4948168
Oil Gauge Tube
Cummins®

The 4948168 Oil Gauge Tube, manufactured by Cummins, is a component designed for use in heavy-duty truck maintenance and operation. Cummins, a well-established name in the automotive industry, is known for producing reliable and high-performance parts. This Cummins part is part of this tradition, offering a solution for monitoring oil levels within the engine system, which is vital for the efficient and prolonged operation of heavy-duty trucks ¹.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component that facilitates the measurement and monitoring of oil levels within an engine. It plays a role in the engine system by providing a pathway for oil to travel from the oil pan to the gauge, allowing for the accurate assessment of oil levels. This monitoring is important for maintaining proper lubrication of engine components, which in turn contributes to the overall performance and longevity of the engine ².

Purpose of the 4948168 Oil Gauge Tube

This part is specifically designed to play a role in the operation of a truck by monitoring oil levels and ensuring the proper lubrication of engine components. Its function is to provide a reliable and accurate reading of the oil level, which is important for maintaining the health and efficiency of the engine. By ensuring that the engine is adequately lubricated, the oil gauge tube contributes to the smooth operation and extended lifespan of the engine ³.

Key Features

The 4948168 boasts several key features that enhance its performance and durability. These include a robust material composition designed to withstand the harsh conditions within an engine, a precise design that ensures accurate oil level readings, and unique characteristics that make it compatible with a range of Cummins engines. These features work together to provide a reliable and long-lasting solution for oil level monitoring ⁴.

Benefits

Using this part offers several benefits. It contributes to improved engine performance by ensuring that oil levels are maintained at optimal levels, which is important for proper lubrication. This, in turn, enhances the reliability of the engine and can lead to potential cost savings through prolonged engine life and reduced maintenance needs. The accurate monitoring of oil levels also helps in preventing engine damage due to low oil levels, further contributing to the overall efficiency and longevity of the engine ¹.

Installation Process

Installing the 4948168 requires careful attention to detail to ensure a secure and effective fit. The process involves several steps, including the preparation of the installation site, the use of appropriate tools and equipment, and the careful placement of the tube within the engine system. Tips for a successful installation include ensuring that all connections are tight and secure, and that the tube is properly aligned with the oil gauge. Following these steps will help ensure that the oil gauge tube functions correctly and provides accurate oil level readings ².

Troubleshooting Common Issues

Common issues that may arise with the 4948168 include inaccurate readings or leaks. These problems can often be traced back to improper installation, wear and tear, or damage to the tube. Troubleshooting steps may involve checking the installation for any errors, inspecting the tube for signs of damage or wear, and ensuring that all connections are secure. Addressing these issues promptly can help maintain the accuracy and reliability of the oil level readings ³.

Maintenance Tips

Regular maintenance of the 4948168 is important for keeping it in optimal condition. This includes cleaning the tube to remove any buildup that may affect its performance, inspecting it for signs of wear and tear, and replacing it when necessary. Following these maintenance practices can help ensure that the oil gauge tube continues to provide accurate and reliable oil level readings, contributing to the overall health and efficiency of the engine ⁴.

About Cummins

Cummins Inc. is a global leader in the design, manufacture, and distribution of engines and related technologies. With a history spanning over a century, Cummins has built a reputation for producing high-quality, reliable, and innovative products. The company’s product range includes engines, filtration systems, and other components designed for a variety of applications, including heavy-duty trucks. Cummins’ commitment to quality and innovation is reflected in its products, including the 4948168 Oil Gauge Tube.

Cummins Engine Compatibility with Oil Gauge Tube Part 4948168

The Oil Gauge Tube part number 4948168, manufactured by Cummins, is designed to fit into several of their engine models. This part is important for monitoring the oil level within the engine, ensuring that the engine operates within safe parameters.

ISB/ISD4.5 CM2150 B119 and ISBE4 CM850

The Oil Gauge Tube part 4948168 is compatible with the ISB/ISD4.5 CM2150 B119 and ISBE4 CM850 engines. These engines are part of Cummins’ lineup that emphasizes reliability and performance. The part fits seamlessly into these engines, providing an accurate reading of the oil level, which is important for maintaining engine health.

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

Similarly, the Oil Gauge Tube part 4948168 is also compatible with the QSB4.5 CM2250 EC and QSB4.5 CM850 (CM2850) engines. These engines are known for their robust design and efficiency, making them suitable for a variety of applications. The part ensures that the oil level is monitored effectively, contributing to the longevity and performance of these engines.

By ensuring that the Oil Gauge Tube part 4948168 fits these specific engine models, Cummins maintains a high standard of compatibility and reliability across their engine range. This compatibility allows for easier maintenance and monitoring, ensuring that the engines continue to perform optimally.

Role of Part 4948168 Oil Gauge Tube in Engine Systems

The 4948168 Oil Gauge Tube is an integral component in the accurate measurement and display of oil levels within an engine system. This tube facilitates the passage of oil from the engine’s sump to the oil level gauge, ensuring that the gauge provides a precise reading of the oil level.

In conjunction with the oil level sensor, the 4948168 Oil Gauge Tube allows for real-time monitoring of the oil level. This is important for maintaining optimal engine performance and preventing potential damage due to low oil levels. The tube’s design ensures that it can withstand the pressures and temperatures within the engine compartment, providing reliable and consistent oil level readings.

The integration of the 4948168 Oil Gauge Tube with the oil level gauge enables engineers and mechanics to quickly assess the engine’s oil status. This facilitates timely maintenance and ensures that the engine operates within safe parameters. The tube’s role in this system underscores the importance of accurate oil level monitoring in preserving engine health and efficiency.

Conclusion

The 4948168 Oil Gauge Tube by Cummins is a critical component for maintaining the health and efficiency of heavy-duty truck engines. Its robust design, precise functionality, and compatibility with various Cummins engines make it an essential part for accurate oil level monitoring. Regular maintenance and proper installation are key to ensuring its optimal performance, contributing to the longevity and reliability of the engine.