3966692
Oil Gauge Tube
Cummins®

The Oil Level Gauge Tube, identified by Part #3966692, is a component manufactured by Cummins, a renowned leader in the automotive industry. This part is integral to the operation of heavy-duty trucks, ensuring that the engine’s oil levels are monitored accurately. Cummins, with its extensive experience and reputation for quality, provides this essential component that contributes to the reliable performance of heavy-duty vehicles.

Basic Concepts and Functionality

The Oil Level Gauge Tube operates on the fundamental principle of measuring the oil level within the engine. It is connected to the oil level sensor and extends into the oil pan. As the oil level changes, the tube allows the sensor to detect these variations, which are then displayed on the vehicle’s dashboard. This system plays a role in the engine’s lubrication system by ensuring that the oil level remains within the optimal range, thus facilitating efficient engine operation ¹.

Purpose and Role in Truck Operation

In the context of heavy-duty trucks, the Oil Level Gauge Tube serves a specific purpose. It ensures that the engine maintains the correct oil level, which is vital for lubricating moving parts, reducing friction, and dissipating heat. Proper oil levels contribute to engine performance and longevity by preventing excessive wear and potential damage. The gauge tube thus plays a role in maintaining the engine’s health and efficiency over time.

Key Features

The Oil Level Gauge Tube is designed with several key features that enhance its functionality and reliability. These include a durable construction that withstands the harsh conditions within the engine compartment, precise measurement capabilities that ensure accurate oil level readings, and compatibility with Cummins’ oil level sensors. These design elements contribute to the tube’s effectiveness in monitoring oil levels.

Benefits

The advantages provided by the Oil Level Gauge Tube are significant. It contributes to improved engine efficiency by ensuring that the oil level is maintained at the optimal level. This reduces the frequency of maintenance requirements, as proper oil levels prevent issues such as increased friction and overheating. Additionally, it enhances driver safety by providing real-time information on the oil level, allowing for timely interventions if the level falls below the safe threshold.

Troubleshooting and Maintenance

Common issues that may arise with the Oil Level Gauge Tube include inaccurate readings or damage to the tube. Diagnostic procedures involve checking the connection to the oil level sensor and inspecting the tube for any signs of wear or damage. Maintenance practices include regular inspection of the tube and sensor, ensuring that they are clean and free from debris. Proper maintenance ensures the continued effective operation of the gauge tube.

Cummins Overview

Cummins Inc. is a global power leader that designs, manufactures, and distributes engines, filtration, and power generation products. With a history spanning over a century, Cummins has established a strong reputation in the automotive industry, particularly in the manufacture of heavy-duty truck components. The company’s product range includes engines, powertrains, and aftermarket parts, all of which are known for their quality, reliability, and performance. Cummins’ commitment to innovation and customer satisfaction has made it a trusted name in the industry.

Compatibility of Oil Level Gauge Tube Part 3966692 with Cummins Engines

The Oil Level Gauge Tube part number 3966692, manufactured by Cummins, is a critical component for maintaining the proper oil levels in various engine models. This part is designed to ensure accurate oil level readings, which is essential for the engine’s performance and longevity.

ISC CM2150 and ISC8.3 CM2250

The Oil Level Gauge Tube part 3966692 is compatible with the ISC CM2150 and ISC8.3 CM2250 engines. These engines are part of Cummins’ ISC series, known for their reliability and efficiency in various applications. The part ensures that the oil level is accurately monitored, preventing potential engine damage due to low oil levels.

ISC CM554 and QSC8.3 CM554

Similarly, the Oil Level Gauge Tube part 3966692 fits the ISC CM554 and QSC8.3 CM554 engines. These engines are part of the CM554 series, which is designed for heavy-duty applications. The compatibility of this part with these engines ensures that operators can rely on precise oil level readings, which is crucial for maintaining engine health and performance.

ISC CM850

The Oil Level Gauge Tube part 3966692 is also suitable for the ISC CM850 engine. This engine is part of the ISC series and is known for its robust design and efficiency. The part’s compatibility with the ISC CM850 ensures that the engine’s oil levels are accurately monitored, contributing to its overall reliability and performance.

By ensuring that the Oil Level Gauge Tube part 3966692 is compatible with these engines, Cummins provides a reliable solution for maintaining proper oil levels, which is essential for the engines’ optimal operation.

Role of Part 3966692 Oil Level Gauge Tube in Engine Systems

The Oil Level Gauge Tube, identified by part number 3966692, is an integral component in the accurate measurement and monitoring of oil levels within an engine system. This component works in conjunction with several other key elements to ensure the engine operates efficiently and safely.

Integration with the Dipstick

The Oil Level Gauge Tube is designed to interface directly with the dipstick. When the dipstick is inserted into the tube, it provides a physical connection that allows for the measurement of oil levels. The gauge tube ensures that the dipstick is properly aligned and that the oil level readings are consistent and reliable. This alignment is essential for maintaining the correct oil level, which is vital for engine lubrication and performance.

Interaction with the Gauge

The Oil Level Gauge Tube also plays a significant role in the functionality of the oil level gauge. The tube channels the oil to the gauge, allowing for a precise reading of the oil level. This interaction ensures that the gauge provides accurate information to the operator, enabling them to make informed decisions regarding oil changes and maintenance. The gauge tube’s design facilitates a smooth flow of oil, minimizing any potential for blockages or inaccuracies in the reading.

Ensuring Accurate Oil Level Measurement

Accurate oil level measurement is essential for the longevity and efficiency of the engine. The Oil Level Gauge Tube contributes to this by providing a consistent and reliable pathway for the oil to travel from the sump to the gauge. This ensures that the oil level readings are not affected by external factors such as temperature variations or engine vibrations. The tube’s material and design are chosen to withstand the harsh environment within the engine compartment, ensuring durability and reliability over time.

Supporting Engine Health

By ensuring accurate oil level readings, the Oil Level Gauge Tube indirectly supports the overall health of the engine. Proper oil levels are essential for maintaining adequate lubrication, reducing friction, and preventing overheating. The gauge tube’s role in this process cannot be overstated, as it provides the necessary infrastructure for accurate monitoring and maintenance of oil levels. This, in turn, contributes to the engine’s efficiency, performance, and longevity.

Conclusion

The Oil Level Gauge Tube part number 3966692 is a critical component in the maintenance and operation of Cummins engines. Its role in ensuring accurate oil level readings is vital for the engine’s performance, longevity, and safety. By integrating with the dipstick and interacting with the oil level gauge, this part provides a reliable and consistent method for monitoring oil levels. Its compatibility with various Cummins engine models further underscores its importance in the automotive industry. Proper maintenance and troubleshooting of this part are essential to ensure the continued effective operation of the engine system.