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87 chrysler new yorker a/c

1250 Views 0 Replies 1 Participant Last post by  geraldg
I am having problems with my a/c and the guy working on it said the pressure switch was leaking. I started looking around for one and pep boys and auto zone have them for R-12 also went to NAPA and they show 2 of them one for R-12 and one for R-134, so what is up can you use the R-12 with the R-134 ??? The one for R-134 is twice the price.