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alternator replacement/upgrade?

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Old 05-10-2013, 10:30 AM
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Default alternator replacement/upgrade?

I'm %90 sure I need to replace my alternator Within the next few hours. Are there any direct bolt in upgrades I can get at the auto store?
Old 05-10-2013, 10:36 AM
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You could get the one for a 2.5L Dakota. they are 117A and drop right in. and if you have a grinder around you can do a V8 ZJ alternator and it's a 136A.
Old 05-10-2013, 10:40 AM
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Originally Posted by BKohs
You could get the one for a 2.5L Dakota. they are 117A and drop right in. and if you have a grinder around you can do a V8 ZJ alternator and it's a 136A.
What is a stock Xj one rated amperage wise? I should know but I don't.
Old 05-10-2013, 10:43 AM
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You can get one for a 02 durango 5.9 its 160amps plug and play with minor grinding for about $200
Old 05-10-2013, 10:52 AM
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Mine is 1999 and it came factory with 124 amps alternator
Old 05-10-2013, 10:53 AM
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Originally Posted by cherokee94&99
What is a stock Xj one rated amperage wise? I should know but I don't.
i believe somewhere around 90A.
Old 05-10-2013, 10:59 AM
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Originally Posted by BKohs

i believe somewhere around 90A.
Thanks, not to get off the alternator topic or anything, but the v8 Durango steering box swap is another worth while mod too.
Old 05-10-2013, 08:18 PM
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Originally Posted by RGibbs
I'm %90 sure I need to replace my alternator Within the next few hours. Are there any direct bolt in upgrades I can get at the auto store?
You have a 2K (per your profile,) so you already have the 117A unit.

There are no "drop-in" parts short of something custom-built, like Mean Green, Powerman, or Rush Power Systems.

However, you can swap in a 136A or 160A unit from a later Dodge application (I've posted a donor list) once you've ground away some of the mounting area to clear the larger frame.
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