Chet: Thanks! As for your question on the cycles, yes, it's just one spray rinse on the last spin cycle for all the cycles.
Combo: Thanks John! I used one of my dad's seal drivers that he has in a kit to press everything into place.
Nice! I bet the neutral drain works great on that one just like mine. Or is it a spin-drain model? You say 1984, which IIRC is right before neutral drain came out. Mine says the 17th week of 1986, but it's a 1983 model year, so that must be why the last 3 digits of the model# say 150 instead of just 100. I think Kenmore used to do that to signify a revised version of that model.