Поршень фильтра моторного масла Caterpillar 7W2750

The Engine Oil Filter Piston is when the filter becomes severely clogged, it can cause a significant drop in oil pressure, potentially endangering the engine's components. To prevent this, the bypass piston is designed to open when the pressure difference across the filter exceeds a certain threshold. This allows some oil to flow around the clogged filter, ensuring that the engine receives at least a minimum level of lubrication and cooling, even if filtration efficiency is compromised.Attributes:• Carbonitrided for increased wear resistance• Acts as a safety mechanism to prevent engine damage• Opens to allow oil to bypass a clogged or restricted filter• Ensures the engine continues to receive essential lubrication and coolingApplications:This Engine Oil Filter Piston allows some oil to flow around the clogged filter, ensuring that the engine receives.