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A/C-Delete Compressor ByPass Pulley

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Old Jul 22, 2011 | 09:44 PM
  #1  
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From: Juneau, AK
Year: 1998
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Default A/C-Delete Compressor ByPass Pulley

4.0 98 XJ Sport.

PO cut up the a/c lines when he tried to fix it. I was going to delete the a/c, and install a Rock Auto a/c-delete bypass pulley. I pulled the a/c compressor, which has two long bolts to hold it to the frame that holds the engine fan pulley and the alternator underneath.

But the a/c delete pulley.... for the life of me I can't tell how it goes on. It is on a flat plate with 4 bolt holes, none of which line up if the pulley is in the plane of the serpentine bolt.

Does anyone have any experience? Pics of a delete pulley installation?

Help!
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Old Jul 22, 2011 | 09:50 PM
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I haven't done this, but I think you also need the bracket.
See if this thread helps:
https://www.cherokeeforum.com/f2/byp...ac-pics-23053/

Edit: OK, I see that the bracket comes with it...
See if this helps:
http://naxja.org/forum/showthread.php?t=1048025



Last edited by SNIDELYWHIPLASH; Jul 23, 2011 at 02:25 PM.
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Old Jul 22, 2011 | 10:15 PM
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Mine does not look anything like that. The compressor uses two long fore-and-aft thru bolts, but the bypass pulley is on a square plate that takes four vertical bolts. They must have sent me the wrong one.
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Old Jul 23, 2011 | 01:12 AM
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Your '98 should use the vertical mounts as shown on the left. Are you saying that your compressor mount looks like the one on the right?
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Old Jul 23, 2011 | 10:49 AM
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Yup, I have (apparently) the '89 mount instead of the post '94 mount. I think my engine bay is a mix-and-match smorgasbord of Jeep parts.
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Old Jul 23, 2011 | 10:58 AM
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Anybody have a source for a bypass pulley mount for this version of the a/c mounting frame?
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Old Jul 23, 2011 | 12:14 PM
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Your only option may be used. They've been discontinued for several years. The part number for the 87-90 a/c delete pulley is 53002904, but I can't find any online. If you have access to a local junkyard, you may have better luck finding the correct AC compressor bracket for yours.

They are available online, but they're expensive. The part number is
53011002 96-98
53006548 91-95
These both have the vertical bolt mounts, but I don't know what makes them different. They are listed as being for Wranglers, but the part numbers are the same as Cherokees.

You may get lucky here, if another member has one available. Try posting in the Wanted section.

Good luck!
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Old Jul 23, 2011 | 01:15 PM
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Name:  140CA078YB9.jpg
Views: 1945
Size:  4.7 KB like this one?
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Old Jul 23, 2011 | 01:16 PM
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Originally Posted by SNIDELYWHIPLASH
Your '98 should use the vertical mounts as shown on the left. Are you saying that your compressor mount looks like the one on the right?
...could you hook up a 2nd alternator to that 89 pulley....
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Old Jul 23, 2011 | 01:40 PM
  #10  
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Originally Posted by 413maxwedge
Attachment 57971 like this one?
The OP has that one, but it won't mount because he has the wrong AC compressor bracket on his, like the one pictured above on the right. Note the orientation of the mounting bolts.
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Old Jul 23, 2011 | 01:46 PM
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www.car-parts.com

That will save you a lot of hassle. I use that site frequently.
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Old Jul 24, 2011 | 08:24 PM
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Originally Posted by SNIDELYWHIPLASH
The OP has that one, but it won't mount because he has the wrong AC compressor bracket on his, like the one pictured above on the right. Note the orientation of the mounting bolts.
Ok cool thanks for the info I like learning
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Old Apr 26, 2012 | 07:05 AM
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Default 53002904 bracket

the 53002904 ac delete bracket can still be found new online. I ordered one from whites racing.They buy new old stock to resell. I believe they still have more. I ordered the pulley and bushing off ebay and will get a grade 8 bolt at the hardware store to mount the pully to the bracket.
Hope this helps.
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