PN for ac compressor 94 Z28?

Reply Subscribe

Thread Tools

Search this Thread

May 2, 2010 | 05:39 PM

97Z28SS

Thread Starter

TECH Fanatic

iTrader: (5)

Joined: May 2009

Posts: 1,290

Likes: 3

PN for ac compressor 94 Z28?

Hey guys I'm getting ready to re-install the ac on my 94 Z28 m6 and I've looked on a few parts sites and they all list multiple part numbers for the ac compressor. I want a new AC Delco unit and I need the correct pn?

May 2, 2010 | 09:52 PM

suicidal racing

TECH Fanatic

iTrader: (14)

Joined: Sep 2007

Posts: 1,074

Likes: 8

From: Mass

if you dont want new i got one that i just pulled off..guy i bought the car from said ac worked..i got the car in the winter and never used it though so im not 100% sure

May 3, 2010 | 07:03 AM

shbox

TECH Veteran

Joined: Dec 2008

Posts: 4,147

Likes: 62

From: Little Rock, AR

The original AC-Delco # was 15-20178. It looks to have been superceded by 15-20418. It is also possible that the 15-20430 was used. It was carried into the 94 year from 1993. That is why you are seeing more than one compressor listed. If you have the old compressor, you might be able to find some identifying marks on it. Otherwise, I am not sure how you will tell which was on it (or it may not even matter).

Reply Subscribe