The new oil pressure sender did have the sealant on it. Installed the new one this afternoon, wasn't exactly a breeze. Really awkward place to be using a big wrench.
What I used to get it out(true value lent me the 1/2" drive wrench):
Installed the new one, and it appears to be working properly. Oil pressure is reading a little above the middle:
Is this pressure alright? The needle moves just a tiny bit when I open up the throttle, it shouldn't be moving more than that right?
Sorry with all the questions...