WPU021 #527070 - 531169 - 1558224 1951-64 V8 EXCEPT AVANTI, NEW HEAVY DUTY CASTING WATER PUMP COMPLETE AND READY TO INSTALL NO CORE NEEDED IN EXCHANGE WATER PUMP GASKET INCLUDED
WPU022 #527070 - 531169 - 1558224 1951-64 V8 EXCEPT AVANTI, NEW STANDARD DUTY CASTING WATER PUMP COMPLETE AND READY TO INSTALL NO CORE NEEDED IN EXCHANGE WATER PUMP GASKET INCLUDED