Condition: Used Up for auction is a Vintage OEM Water Pump pulled off a 1956 Cadillac with a 365. Casting # is 1464403 it also has a 3N17 and a C56, see pics. All threads are good, water pump turns but it is a little rough. Machined surfaces are in good condition. No Cracks, Breaks, or Repairs. Quality OEM Pump, not chinese repop. Please email with any questions or requests for more pics. All i...