is it possible
Senior Member
Joined: Jan 2012
Posts: 1,001
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From: Memphis tenn
Year: 88
Model: Cherokee
Engine: i6 4.0
Originally Posted by TomsXj99
Its it possible to put a older jeep 5 speed in a 99 cherokee with a AW4? I know I need a different transcase but will the crank take a pilot bearing ??
CF Veteran
Joined: Jun 2009
Posts: 2,173
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From: Columbus, Ohio
Year: 1997
Model: Cherokee
Engine: 4.0, comp cam, 99 intake, apn header, neon injectors, Thunderbolt 2.5" High Flow Cat
yes, it would likely be a different pilot bearing and flexplate... as well as a different wiring harness and computer if I'm not mistaken.
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Joined: Sep 2010
Posts: 34,088
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From: Lantana, Fl
Year: 1996
Model: Cherokee (XJ)
Engine: 4.Slow
Originally Posted by TomsXj99
Its it possible to put a older jeep 5 speed in a 99 cherokee with a AW4? I know I need a different transcase but will the crank take a pilot bearing ??
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Joined: May 2008
Posts: 15,016
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From: +34° 25' 35.67", -81° 21' 12.04"
Year: 1993
Engine: 4.0
"You'll need:
AX-15 -- external slave model preferred
23 spline NP231 (although the NP242 fits, I advise against that)
Flywheel, flywheel bolts, clutch, clutch cover bolts
Throwout arm, throwout bearing, pilot bushing
Manual transmission crossmember and transmission mount
Master/Slave hydraulics unit
Brake/Clutch pedal assembly
4wd rod (to connect handle to tcase -- the length is different)
Driveshafts from a manual tranny
Shifter boot
Bellhousing to Block bolts (at the least, get rid of the torx ones at the top)
dust shields between the tranny & block
Mechanically, that is everything you will need. You'll have to wire in the reverse lights. You will need a manual trans CPS. If you are GOOD with wiring ... you should be able to fool the ECU into thinking the auto is still there. If not ... get a ECU from a manual trans donor."
AX-15 -- external slave model preferred
23 spline NP231 (although the NP242 fits, I advise against that)
Flywheel, flywheel bolts, clutch, clutch cover bolts
Throwout arm, throwout bearing, pilot bushing
Manual transmission crossmember and transmission mount
Master/Slave hydraulics unit
Brake/Clutch pedal assembly
4wd rod (to connect handle to tcase -- the length is different)
Driveshafts from a manual tranny
Shifter boot
Bellhousing to Block bolts (at the least, get rid of the torx ones at the top)
dust shields between the tranny & block
Mechanically, that is everything you will need. You'll have to wire in the reverse lights. You will need a manual trans CPS. If you are GOOD with wiring ... you should be able to fool the ECU into thinking the auto is still there. If not ... get a ECU from a manual trans donor."


