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3438 173 and 3438 179 alternator applications needed #1495194
09/02/13 01:04 PM
09/02/13 01:04 PM
Joined: Jan 2003
Posts: 1,652
Calgary, Alberta Canada
m46rat Offline OP
top fuel
m46rat  Offline OP
top fuel

Joined: Jan 2003
Posts: 1,652
Calgary, Alberta Canada
Hi all: What are the correct applications for these alternators? They are all dated 1970 and 1971. I have a few of them kicking around. I know what the 3438 171, 3438 172, and 3438 178 applications are, but not these. Thanks for your help.

Re: 3438 173 and 3438 179 alternator applications needed [Re: m46rat] #1495195
09/02/13 02:51 PM
09/02/13 02:51 PM
Joined: Jan 2003
Posts: 25,741
Rio Linda, CA
John_Kunkel Offline
Too Many Posts
John_Kunkel  Offline
Too Many Posts

Joined: Jan 2003
Posts: 25,741
Rio Linda, CA
173 is a 50-amp single pulley and 179 is a 60-amp double pulley.

The '70-'71 book doesn't list specific applications but, generally, the double pulley is for A/C applications and the higher amp units are for cars with more accessories. The 37 and 46-amp units are for strippers.


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Re: 3438 173 and 3438 179 alternator applications needed [Re: John_Kunkel] #1495196
09/03/13 11:56 AM
09/03/13 11:56 AM
Joined: Jan 2003
Posts: 5,268
NY
7
70440+6bbl Offline
master
70440+6bbl  Offline
master
7

Joined: Jan 2003
Posts: 5,268
NY
Here is a sheet from a '71 Satellite station wagon I owned. I actually still have the 173 alternator and just used it on my '71 GTX (had 8k original miles:-).

9 passenger wagon with: 225 /6, 3 spd manual (column shift), 3.55 open, AC, 11" drums, front sway bar, 14x6 HD wheels with dog dish caps.









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