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#1 |
Registered User
Join Date: Jun 2013
Location: joshua tree ca.
Posts: 1,484
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Re: Alternator Pulley wrong size
From the DPOWERS pic it appears to line up quite good with a NO extension pulley .... And no offense to jdl71 but the belt alignment in his pic in your other post about brackets is terrible if you ask me
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#2 |
Registered User
Join Date: Jun 2016
Location: Novato, CA
Posts: 519
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Re: Alternator Pulley wrong size
Okay closing out my old thread (hopefully) with some info that will be helpful if anyone else ever encounters this. I just ordered a repop pulley off ebay for $26 (had a coupon though to make it cheaper). You can find it searching for GM# 3829193. I'll add a pic of things when I get my engine buttoned up.
__________________
1965 GMC 1000 SWB Fleetside L6 230 - SOLD Thanks everyone for the help over the years. |
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#3 |
Chevy addict
Join Date: May 2012
Location: Iron Ridge, WI
Posts: 1,085
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Re: Alternator Pulley wrong size
If you have the old alternator just switch the pulleys
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#4 |
Registered User
Join Date: Jun 2016
Location: Novato, CA
Posts: 519
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Re: Alternator Pulley wrong size
yeah I didn't have the old alternator, this is what came with my truck when I bought it and it never lined up.
The part I bought on eBay looks like it's going to work. It is funny having a shiny new pulley on an old looking alternator, but I think the spacing is going to be right. It's a lot better than having those washers crammed in there.
__________________
1965 GMC 1000 SWB Fleetside L6 230 - SOLD Thanks everyone for the help over the years. |
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#5 | |
But Found Her 25yrs Later!
![]() Join Date: Oct 2010
Location: Oregon City, Oregon
Posts: 10,525
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Re: Alternator Pulley wrong size
Posted from another thread:
Quote:
I'll post back if that fixes it.
__________________
I lost my 65 - Found it 25 years later: http://67-72chevytrucks.com/vboard/s...d.php?t=426650 66 C20 Service Truck: http://67-72chevytrucks.com/vboard/s...d.php?t=428035 |
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#6 | ||
But Found Her 25yrs Later!
![]() Join Date: Oct 2010
Location: Oregon City, Oregon
Posts: 10,525
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Re: Alternator Pulley wrong size
Quote:
I'll know next time to check the pulley width.
__________________
I lost my 65 - Found it 25 years later: http://67-72chevytrucks.com/vboard/s...d.php?t=426650 66 C20 Service Truck: http://67-72chevytrucks.com/vboard/s...d.php?t=428035 |
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#7 |
But Found Her 25yrs Later!
![]() Join Date: Oct 2010
Location: Oregon City, Oregon
Posts: 10,525
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Re: Alternator Pulley wrong size
Got a new wider pulley for the alternator.
Solved the issue.
__________________
I lost my 65 - Found it 25 years later: http://67-72chevytrucks.com/vboard/s...d.php?t=426650 66 C20 Service Truck: http://67-72chevytrucks.com/vboard/s...d.php?t=428035 |
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#8 |
But Found Her 25yrs Later!
![]() Join Date: Oct 2010
Location: Oregon City, Oregon
Posts: 10,525
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Re: Alternator Pulley wrong size
I learned another thing today. The angle of the v groove. I'm sure this may be obvious info for some, but I'm still learning.
__________________
I lost my 65 - Found it 25 years later: http://67-72chevytrucks.com/vboard/s...d.php?t=426650 66 C20 Service Truck: http://67-72chevytrucks.com/vboard/s...d.php?t=428035 |
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