427 GM Oil Pump - GM #3964255
 

Searching for oil pump c/w pick up - GM #3964255 used with 427 GM Deep Performance Oil Pan, 6 quart - GM #3879633, in NOS or excellent condition.

The casting number on the side is #3963598 and on the bottom #3860376.


Thanks !

Still searching....

Thanks !

Btt

NOS oil pump has been found.

Thanks!