Dated 0A22, January 22, 1970.
Big block Ford water pump core, suitable for rebuilding. This version has a casting number of C9AE-8505-A. Found on many Ford 390, and 428CJ engines from 1970. These have casting dates, we list the dates when we have them in stock. Plan on sending it to a vendor that specializes in water pump rebuilding. In all likelihood, the rear cover, heater tube, and impeller will need replacing. See our other core water pump listings for other casting numbers.
Dead Nuts On 510-903-1059, in Pennsylvania, can rebuild most Ford water pumps. They have new impellers, backing plates and hardware along with bearings, seals, and shafts. Ask for Jack.