Mine has pretty old looking black hose connectors. Some are 3 way, some are 4 way. I'll check the parts store for some.
Stupid question but where is the temp. sending unit? I'm guessing it's the one on the water neck?
Oh yea, I took her in for tires and an alignment today (The old tires were like new except for BAD dry rot

) All the front end components are in tip top shape except for a bent tie-rod end sleeve which had the alignment out of whack. Looks like the PO ran over something...
I ordered the parts and am considering it good news! I went ahead and got new tires and he aligned it as close as he could get it and it is a super driving machine
BOTH rear sway bar end links are kaput so I have a set on order as well. New shocks and I'll consider the suspension well sorted.
Brakes and rotors are in good shape as well. *whew*