Steering Box (Power)
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
There is a write-up on Jeepin about using a Durango box b/c it is beefier and has the same mounting holes and spacing too.
http://www.jeepin.net/forum/showthread.php?t=21773.
Researched that for ya!
http://www.jeepin.net/forum/showthread.php?t=21773.
Researched that for ya!
Last edited by BlueXJ; May 15, 2008 at 10:54 AM. Reason: bad link
CF Veteran
Joined: Apr 2008
Posts: 7,661
Likes: 15
From: Smiths Station, Al
Year: 87
Model: Wagoneer
Engine: 4.0 I6
I thought it was a Durango box. Either way it is a beefier steering box. Blue is right the thread on NAXJA is very detailed and make the swap out easy
http://www.naxja.org/forum/showthrea...hlight=durango
My computer isn't showing the pictures anymore but it is a good write up either way.
I will keep searching but this is a very good mod for your cherokee.
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
I thought it was a Durango box. Either way it is a beefier steering box. Blue is right the thread on NAXJA is very detailed and make the swap out easy
http://www.naxja.org/forum/showthrea...hlight=durango
My computer isn't showing the pictures anymore but it is a good write up either way.
I will keep searching but this is a very good mod for your cherokee.
http://www.naxja.org/forum/showthrea...hlight=durango
My computer isn't showing the pictures anymore but it is a good write up either way.
I will keep searching but this is a very good mod for your cherokee.
I did the same swap on my TJ (basically the same thing) and it was worth it! The difference between the stock and durango box was night and day. I could turn my 33's effortlessly and i had a used 83k durango box
It never leaked or gave me issues in 3 years.
worthy mod
It never leaked or gave me issues in 3 years. worthy mod
Seasoned Member
Joined: Apr 2008
Posts: 342
Likes: 0
From: Pleasantville, Ohio
Year: 1997
Model: Cherokee
Engine: I6
a YJ steering box is a good upgrade as well
alittle info here... http://www.gotreks.com/page.asp?pageid=58
the YJ box can be used without the tnt brace but the fourth bolt wont have a hole in the frame to use it. and yes the bolts can and do sheer off of the stock box (been there done it it sucks)
alittle info here... http://www.gotreks.com/page.asp?pageid=58
the YJ box can be used without the tnt brace but the fourth bolt wont have a hole in the frame to use it. and yes the bolts can and do sheer off of the stock box (been there done it it sucks)
Last edited by POLAR_JEEP_04; May 15, 2008 at 04:54 PM.
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Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
Not just a V8 but a 4WD V8 to get the better box. It is mentioned in the thread from Jason at Jeepin.com. Read the thread I posted above, before attempting the install.

Blue
i think i'm gonna go ahead and do this mod when i install a steering brace. My stock box is "alright" but i can tell it's starting to leak at the top. I figured i'd replace it now since i replaced EVERYTHING on my front end so far.
This is what i planned on getting but i haven't verified that it would work on the xj, although it seems to be the right box.
http://cgi.ebay.com/ebaymotors/ws/eB...002146958&rd=1
I asked the seller if he could measure the bolt pattern on it just to be sure but he can't......
I'm betting it fits though.
This is what i planned on getting but i haven't verified that it would work on the xj, although it seems to be the right box.
http://cgi.ebay.com/ebaymotors/ws/eB...002146958&rd=1
I asked the seller if he could measure the bolt pattern on it just to be sure but he can't......
I'm betting it fits though.
i think i'm gonna go ahead and do this mod when i install a steering brace. My stock box is "alright" but i can tell it's starting to leak at the top. I figured i'd replace it now since i replaced EVERYTHING on my front end so far.
This is what i planned on getting but i haven't verified that it would work on the xj, although it seems to be the right box.
http://cgi.ebay.com/ebaymotors/ws/eB...002146958&rd=1
I asked the seller if he could measure the bolt pattern on it just to be sure but he can't......
I'm betting it fits though.
This is what i planned on getting but i haven't verified that it would work on the xj, although it seems to be the right box.
http://cgi.ebay.com/ebaymotors/ws/eB...002146958&rd=1
I asked the seller if he could measure the bolt pattern on it just to be sure but he can't......
I'm betting it fits though.
Renix Super Guru
Joined: Mar 2008
Posts: 24,653
Likes: 19
From: In yourz postez fissin jurr spelinzs
Year: 1990XJ/1989MJ
Model: Comanche
Engine: 4.0L Renix
Bolt pattern is the same but the ratio and the casting strength is what is increased in the 4WD version. They are different part numbers. Check to see that at the local NAPA store before you hand over $200+ dollars to this Ebay guy.
Blue
Blue
1998 Dodge Dakota 5.2 v-8 4x4: NSP 88278131 Gear Box $190 (after core)
1998 Dodge Durango 5.2 v-8 4x4: NSP 88278131 Gear Box $190 (after core)
1999 Dodge Dakota 5.2 v-8 4x4 NSP 88278139 Gear Box $239 (after core)
1999 Dodge Durango 5.2 v-8 4x4 NSP 88278139 Gear Box $239 (after core)
So, the 98's differ from the 99's but both trucks are identical. It has to be the 5.2 v-8. Some of the 5.9's have rack n pinion.
Do you know what the difference is between the 98 and 99 box?




