4982661
Oil Gauge Tube
Cummins®

The 4982661 Oil Level Gauge Tube, manufactured by Cummins, is a component designed to facilitate the measurement and indication of oil levels within the engine of heavy-duty trucks. Cummins, a well-established name in the automotive industry, ensures that this gauge tube is engineered to meet the demanding requirements of heavy-duty applications.

Function and Operation

This Cummins part operates by providing a pathway for oil to travel from the engine’s oil pan to the gauge on the dashboard. This allows for the accurate measurement and display of the oil level, ensuring that the engine maintains optimal lubrication. Proper oil levels are vital for engine health, as they help reduce friction and wear on moving parts, thereby contributing to the engine’s efficiency and longevity ¹.

Key Features

The 4982661 is characterized by its durable construction and precision engineering. It is designed to withstand the harsh conditions typical of heavy-duty truck operations. The tube is made from high-quality materials that resist corrosion and wear, ensuring long-term reliability. Its design is tailored to fit Cummins engines precisely, enhancing its performance and integration within the engine system.

Benefits

Utilizing this part can lead to improved engine performance and enhanced durability. By ensuring accurate oil level readings, it helps maintain the engine’s lubrication system, which is fundamental for efficient operation. Additionally, its ease of maintenance contributes to the overall efficiency and longevity of heavy-duty trucks, reducing downtime and maintenance costs.

Installation and Maintenance

For the proper installation of the 4982661, it is recommended to follow manufacturer guidelines, which may include the use of specific tools or equipment. Routine maintenance involves regular inspections for leaks or damage and cleaning procedures to prevent contamination. These practices help ensure the gauge tube operates effectively, contributing to the engine’s overall performance.

Troubleshooting Common Issues

Common issues with the Oil Level Gauge Tube may include inaccurate readings or leaks. To address these, a step-by-step troubleshooting approach is advised. This may involve checking for obstructions, ensuring proper installation, and inspecting for damage. In cases where issues persist, seeking professional assistance is recommended to diagnose and resolve more complex problems.

Cummins Overview

Cummins Inc. is a leader in the automotive industry, known for its commitment to quality, innovation, and customer satisfaction. With a rich history and a diverse range of product offerings, Cummins has established a reputation for excellence. This commitment is evident in their products, including the 4982661, which embodies Cummins’ dedication to providing reliable and high-performance components for the automotive sector.

Cummins Engine Compatibility with Oil Level Gauge Tube Part 4982661

The Cummins Oil Level Gauge Tube part number 4982661 is designed to fit seamlessly within a range of Cummins engines, ensuring accurate oil level monitoring across various models. This part is integral to maintaining the operational integrity of the engines by providing a reliable means to check the oil levels.

B3.3 Series

The B3.3 engine series benefits from the precision and reliability of the 4982661. This part is engineered to integrate smoothly with the B3.3 engine, ensuring that the oil level can be monitored without any complications. The design of the tube allows for easy installation and accurate readings, which is crucial for the engine’s performance and longevity.

QSB3.3 Series

The QSB3.3 engines, including the QSB3.3 CM2150 and QSB3.3 CM2250 EC, are also compatible with the 4982661. This part is specifically designed to fit the unique specifications of the QSB3.3 series, providing a precise measurement of the oil level. The compatibility of this tube with the QSB3.3 engines ensures that users can maintain optimal oil levels, which is essential for the engine’s efficiency and durability.

The QSB3.3 CM2150 and QSB3.3 CM2250 EC models are part of the same series, and the 4982661 is engineered to fit both models without any modifications. This ensures that users can easily monitor the oil levels in these engines, contributing to their overall performance and reliability.

By using the 4982661, owners of B3.3 and QSB3.3 engines can ensure that their engines are running smoothly and efficiently, with accurate oil level monitoring being a key factor in maintaining engine health.

Role of Part 4982661 Oil Level Gauge Tube in Engine Systems

The 4982661 is an essential component in the engine’s lubrication system. It is responsible for accurately measuring the oil level within the engine. This gauge tube interfaces with the oil level sensor, which is typically located at the bottom of the tube. The sensor detects the oil level and sends this information to the engine control unit (ECU) or directly to the instrument cluster for display to the operator.

In conjunction with the oil pump, the gauge tube ensures that the oil circulation within the engine remains consistent. The oil pump draws oil from the sump and circulates it through the engine, lubricating moving parts and reducing friction. The gauge tube provides real-time data on the oil level, allowing for timely top-ups and preventing oil starvation, which could lead to severe engine damage.

Additionally, the gauge tube works in tandem with the oil filter and the oil pressure sensor. The oil filter removes contaminants from the oil, ensuring that only clean oil circulates through the engine. The oil pressure sensor monitors the pressure of the oil as it is pumped through the engine. If the oil level is low, the pressure may drop, triggering a low oil pressure warning. The gauge tube, by providing accurate oil level readings, helps in maintaining optimal oil pressure and ensuring the engine operates within safe parameters.

Furthermore, the gauge tube is integral to the operation of the oil cooler, if present in the engine system. The oil cooler helps in maintaining the oil at an optimal temperature, preventing it from overheating. Accurate oil level readings ensure that the oil cooler receives sufficient oil flow, enhancing its efficiency and prolonging the engine’s lifespan.

In summary, the 4982661 plays a significant role in the engine’s lubrication system by providing accurate oil level readings. This ensures that the oil pump, oil filter, oil pressure sensor, and oil cooler operate efficiently, contributing to the overall performance and longevity of the engine.

Conclusion

The 4982661 Oil Level Gauge Tube is a critical component in the maintenance and operation of Cummins engines, particularly in heavy-duty applications. Its role in ensuring accurate oil level readings contributes significantly to the engine’s lubrication system, enhancing performance, efficiency, and longevity. Proper installation, maintenance, and troubleshooting are essential to maximize the benefits of this part, ensuring the engine operates within optimal parameters and reducing the risk of severe engine damage.