Meziere 16an Male to 1-3/4 Hose Adapter - Black MEZWA16175S

Fitting - Water Pump - Straight - 16 AN Male to 1-3/4 in Hose Barb - Aluminum - Black Anodized - Meziere Water Pumps - Each

Heating and Cooling, Water Pumps, Water Pump/ Water Neck Hose Adapters by MEZIERE