Northern Utah BS thread
CF Veteran
Joined: Dec 2010
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From: Spanish Fork, Utah
Year: 1989
Model: Cherokee
Engine: Renix 4.0L
Originally Posted by jmaxj
teraflex does make a 21 spline 4.1 so i would just tell them you need the 21 spline when it gets rebuilt. it'll be simple enough.
CF Veteran
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From: Salt Lake City, UT
Year: 2000
Model: Cherokee
Engine: 4.0L
CF Veteran
Joined: Dec 2010
Posts: 2,366
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From: Spanish Fork, Utah
Year: 1989
Model: Cherokee
Engine: Renix 4.0L
Originally Posted by Gorillaxj
its a 23 spline... but can swap inputs or just have them do it when they rebuild it..... om if your still interested.
Last edited by dev_daddy; Dec 13, 2011 at 02:44 PM.
Thread Starter
CF Veteran

Joined: Sep 2009
Posts: 3,612
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From: West Valley
Year: 1998
Model: Cherokee (XJ)
Engine: 4.0
If you guys come across a decent deal on some 31" AT's, would you let me know?
Senior Member
Joined: Jul 2010
Posts: 575
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From: Tooele, UT
Year: 1989
Model: Cherokee
Engine: 4.0L I6



