4914189
Oil Gauge Tube
Cummins®

The 4914189 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 integral to ensuring the efficient operation of heavy-duty trucks by facilitating accurate monitoring of oil levels and pressure within the engine.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component that allows for the measurement and monitoring of oil levels and pressure within an engine. It plays a role in the engine system by providing data that is crucial for maintaining optimal engine performance and longevity. By ensuring that oil levels are adequate and pressure is within the desired range, the oil gauge tube helps prevent engine wear and potential damage ¹.

Purpose of the 4914189 Oil Gauge Tube

The 4914189 Oil Gauge Tube is designed to aid in the monitoring of oil levels and pressure within a truck’s engine. It provides accurate readings that allow for timely maintenance and adjustments, ensuring that the engine operates within safe parameters. This component is particularly important in heavy-duty trucks, where engine performance and reliability are paramount.

Key Features

The 4914189 Oil Gauge Tube boasts several key features that enhance its functionality. It is constructed from durable materials that can withstand the high temperatures and pressures found within an engine. The design of the tube ensures accurate and consistent readings, while its compatibility with various Cummins engines makes it a versatile choice for heavy-duty truck applications.

Benefits of Using the 4914189 Oil Gauge Tube

Utilizing the 4914189 Oil Gauge Tube offers several advantages. It provides improved accuracy in oil level readings, which is crucial for maintaining engine health. The tube’s durable construction ensures reliability in various operating conditions, contributing to the overall longevity of the engine. Additionally, its compatibility with Cummins engines makes it a convenient and effective choice for heavy-duty truck maintenance.

Installation Process

Installing the 4914189 Oil Gauge Tube requires careful attention to detail to ensure proper function. The process involves securing the tube in the designated location within the engine, connecting it to the oil gauge, and ensuring all connections are tight and secure. Tools such as wrenches and sealant may be required, and it is important to follow manufacturer guidelines to avoid damage to the component or engine.

Troubleshooting Common Issues

Common issues associated with oil gauge tubes include inaccurate readings and leaks. Inaccurate readings may be due to a faulty gauge or obstructions within the tube, while leaks can occur from loose connections or damaged seals. Troubleshooting steps include checking connections, ensuring the gauge is functioning correctly, and inspecting the tube for any signs of damage or obstruction.

Maintenance Tips

Regular maintenance of the 4914189 Oil Gauge Tube is important for ensuring its longevity and optimal performance. This includes periodic checks for leaks, ensuring connections remain tight, and verifying the accuracy of readings. Cleaning the tube and gauge regularly can also help prevent buildup that may affect performance.

Cummins: A Brief 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 reputation for quality and innovation in the automotive industry, particularly in the heavy-duty truck sector. The company’s product range includes engines, powertrains, and aftermarket parts, all designed to meet the demanding requirements of commercial and industrial applications.

Cummins Oil Gauge Tube 4914189 Compatibility

The Cummins Oil Gauge Tube part number 4914189 is designed to fit seamlessly with several engine models, ensuring accurate oil level monitoring across various applications. This part is integral to maintaining the operational integrity of the engines by providing real-time feedback on oil levels, which is crucial for preventing engine damage due to insufficient lubrication.

NH/NT 855 Engines

The NH/NT 855 engines are among the models that benefit from the precise functionality of the Cummins Oil Gauge Tube 4914189. These engines, known for their robust performance and reliability, require meticulous maintenance to sustain their operational efficiency. The oil gauge tube ensures that operators can monitor oil levels effectively, thereby facilitating timely maintenance and reducing the risk of engine failure.

By integrating the Cummins Oil Gauge Tube 4914189 into the NH/NT 855 engines, users can expect enhanced monitoring capabilities, contributing to the overall longevity and performance of these engines. This part is engineered to fit these engines perfectly, ensuring that it operates without any compatibility issues, thereby maintaining the high standards of performance and reliability that these engines are known for.

Understanding the Role of Part 4914189 Oil Gauge Tube in Engine Systems

The part 4914189 Oil Gauge Tube is an essential component in maintaining the operational integrity of engine systems. This component is integral to the accurate measurement and display of oil levels within the engine, ensuring that the lubrication system functions optimally.

Integration with the Oil Level Sensor

The Oil Gauge Tube interfaces directly with the oil level sensor. This sensor relies on the tube to provide a consistent and accurate pathway for the oil to be measured. The tube ensures that the sensor receives a representative sample of the oil, allowing for precise readings that inform the driver or operator of the current oil level.

Connection to the Oil Gauge

The Oil Gauge Tube is a vital link between the oil level sensor and the oil gauge. The gauge, which is typically located on the instrument panel, displays the oil level to the user. The tube transmits the information from the sensor to the gauge, ensuring that the displayed oil level is accurate and reliable. This allows for timely monitoring and maintenance, preventing potential engine damage due to low oil levels.

Role in the Lubrication System

Within the lubrication system, the Oil Gauge Tube plays a supportive role by facilitating the accurate measurement of oil levels. This is important for maintaining the correct oil volume, which is necessary for effective lubrication of moving parts, reduction of friction, and dissipation of heat. The tube ensures that the oil level sensor can perform its function without obstruction, contributing to the overall efficiency and longevity of the engine.

Importance in Maintenance and Diagnostics

During routine maintenance or diagnostic procedures, the Oil Gauge Tube aids in the accurate assessment of the engine’s oil level. This is particularly important when performing oil changes or when troubleshooting lubrication system issues. The tube ensures that the oil level sensor provides consistent and reliable data, which is crucial for making informed decisions regarding engine maintenance.

Conclusion

In summary, the 4914189 Oil Gauge Tube is a fundamental component in the engine’s lubrication system, facilitating the accurate measurement and display of oil levels. Its integration with the oil level sensor and oil gauge ensures that the engine operates within safe parameters, contributing to the overall performance and reliability of the engine system.