3287393
Oil Gauge Tube
Cummins®

The Cummins Oil Gauge Tube, part number 3287393, is a component designed to facilitate the accurate monitoring of oil levels within commercial trucks. Cummins, a well-established name in the commercial truck industry, ensures that this part meets the rigorous demands of heavy-duty applications. The significance of the Oil Gauge Tube lies in its role in maintaining optimal engine performance and longevity by ensuring that the engine receives the proper lubrication it requires.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component within the engine lubrication system that allows for the measurement and display of the oil level. It operates by connecting to the oil reservoir and transferring the oil level information to the gauge on the dashboard. This system ensures that the engine maintains the correct oil level, which is vital for the lubrication of moving parts, reduction of friction, and prevention of engine wear ¹.

Purpose of the 3287393 Oil Gauge Tube

The 3287393 Oil Gauge Tube plays a role in the operation of a truck by monitoring oil levels and ensuring that engine components receive adequate lubrication. This part helps in maintaining the integrity of the lubrication system by providing accurate oil level readings, which allows for timely top-ups and prevents engine damage due to low oil levels ².

Key Features

The 3287393 Oil Gauge Tube is constructed from high-quality materials that ensure durability and reliability in demanding environments. Its design specifications include a robust build that can withstand the pressures and temperatures within the engine compartment. Unique attributes of this tube may include corrosion-resistant coatings and precise engineering to ensure accurate oil level readings ³.

Benefits

Using the 3287393 Oil Gauge Tube can lead to improved engine performance due to consistent and accurate oil level monitoring. This part contributes to enhanced reliability by ensuring that the engine remains properly lubricated, which reduces the risk of wear and tear on critical components. Additionally, accurate oil level readings simplify maintenance routines, allowing for easier and more efficient upkeep of the vehicle.

Installation Process

Installing the 3287393 Oil Gauge Tube requires careful attention to ensure proper fitting and functionality. The process involves several steps, including preparing the engine compartment, aligning the tube with the oil reservoir, securing it in place, and connecting it to the gauge. Necessary tools may include wrenches and sealants, and precautions such as ensuring the engine is cool and following manufacturer guidelines should be observed.

Troubleshooting Common Issues

Common problems with the 3287393 Oil Gauge Tube may include inaccurate readings or leaks. Troubleshooting steps involve checking the connections for tightness, inspecting the tube for damage, and ensuring that the gauge is functioning correctly. Solutions may range from re-securing connections to replacing damaged components.

Maintenance Tips

To keep the 3287393 Oil Gauge Tube in optimal condition, regular maintenance practices are recommended. This includes periodic inspections for signs of wear or damage, cleaning the tube and connections to prevent buildup, and following the manufacturer’s guidelines for replacement intervals. Consistent maintenance ensures the longevity and accuracy of the oil level monitoring system.

About Cummins

Cummins Inc. is a leader in the commercial truck industry, known for its comprehensive range of diesel engines and related technologies. With a history of innovation and quality, Cummins has established a strong reputation for producing reliable and high-performance components. The company’s commitment to excellence is reflected in its product lineup, which includes the 3287393 Oil Gauge Tube.

Cummins Oil Gauge Tube Part 3287393 Compatibility

The Cummins Oil Gauge Tube part number 3287393 is designed to fit seamlessly into specified engine configurations, ensuring accurate oil level readings and maintaining engine health.

ISB/ISD4.5 CM2150 B119 and ISD4.5 CM2220 D108

The Oil Gauge Tube part 3287393 is compatible with the ISB/ISD4.5 CM2150 B119 and ISD4.5 CM2220 D108 engines. These engines are known for their robust performance and reliability, often used in heavy-duty applications.

ISBE CM800 and ISBE4 CM850

For the ISBE CM800 and ISBE4 CM850 engines, the Oil Gauge Tube part 3287393 is engineered to fit perfectly. These engines are typically used in medium-duty applications, providing a balance between power and efficiency.

QSB4.5 CM2250 EC and QSB4.5 CM850 (CM2850)

The Oil Gauge Tube part 3287393 also fits the QSB4.5 CM2250 EC and QSB4.5 CM850 (CM2850) engines. These engines are designed for a range of applications, from agricultural to industrial use.

Role of Part 3287393 Oil Gauge Tube in Engine Systems

The 3287393 Oil Gauge Tube is a component in the oil level gauge system of an engine. It facilitates the accurate measurement and display of the oil level within the engine’s lubrication system.

Integration with the Oil Level Gauge

The oil gauge tube connects the oil level gauge to the engine’s oil sump. This connection allows the gauge to accurately reflect the current oil level. The tube ensures that the gauge receives real-time data, enabling the operator to monitor oil levels continuously.

Interaction with the Oil Sump

Positioned within the oil sump, the oil gauge tube extends into the oil reservoir. This placement ensures that the tube can detect the oil level accurately, regardless of the engine’s orientation or movement. The tube’s design prevents oil from leaking out while allowing the gauge to function correctly.

Contribution to the Lubrication System

As part of the lubrication system, the oil gauge tube plays a supportive role. It ensures that the oil level remains within the optimal range, which is vital for the proper functioning of the lubrication system. Adequate oil levels are necessary to maintain the viscosity and pressure required for effective lubrication of moving parts.

Support for Engine Monitoring Systems

In modern engines, the oil gauge tube may also interface with electronic engine monitoring systems. These systems use data from the oil level gauge to provide alerts or warnings when oil levels are low. This integration enhances the engine’s overall reliability and performance by allowing for proactive maintenance.

Role in Maintenance and Diagnostics

During routine maintenance, the oil gauge tube assists mechanics in quickly assessing the oil level. This capability is particularly useful during oil changes or when diagnosing potential issues related to oil consumption or leaks. Accurate oil level readings help in making informed decisions regarding engine health and necessary repairs.

Conclusion

The Cummins Oil Gauge Tube, part number 3287393, is a vital component for maintaining optimal engine performance and longevity in commercial trucks. By ensuring accurate oil level monitoring, this part contributes to the overall reliability and efficiency of the engine. Regular maintenance and proper installation are key to maximizing the benefits of this essential component.