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Old Sep 16, 2014 | 10:27 PM
  #1  
Ol' Navy's Avatar
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From: Dobson North Carolina
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What 3G alts will fit a 1991 4.9 without modification to fit? FSB is confusing about this because the Taurus ones it lists mount different.
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Old Sep 17, 2014 | 06:56 AM
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1994 F150 XLT 5.8L 2wd
 
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From: Iowa
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Get a 8.25" ear spacing 3G for the 4.9. It goes in like this
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Old Sep 17, 2014 | 07:03 AM
  #3  
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Originally Posted by fltdriver
Get a 8.25" ear spacing 3G for the 4.9. It goes in like this
What vehicle/engine did you get yours off of?
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Old Sep 17, 2014 | 07:24 AM
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1994 F150 XLT 5.8L 2wd
 
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From: Iowa
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I got a 5.8, found that on a different forum, give me a minute to find the thread I pulled that from.
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Old Sep 17, 2014 | 07:26 AM
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1994 F150 XLT 5.8L 2wd
 
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From: Iowa
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Next I purchased a 95amp stock 3g alternator for a 1992 E150 4.9L at the following:

Part No. 20225112, Replaces: Ford F2UU-10300-EA, Lester 7755

This thread.
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