4944277
Oil Gauge Tube
Cummins®

The Cummins 4944277 Oil Gauge Tube is a critical component designed to monitor oil levels within heavy-duty truck engines. Its role is significant in ensuring the engine operates efficiently and remains well-lubricated. Cummins Inc., a well-established manufacturer in the automotive industry, is known for its commitment to quality and innovation in producing reliable automotive components.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component within the engine lubrication system that facilitates the accurate measurement of oil levels. It operates by allowing oil to flow into a gauge, which then displays the oil level to the operator. Maintaining proper oil levels is vital for heavy-duty truck engines, as it ensures adequate lubrication, reduces wear on engine components, and contributes to overall engine efficiency and longevity ¹.

Purpose of the 4944277 Oil Gauge Tube

The Cummins 4944277 Oil Gauge Tube plays a role in the operation of a truck by assisting in the monitoring of oil levels. It ensures that the engine remains lubricated, which is fundamental for efficient operation. By providing accurate oil level readings, it helps in preventing engine damage due to insufficient lubrication and supports the maintenance of optimal engine performance ².

Key Features

This Cummins part is characterized by its robust design and the use of high-quality materials, which enhance its performance and durability. Its construction is tailored to withstand the demanding conditions of heavy-duty truck engines, ensuring reliable operation over time.

Benefits

Utilizing the Cummins 4944277 Oil Gauge Tube offers several advantages, including improved engine performance through accurate oil level monitoring, enhanced durability due to its sturdy construction, and reliable operation that contributes to the overall efficiency and longevity of the truck. These benefits underscore the importance of this component in maintaining engine health and performance ³.

Installation and Compatibility

Proper installation of the 4944277 is crucial for its effective operation. It is designed to be compatible with a range of Cummins engines and other relevant truck models, ensuring it can be seamlessly integrated into various systems. Specific installation guidelines should be followed to ensure optimal performance and compatibility.

Troubleshooting and Maintenance

To maintain the Cummins 4944277 Oil Gauge Tube’s accuracy and functionality, regular inspections and maintenance are recommended. Troubleshooting common issues, such as inaccurate readings or leaks, involves checking for blockages, ensuring proper installation, and verifying the tube’s condition. Adhering to maintenance practices helps in prolonging the tube’s lifespan and ensuring reliable operation.

Common Issues and Solutions

Common problems with the 4944277 may include blockages or damage, which can affect its accuracy and functionality. Solutions often involve cleaning the tube, repairing or replacing damaged components, and ensuring it is properly installed. Regular inspections and maintenance are key to identifying and addressing these issues promptly.

Cummins: A Brief Overview

Cummins Inc. is a leading manufacturer in the heavy-duty truck industry, known for its extensive product range and commitment to quality and innovation. With a rich history of producing reliable automotive components, Cummins has established a reputation for excellence in the industry. Its dedication to advancing technology and maintaining high standards in manufacturing underscores its position as a trusted provider of automotive solutions.

Cummins Oil Gauge Tube 4944277 Compatibility

The Cummins Oil Gauge Tube part number 4944277 is designed to fit seamlessly with several engine models, ensuring accurate oil level monitoring across various applications. This part is integral to maintaining the health and performance of the engines it is compatible with.

Compatible Engines

• B6.7 G CMOH6.0 B125
• ISB/ISD6.7 CM2150 SN, ISBE CM2150
• ISBE4 CM850

Grouping by Engine Series

B6.7 G CMOH6.0 B125

The B6.7 G CMOH6.0 B125 engine benefits from the precision and reliability of the 4944277 Oil Gauge Tube. This part ensures that the engine’s oil levels are consistently monitored, preventing potential damage from over or under-oiling.

ISB/ISD6.7 CM2150 SN, ISBE CM2150

For the ISB/ISD6.7 CM2150 SN and ISBE CM2150 engines, the 4944277 Oil Gauge Tube is engineered to provide accurate readings, crucial for maintaining optimal engine performance. Its design ensures that the gauge provides real-time data, allowing for immediate corrective action if necessary.

ISBE4 CM850

The ISBE4 CM850 engine also relies on the 4944277 Oil Gauge Tube for reliable oil level monitoring. This part is essential for ensuring that the engine operates within its specified parameters, contributing to overall engine longevity and efficiency.

Part 4944277 Oil Gauge Tube Component Usage

The part 4944277 Oil Gauge Tube is a fundamental component in the accurate measurement and display of oil levels within an engine system. This component interfaces directly with the oil level sensor, which is responsible for detecting the current oil level within the engine’s oil pan.

When the engine is operational, the oil gauge tube allows oil to rise within it, corresponding to the oil level in the pan. This rise in oil level is then detected by the oil level sensor, which converts the physical oil level into an electrical signal. This signal is subsequently transmitted to the gauge on the instrument panel, providing the operator with a real-time indication of the engine’s oil level.

The accuracy of the oil gauge tube is essential for the reliable operation of the oil level gauge. Any discrepancies in the tube’s performance can lead to inaccurate oil level readings, potentially resulting in engine damage due to either overfilling or underfilling of oil. Therefore, the oil gauge tube plays a significant role in maintaining the integrity and performance of the engine system by ensuring that the oil level is consistently monitored and maintained within the manufacturer’s specified parameters.

Conclusion

The Cummins 4944277 Oil Gauge Tube is an essential component for maintaining the efficiency and reliability of heavy-duty truck engines. Its accurate oil level monitoring capabilities contribute to engine longevity, performance, and safety. Proper installation, regular maintenance, and prompt troubleshooting of common issues are crucial for ensuring the optimal operation of this part.