3280893
Oil Gauge Tube
Cummins®

The Cummins Oil Gauge Tube, part number 3280893, is a critical component designed to facilitate the monitoring of oil levels within heavy-duty truck engines. This part is integral to the engine’s lubrication system, ensuring that oil levels are maintained within the optimal range for efficient engine operation. Cummins, a well-established manufacturer in the automotive industry, is renowned for producing reliable and high-performance diesel engines and components.

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 pan and extending to the gauge on the dashboard, providing a visual indication of the oil level. Accurate oil level readings are crucial for maintaining proper lubrication of engine components, which in turn helps to prevent engine wear and damage ¹.

Purpose of the Cummins Oil Gauge Tube

The Cummins Oil Gauge Tube, part number 3280893, plays a role in the operation of a truck by monitoring oil levels and ensuring that the engine remains properly lubricated. This component helps in maintaining the correct oil level, which is vital for the efficient functioning of engine components. By providing accurate oil level readings, it allows for timely maintenance and prevents potential engine damage due to insufficient lubrication.

Key Features

The Cummins Oil Gauge Tube is constructed from high-quality materials that ensure durability and reliability. Its design includes precise fittings and connections that facilitate easy installation and accurate oil level readings. Additionally, the tube is engineered to withstand the harsh operating conditions typical of heavy-duty trucks, ensuring long-term performance and reliability.

Benefits

Using the Cummins Oil Gauge Tube offers several benefits. It provides improved accuracy in oil level readings, which is crucial for maintaining optimal engine performance. The enhanced durability and reliability of the tube ensure that it can withstand the rigors of heavy-duty truck operation. Additionally, the precise monitoring of oil levels contributes to better engine protection and longevity.

Installation Process

Installing the Cummins Oil Gauge Tube involves several steps to ensure proper fitting and functionality. Begin by ensuring the engine is cool and the oil has been drained to a safe level. Locate the oil pan and identify the existing oil gauge tube. Remove the old tube by disconnecting it from both the oil pan and the gauge. Install the new Cummins Oil Gauge Tube by connecting it securely to the oil pan and then to the gauge. Ensure all connections are tight to prevent leaks. Finally, refill the engine with the appropriate type and amount of oil.

Troubleshooting Common Issues

Common issues with the Cummins Oil Gauge Tube may include inaccurate oil level readings or leaks. Inaccurate readings can often be resolved by checking the connections for tightness and ensuring there are no obstructions within the tube. Leaks may indicate a loose connection or damage to the tube, which may require re-tightening or replacement of the affected part.

Maintenance Tips

Regular maintenance of the Cummins Oil Gauge Tube is important to ensure its optimal condition. Inspect the tube and connections periodically for signs of wear or damage. Clean the tube as necessary to remove any debris that may affect its performance. If any issues are detected, such as leaks or inaccurate readings, address them promptly to maintain the integrity of the engine lubrication system.

About Cummins

Cummins Inc. is a global power leader that designs, manufactures, and distributes diesel and natural gas engines, as well as related technologies. With a history spanning over a century, Cummins has established a reputation for producing high-quality, reliable engines and components. The company’s product range includes engines for heavy-duty trucks, power generation equipment, and industrial applications, among others. Cummins is committed to innovation and sustainability, continually advancing its technologies to meet the evolving needs of its customers.

Compatibility of Cummins Oil Gauge Tube Part 3280893

The Cummins Oil Gauge Tube part number 3280893 is designed to fit a variety of Cummins engine models. Here is a detailed breakdown of the engine compatibility for this part:

4B3.9 and 6B5.9 Engines

This part is compatible with the 4B3.9 and 6B5.9 engines. These engines are known for their robust performance and reliability, often used in heavy-duty applications.

6C8.3 and C8.3 G Engines

This part also fits the 6C8.3 and C8.3 G engines. These engines are part of the Cummins C-Series, recognized for their efficiency and durability in various industrial applications.

C GAS PLUS CM556 and QSC8.3 CM554

The Oil Gauge Tube part 3280893 is suitable for the C GAS PLUS CM556 and QSC8.3 CM554 engines. These engines are designed for natural gas applications, offering a cleaner and more efficient alternative to diesel.

ISC CM554, ISL CM554, and QSL9 CM554 Engines

The part number 3280893 is also compatible with the ISC CM554, ISL CM554, and QSL9 CM554 engines. These engines are part of the Cummins I-Series, known for their versatility and performance in a range of applications.

ISC CM850 and QSC8.3 CM850 (CM2850)

The Oil Gauge Tube part 3280893 fits the ISC CM850 and QSC8.3 CM850 (CM2850) engines. These engines are part of the Cummins QSK-Series, offering high power output and reliability for demanding tasks.

QSC9 CM2250/QSL9 CM2250

Lastly, the part number 3280893 is compatible with the QSC9 CM2250/QSL9 CM2250 engines. These engines are part of the Cummins QSL-Series, designed for heavy-duty applications requiring high torque and durability.

This comprehensive compatibility ensures that the Oil Gauge Tube part 3280893 can be used across a wide range of Cummins engine models, providing a reliable solution for oil level monitoring in various industrial and commercial applications.

Role of Part 3280893 Oil Gauge Tube in Engine Systems

The Cummins Oil Gauge Tube, part number 3280893, is an essential component in the oil level gauge system of an engine. Its primary function is to facilitate the accurate measurement and indication of the oil level within the engine’s lubrication system.

When integrated into the engine system, the Oil Gauge Tube connects to the oil level gauge, allowing it to draw a sample of the engine oil. This sample is then used to determine the current oil level inside the engine. The tube ensures a consistent and reliable flow of oil to the gauge, which is vital for maintaining the accuracy of the oil level readings.

In addition to its connection with the oil level gauge, the Oil Gauge Tube also interacts with the engine’s oil pan and the oil sender unit. The tube extends into the oil pan, where it draws oil from a specific depth, ensuring that the gauge receives a representative sample of the oil level. This interaction is important for the proper functioning of the oil sender unit, which transmits the oil level information to the gauge.

The accurate measurement provided by the Oil Gauge Tube is important for the overall health and performance of the engine. It allows engineers and mechanics to monitor the oil level in real-time, ensuring that the engine remains properly lubricated. This, in turn, helps prevent engine wear, overheating, and potential damage due to insufficient lubrication.

Furthermore, the Oil Gauge Tube plays a role in the maintenance and diagnostic processes. By providing precise oil level data, it assists in identifying any leaks or consumption issues within the engine’s lubrication system. This information is valuable for performing timely maintenance and addressing any underlying problems that could affect engine performance and longevity.

Conclusion

The Cummins Oil Gauge Tube, part number 3280893, is a vital component in the maintenance and operation of heavy-duty truck engines. Its accurate measurement of oil levels ensures that engines remain properly lubricated, preventing wear and damage. The durability and reliability of this part make it suitable for the demanding conditions of heavy-duty applications. Regular maintenance and proper installation are key to ensuring the optimal performance of this component, contributing to the overall efficiency and longevity of the engine.