I changed my water pump over the weekend and figured I should do the thermostats too. I bought the parts last week but, only bought the thermostats (#437090) I didn't check before I left the counter to make sure there were gaskets with them. So I didn't change the thermostats yet.
Question is this: Do I just need the gaskets (#339044) or the diaphragms(#337068) Looking at the installed assy the diaphragms look like they seal the assy as well.???
thanks
Question is this: Do I just need the gaskets (#339044) or the diaphragms(#337068) Looking at the installed assy the diaphragms look like they seal the assy as well.???
thanks