Oil control valve plunger for Cummins

The oil control valve plunger, part number 3058423, acts as a regulating component within the lubrication system of Cummins engines. It manages the flow and pressure of oil to specific circuits, such as those responsible for turbo lubrication or piston cooling. By controlling the movement of oil through the valve assembly, this component helps maintain the required pressure and volume levels necessary for the operation of internal engine systems.

This plunger is manufactured by Cummins and is designed to fit precisely within its designated valve housing to facilitate smooth operation. It is compatible with various Cummins engine models that utilize this specific oil control configuration. The component is engineered to provide consistent regulation of oil flow, which is necessary for the proper function of the lubrication circuit.

In heavy machinery and commercial vehicle engines, oil control valves manage the distribution of lubricant to moving parts. The plunger inside the valve shifts to open or close oil passages based on system requirements, ensuring that oil reaches critical areas at the correct pressure. Proper movement of this plunger is necessary for the overall regulation of the engine oil system.