its a YJ
bought the wrong water pump, didn't realize until it was too late to return. bolted on once, never ran. comes with water pipe.
High flow pump 1745 for the Jeep with 150 or 258CID has a CNC machined billet impeller designed with 60% more vanes and a reduced impeller clearance to achieve greater flow rates and higher block pressure. A Type II Class II military grade anodize surface coating protects against corrosion.