Hello everyone, so i am having a problem so, i decide to go buy a new thermostat. The problem now is i took the old one out and git a new one but, i they dont seem the same. The old one is a 192 degree and the new one is a 195 degree. Does it matter if the themostat looks different ? Ill attach pictures to see if its wrong. Another question is there is alot of things in the hose so im changing it out. Finally there is things that looks like rust in the thermostat part. Also ill attach pictures of this part.