A Compression Release Control Lever is that allows for the manual operation of the oil filter. It is located on the exterior of the oil filter housing. The lever is designed to provide control over the oil flow within the filter, allowing for various functions such as bypassing the filter or changing the filter element. The lever is connected to a valve mechanism inside the oil filter housing which removes contaminants and impurities from the oil. Attributes:• Precise control over the oil filter line• Resistance to wear and tearApplications:A Compression Release Control Lever is designed to provide control over the oil flow within the Engine Oil Filter.