rear end
Thread Starter
Seasoned Member
Joined: Apr 2011
Posts: 256
Likes: 0
From: auburn
Year: 1996
Model: Cherokee
Engine: 4.0 h.o
so i picked up a 8.8 today i believe its out of a explorer.....wondering if i could get some info on someone who did this swap and what they did i think it has 373 gears in it but not sure thats what it looks like it says on the tag i have the stock straight axle in the front of my 96 cherokee and i hopin i dont have to regear it but i will if i have too just wantin some opinions on this swap and info thanks
Brandon
Brandon
CF Veteran
Joined: Oct 2011
Posts: 1,339
Likes: 0
From: Yakima
Year: 1990
Model: Cherokee
Engine: 4.0 I6
Havent done it personally, heres a good guide for it though.
http://www.jeepforum.com/forum/f11/8...ite-up-530202/
http://www.jeepforum.com/forum/f11/8...ite-up-530202/
Seasoned Member
Joined: Aug 2011
Posts: 279
Likes: 2
From: Kennewick,WA
Year: 1994
Model: Cherokee
Engine: 4.0HO
You will need to cut all the mounts off and weld on new ones. Lots of kits out there, I did mine last year. I used superiors super 8.8 kit w/ c clip eliminators, lots of $$$. I forget who I got the mounts from, when the fog clears ill post the company if someone else has not allready chimed in.
Seasoned Member
Joined: Aug 2011
Posts: 279
Likes: 2
From: Kennewick,WA
Year: 1994
Model: Cherokee
Engine: 4.0HO
Not sure 31s will get you much ground clearance, and I also had to cut my tail pipe off after the muffler. The diff is offset to the passenger side and caused rubbing. If I ever sell my jeep I'm keeping the axles! The write up Tim posted has all the goods.
Last edited by 94nIT; Mar 10, 2012 at 12:57 AM.
i did the swap not too long ago i picked up an 8.8 with 4.10, most of them had 3.73s if you have one with 3.73s its easier to go to a junk yard and pick up a zj front axel alot of them had 3.73s, if you have any question hit me up.
Trending Topics
Senior Member
Joined: Sep 2007
Posts: 604
Likes: 1
From: puyallup
Year: 2001
Model: Cherokee
Engine: 4.0
it would be a direct bolt in for the front axle.. and if you can get the steering parts from a V8 zj they are alot stronger and a direct bolt in from the xj stuff
CF Veteran
Joined: May 2009
Posts: 1,844
Likes: 4
From: Glen Burnie, MD
Year: 1994
Model: Cherokee
Engine: 4.0 H.O. K&N, Borla headers, custom down pipe, magnaflow hi-flo cat, flowmaster to turn down tip
the ZJ is a low pinion front axle, just FYI, but any 93-98 v8 powered ZJ will have 3.73's under them
I would regear the hp30 you have. You probably have 3.55 gears(4.0 and auto) so you can use that carrier for the 3.73 as well and just have to buy gears and install kit. The lp30 is about 20% weaker than the axle in your xj. Plus when you regear the front, it can be a good time to sneak a locker in there, money allowing. Is your 8.8 Trac loc? It lil say 3L73 on the tag if it is.


