PLUG - HYDRAULIC W/O-RING (JCB JC47K-7)

A damaged plug can allow hydraulic fluid to leak, reducing system pressure and causing erratic operation. This aftermarket replacement part references JCB catalog number JC47K-7. The plug seals a port or opening in a hydraulic circuit, preventing fluid escape and contamination entry. Its plain mechanical function is to block the passageway when installed. A concrete failure consequence is that a missing or worn plug may lead to gradual fluid loss and eventual component starvation. The item ships at approximately 0.1 pounds. Verify the serial number or application, then call (562) 693-7748.

Part number variants: JC47K-7, jc47k-7, JC47K7, jc47k7