A/C High Side Line O-Ring at condensor
04-24-2008, 07:24 AM
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A/C High Side Line O-Ring at condensor My A/C now leaks from the connection of the high side line and the condensor, I have removed that line a couple times for cam swaps and am sure the o-ring is shot. does anybody know what size the o-ring is assuming i can get it at autozone or is it something specific that I need to order from GM? It is for a 2002 Z28. I am referring to the connection next to the radiator cap.
04-24-2008, 09:34 PM
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Just go to NAPA and get an assortment. Last time I got a kit it cost me $6.00. Make sure you dip it in PAG oil prior to install. Never install them dry. Your just asking for them to tear and cause a leak.
04-24-2008, 10:42 PM
#3
They aren't regular o rings. They are like washers with rubber in the center.
I had to replace my liquid line once and it came with one o ring. I ordered the one by the radiator seperate and it was the wrong one. I guess the GM parts guy screwed that up.
At partsamerica.com they list a full kit specifically for our cars. I think I'm going to order that for my a/c build coming up.
I had to replace my liquid line once and it came with one o ring. I ordered the one by the radiator seperate and it was the wrong one. I guess the GM parts guy screwed that up.
At partsamerica.com they list a full kit specifically for our cars. I think I'm going to order that for my a/c build coming up.
