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Old 03-28-2009, 06:27 PM   #1
Green Machine
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2 Alternators - 1100794 and 1100838

From a 68 C10 - 1100794 37A 8G1 12VNEG
From a 70 C30 - 1100838 37A 9B11 12VNEG

I've had both these apart, both have at least 1 bad diode, but they are rebuildable - so they are cores really. Just thought I would post these up because sometimes someone is looking for a numbers matching case. I only have 1 pulley and fan. Prefer to sell the pair, but might seperate them.

$17 each plus the ride or $30 for the pair plus ride.
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1970 C10 305 Super T10 Long Fleet --- http://67-72chevytrucks.com/vboard/s...d.php?t=202285
1971 C20 383 TH350 Dana Posi ----- http://67-72chevytrucks.com/vboard/s...d.php?t=206894
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Old 03-30-2009, 07:22 PM   #2
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Re: 2 Alternators - 1100794 and 1100838

Offers ?
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1968 C10 307 3spd Long Fleet ------ http://67-72chevytrucks.com/vboard/s...d.php?t=201103
1970 C10 305 Super T10 Long Fleet --- http://67-72chevytrucks.com/vboard/s...d.php?t=202285
1971 C20 383 TH350 Dana Posi ----- http://67-72chevytrucks.com/vboard/s...d.php?t=206894
2001 GMC Sierra 1500 C3 6.0
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Old 03-31-2009, 09:21 AM   #3
jaros44sr
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Re: 2 Alternators - 1100794 and 1100838

Can you hold this for me, he's looking for a 839, but maybe a 838 will work
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Old 03-31-2009, 09:45 AM   #4
jc
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Re: 2 Alternators - 1100794 and 1100838

thanks jim
if this was for me they wont work


im looking for 839 or 842 42a

with a date code of 0Gxx or 0Hxx or 0Ixx

0Ixx would be the best

i found a 0E24 that may be close enough
and i only need the front caseings

my truck is a 71 that left the lot in sept 70 so i was told
id have to get the paper work from the 67-72 vault to confirm.

thanks again jim i pass
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Old 03-31-2009, 09:48 AM   #5
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Re: 2 Alternators - 1100794 and 1100838

if anyone wanted to know

the first # is the year
the next letter is the month
the next 2 #s is the day of the month

8G1 = 1968 july 1rst
9B11 = 1969 feb 11th
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Last edited by jc; 03-31-2009 at 09:48 AM.
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Old 03-31-2009, 09:51 AM   #6
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Re: 2 Alternators - 1100794 and 1100838

Quote:
Originally Posted by jc View Post
thanks jim
if this was for me they wont work


im looking for 839 or 842 42a

with a date code of 0Gxx or 0Hxx or 0Ixx

0Ixx would be the best

i found a 0E24 that may be close enough
and i only need the front caseings

my truck is a 71 that left the lot in sept 70 so i was told
id have to get the paper work from the 67-72 vault to confirm.

thanks again jim i pass
OK, just thought I would let you know
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All parts offered to help are free, unless otherwise noted

Dont try this stuff in my build thread, unless you have 55 years of mechanical OTJ training
SAFETY FIRST

AS usual, off topic

They say your mind goes second, can't remember the first


Jim
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