i want to get my AC running

[lilredss0287]

so i no i still have to do the retrofit 134a conversion but when i was looking at the ac lines the sensor that screws into the ac line by the alternator was broken off...where can i get this piece? also what is it?

 

[earcher1]

that is an a/c pressure switch. not sure if you can get that from an autoparts store or not. but ill bet there are tons of them on this site.