4900396
Lubricating Oil Suction Tube
Cummins®

The Lubricating Oil Suction Tube, identified by Part #4900396, is a component manufactured by Cummins, a renowned leader in the automotive and heavy-duty truck industry. This tube plays a significant role in the lubrication system of heavy-duty trucks, ensuring that the engine operates smoothly and efficiently. Cummins is well-regarded for its commitment to producing high-quality engine components, and the Lubricating Oil Suction Tube is no exception ¹.

Function and Operation

The Lubricating Oil Suction Tube operates within the engine’s lubrication system by facilitating the circulation of oil from the oil pan to the engine’s various moving parts. Its primary role is to maintain optimal lubrication levels, which is vital for reducing friction between components, dissipating heat, and preventing wear and tear. The tube is designed to efficiently draw oil into the system, ensuring that all critical engine parts receive the necessary lubrication to function correctly ².

Key Features

The Lubricating Oil Suction Tube is constructed from high-quality materials that ensure durability and reliability. Its design includes features such as a robust connection to the oil pan and a smooth interior to facilitate unimpeded oil flow. The tube is engineered to withstand the high pressures and temperatures within the engine compartment, ensuring long-lasting performance. Additionally, its precise manufacturing ensures a secure fit and efficient operation within the lubrication system ³.

Benefits

The advantages provided by the Lubricating Oil Suction Tube include improved engine lubrication, which leads to reduced friction and wear on engine components. This results in enhanced overall engine performance and longevity. By maintaining optimal lubrication levels, the tube helps to ensure that the engine operates smoothly, efficiently, and with minimal risk of damage due to insufficient lubrication.

Installation and Compatibility

Proper installation of the Lubricating Oil Suction Tube is crucial for its efficient operation. It is designed to be compatible with specific Cummins engine models, ensuring a precise fit and function. When installing this component, it is important to follow manufacturer guidelines to ensure that all connections are secure and that the tube is properly aligned within the lubrication system. Any necessary precautions or considerations should be observed to maintain the integrity of the lubrication system.

Maintenance and Troubleshooting

Routine maintenance procedures are recommended to ensure that the Lubricating Oil Suction Tube operates efficiently. This includes regular inspections for signs of wear or damage, ensuring that all connections are tight, and checking for any obstructions that may impede oil flow. Troubleshooting common issues such as oil leaks or blockages involves identifying the source of the problem and taking appropriate corrective action, which may include cleaning, repairing, or replacing the tube if necessary.

Cummins Overview

Cummins has a long-standing reputation in the automotive industry for producing high-quality engine components. Founded with a commitment to innovation and excellence, Cummins has consistently delivered reliable and durable products that meet the demanding requirements of heavy-duty applications. Their dedication to quality and performance is evident in every component they produce, including the Lubricating Oil Suction Tube.

Cummins Lubricating Oil Suction Tube (Part 4900396) Compatibility

The Cummins Lubricating Oil Suction Tube, identified by part number 4900396, is a critical component in the engine’s lubrication system. This part is designed to ensure the smooth and efficient flow of lubricating oil from the oil pan to the oil pump. Its compatibility with various Cummins engines is essential for maintaining engine health and performance.

A2000 Engine

The A2000 engine is a robust and reliable power unit, often utilized in heavy-duty applications. The lubricating oil suction tube for this engine is engineered to withstand the high demands of such environments. It ensures that the oil pump receives a consistent and uninterrupted flow of oil, which is crucial for reducing friction and wear within the engine.

A2300 Engine

Similarly, the A2300 engine benefits from the precise engineering of the lubricating oil suction tube. This engine, known for its durability and efficiency, relies on the suction tube to maintain optimal lubrication. The design of the tube for the A2300 engine ensures that it can handle the specific pressures and temperatures associated with this model, contributing to the engine’s longevity and performance.

Grouping of Engines

Both the A2000 and A2300 engines share a common requirement for a reliable lubricating oil suction tube. The design and material of the part 4900396 are tailored to meet the stringent demands of these engines. This ensures that the oil flow is maintained efficiently, regardless of the specific engine model. The compatibility of this part across these engines highlights its versatility and importance in the engine’s lubrication system.

Role of Part 4900396 Lubricating Oil Suction Tube in Engine Systems

The lubricating oil suction tube, part 4900396, is integral to the efficient operation of engine systems, particularly in its interaction with the oil pan. This component facilitates the smooth and consistent flow of lubricating oil from the oil pan to the engine’s lubrication system.

When the engine is running, the oil pump draws oil through the suction tube from the oil pan. The oil pan, which serves as the reservoir for the engine’s lubricating oil, ensures that a sufficient volume of oil is available for the pump. The suction tube’s design allows it to effectively channel oil from the pan to the pump inlet, minimizing turbulence and ensuring a steady oil supply.

The consistent flow of oil is essential for maintaining the proper lubrication of moving parts within the engine, such as the crankshaft, camshaft, and pistons. This lubrication reduces friction and wear, contributing to the engine’s longevity and performance. The suction tube’s role in this process underscores its importance in the overall engine lubrication system.

Conclusion

The Lubricating Oil Suction Tube, part 4900396, is a vital component in the lubrication system of Cummins engines. Its role in ensuring the efficient flow of oil from the oil pan to the engine’s moving parts is crucial for maintaining engine performance and longevity. Proper installation, regular maintenance, and understanding its compatibility with specific engine models are essential for maximizing the benefits of this component.