Breather for Cummins engines

The AF26426 breather serves as a component within the crankcase ventilation system of internal combustion engines. Its function is to facilitate the release of blow-by gases from the crankcase while preventing external dust and debris from entering the engine. By maintaining balanced internal pressure, this component helps protect seals and gaskets from damage caused by excessive pressure buildup.

This component is manufactured for use with Cummins engine applications, which are commonly found in heavy machinery such as cranes and industrial equipment. It incorporates filtering elements to capture oil particles and contaminants from the gases before they exit the crankcase or enter the intake system. Regular maintenance of the ventilation system is necessary to prevent oil leaks and internal engine contamination.

Breathers are used in internal combustion engines to regulate the atmosphere within the crankcase. They prevent the accumulation of pressure that occurs during the combustion cycle and ensure that the oil remains free from external impurities. Proper ventilation is necessary to maintain the integrity of the engine seals and to ensure the efficient operation of the lubrication system.