Koshin Genuine SE-80 Pump Coupling

The Koshin SE-80 Coupling (Part Number: 01103000700) is an Original Equipment Manufacturer (OEM) replacement part designed for Koshin 3-inch (80mm) engine water and trash pumps.

Manufactured from high-quality Aluminum Die Casting (ADC), this threaded female coupling is used to securely connect the hose nipple to the pump's main housing at both the suction inlet and discharge outlet.