4983102
Oil Gauge Tube
Cummins®

The Cummins 4983102 Oil Gauge Tube is a component designed for use in heavy-duty trucks, specifically within Cummins engine systems. Its role is to facilitate the accurate measurement of oil levels within the engine, which is vital for maintaining optimal engine performance and longevity. This part is integral to the engine’s lubrication system, ensuring that oil levels are consistently monitored and maintained ¹.

Basic Concepts of Oil Gauge Tubes

An oil gauge tube is a component that allows for the measurement of oil levels within an engine. It is connected to the oil gauge, which displays the oil level to the operator. The tube extends into the oil sump, where it measures the oil level based on the height of the oil column within the tube. Accurate oil level monitoring is crucial for ensuring that the engine receives adequate lubrication, which is necessary for reducing friction, dissipating heat, and protecting engine components from wear ².

Purpose of the Cummins 4983102 Oil Gauge Tube

The Cummins 4983102 Oil Gauge Tube serves to provide accurate oil level readings within Cummins engines. By ensuring that the oil level is correctly measured, it aids in maintaining proper engine lubrication. This is achieved through the tube’s design, which allows for precise oil level detection, thus supporting the engine’s operational efficiency and reliability. Accurate oil level measurement helps prevent engine damage due to insufficient lubrication and ensures that the engine operates within its designed parameters ³.

Key Features

The Cummins 4983102 Oil Gauge Tube is characterized by its robust design and the materials used in its construction, which contribute to its durability and performance. It is engineered to withstand the harsh conditions typical of heavy-duty truck operations. The tube’s design ensures compatibility with Cummins engines, facilitating straightforward installation and integration into the engine’s oil system. Its construction from high-quality materials enhances its resistance to corrosion and wear, ensuring long-term reliability ⁴.

Benefits of Using the Cummins 4983102 Oil Gauge Tube

Utilizing the Cummins 4983102 Oil Gauge Tube offers several advantages. It provides improved accuracy in oil level readings, which is crucial for maintaining optimal engine lubrication. This accuracy contributes to enhanced engine protection, as it ensures that the engine operates with the correct amount of oil, reducing the risk of damage due to insufficient lubrication. Additionally, the tube’s reliability in various operating conditions makes it a valuable component for heavy-duty truck engines, supporting their performance and longevity ⁵.

Installation and Compatibility

Proper installation of the Cummins 4983102 Oil Gauge Tube is crucial for ensuring its effective operation within Cummins engines. It is designed to be compatible with specific Cummins engine models, and its installation should follow the manufacturer’s guidelines to ensure accurate oil level measurement and system integrity. Attention to detail during installation is important to avoid issues such as leaks or inaccurate readings, which could affect engine performance ⁶.

Maintenance and Troubleshooting

Maintaining the Cummins 4983102 Oil Gauge Tube involves regular inspection for signs of wear or damage, ensuring that it remains in good condition to provide accurate oil level readings. Common issues such as inaccurate readings or leaks can often be addressed through proper maintenance practices, including checking for obstructions within the tube and ensuring that all connections are secure. Regular maintenance helps ensure the tube’s continued reliability and accuracy ⁷.

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 of innovation and quality, Cummins has established a strong reputation in the automotive industry for producing reliable and efficient diesel engines and related components. The company’s commitment to quality and innovation is evident in its product range, which includes a variety of components designed to enhance the performance and reliability of heavy-duty trucks and other vehicles ⁸.

Oil Gauge Tube (Part 4983102) Compatibility with Cummins Engines

The Oil Gauge Tube, identified by part number 4983102, is a critical component in monitoring the oil levels within various Cummins engines. This part is designed to fit seamlessly into specific models, ensuring accurate oil level readings and maintaining engine health.

QSB6.7 Series

• QSB6.7 CM2250
• QSB6.7 CM2350 B105
• QSB6.7 CM850 (CM2850)

The Oil Gauge Tube is compatible with the QSB6.7 series engines, including the CM2250, CM2350 B105, and CM850 (CM2850) models. This part ensures that the oil levels are monitored effectively, preventing potential engine damage due to low oil.

QSB7 Series

• QSB7 CM2880 B117

In the QSB7 series, the Oil Gauge Tube is also a crucial component for the CM2880 B117 engine. This part is engineered to fit precisely, providing reliable oil level readings and contributing to the overall maintenance and longevity of the engine.

Each of these engines benefits from the Oil Gauge Tube’s precise fit and function, ensuring that the oil levels are consistently monitored and maintained at optimal levels ⁹.

Role of Part 4983102 Oil Gauge Tube in Engine Systems

The 4983102 Oil Gauge Tube is an integral component in the accurate measurement and display of oil levels within an engine system. This part facilitates the connection between the oil reservoir and the oil gauge, ensuring that the gauge receives real-time data on the oil level.

In conjunction with the oil level sensor, the Oil Gauge Tube allows for precise monitoring of the oil quantity. This is essential for maintaining optimal engine performance and preventing potential damage from oil starvation. 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 Oil Gauge Tube interacts directly with the oil gauge, transmitting the oil level information that the gauge then converts into a readable format for the operator. This real-time feedback loop is vital for routine maintenance checks and ensuring that the engine is operating within safe parameters.

Additionally, the Oil Gauge Tube plays a role in the overall lubrication system of the engine. By accurately measuring oil levels, it helps in determining when an oil change is necessary, thus contributing to the longevity and efficiency of the engine. The tube’s integration with the oil level sensor and gauge creates a cohesive system that enhances the engine’s reliability and performance ¹⁰.

Conclusion

The Cummins 4983102 Oil Gauge Tube is a critical component for maintaining the health and performance of Cummins engines. Its accurate measurement of oil levels ensures optimal engine lubrication, which is essential for reducing friction, dissipating heat, and protecting engine components from wear. The robust design and high-quality materials of this part contribute to its durability and reliability in heavy-duty truck operations. Proper installation, maintenance, and troubleshooting are key to ensuring the continued accuracy and effectiveness of the Oil Gauge Tube in engine systems.