These are left and right latches I have left over from my 1946 built. I believe they could fit on 1938 to 1947 but check to make sure. PM with questions. Than ks for looking.
I have a 59AB from a 46 pickup that had one waterpump making noise. I took both off and cleaned out the oiler holes. I have oil running out of one and not the other. I tried putting some wire up there and running air through it. Any ideas on what to try next?