is specifically designed to interface with the oil level sensor and the gauge, ensuring that the oil level readings provided to the operator are precise and reliable.

Integration with Oil Level Sensor

The Oil Gauge Tube is directly connected to the oil level sensor, which is typically located at the bottom of the oil pan. This connection allows the tube to transmit the oil level data from the sensor to the gauge. The sensor detects the oil level by measuring the height of the oil in the pan and converts this measurement into an electrical signal. The Oil Gauge Tube then carries this signal to the gauge, ensuring that the operator receives real-time information about the oil level ³.

Connection to the Gauge

Once the signal is transmitted through the Oil Gauge Tube, it reaches the gauge, where it is converted into a readable format. The gauge displays the oil level, allowing the operator to monitor the engine’s lubrication system effectively. This real-time feedback is vital for maintaining optimal engine performance and preventing potential damage due to low oil levels ¹.

Ensuring Accurate Readings

The design of the Oil Gauge Tube ensures that the signal from the oil level sensor is accurately conveyed to the gauge without interference. This accuracy is essential for the reliable operation of the engine, as it allows the operator to make informed decisions regarding oil changes and maintenance ².

Maintenance and Reliability

Regular maintenance of the Oil Gauge Tube is important to ensure its continued reliable operation. This includes checking for any signs of wear or damage that could affect the accuracy of the oil level readings. Proper maintenance helps in prolonging the lifespan of the tube and ensures that the engine system operates within safe parameters ³.

Conclusion

In summary, the part 3078128 Oil Gauge Tube plays a significant role in the engine system by facilitating the accurate transmission of oil level data from the sensor to the gauge, thereby aiding in the effective monitoring and maintenance of the engine’s lubrication system. Its design, compatibility with various Cummins engines, and the importance of regular maintenance underscore its value in ensuring engine health and performance.