VALVE - BREATHER (Nissan NICK2783053)

A damaged breather valve can allow pressure to escape from a sealed system, reducing operational efficiency. This aftermarket replacement part references Nissan as the OE maker and cross-references part number NICK2783053. The valve type controls the release of internal pressure while preventing contaminants from entering the system. A plain mechanical function is to open at a set pressure threshold to vent excess gas. A concrete generic failure consequence is that a stuck-closed valve may cause seal rupture or system leakage. Keeping a breather valve in sound condition helps maintain consistent system pressure during normal operation. Verify the serial number or application, then call (562) 693-7748.

Part number variants: NICK2783053, nick2783053