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XJ Ask the Question Thread
Ok i have been searching the forums about seeing what rear end i have i hopeing for the 8.25 but i cant tell difference between d35 and the 8.25 they look real similar. Heres is a pic of the jeep and the rear end hopefully someone can point me in the right direction.....looking to buy a locker for the rear and wiuld appreciate any info thanks in advance......oh and its a 91 cherkoo laredo 4x4 with 4.0 and i got it for 400 bucks
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
Ok i have been searching the forums about seeing what rear end i have i hopeing for the 8.25 but i cant tell difference between d35 and the 8.25 they look real similar. Heres is a pic of the jeep and the rear end hopefully someone can point me in the right direction.....looking to buy a locker for the rear and wiuld appreciate any info thanks in advance......oh and its a 91 cherkoo laredo 4x4 with 4.0 and i got it for 400 bucks
Find yourself an 8.25 out of a 97+ and you'll be hooked up with 29 spline axle shafts.
No, I don't lick fish.



Joined: Mar 2011
Posts: 11,169
Likes: 26
From: Northern Kentucky
Year: 1999
Model: Cherokee (XJ)
Engine: 4.0
Yeah, definitely don't waste your money on upgrading the 35. You can throw a bunch of money into it with chromo shafts and c-clip eliminators and lockers, but for the money you'll spend, there's much better axles right out of the box.
Thanks for all the respones.....so basically go get a rear end from a 97 and newer cherokee then.........did 97 and up only come with the 8.25 or were there different rearends like my year? I know my loval junkyard has about 15 20 cherokees so hopefully i can come across one soon hopefully......and the 97 and up are 29 spline axles which is better i figure
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
Thanks for all the respones.....so basically go get a rear end from a 97 and newer cherokee then.........did 97 and up only come with the 8.25 or were there different rearends like my year? I know my loval junkyard has about 15 20 cherokees so hopefully i can come across one soon hopefully......and the 97 and up are 29 spline axles which is better i figure
Edit:
Also 8.25 has flat spots top and bottom and a rubber fill plug:

Installed pics: https://www.cherokeeforum.com/f2/do-...973/#post51141
Last edited by rcguymike; Mar 9, 2016 at 10:17 AM.
Ok so if the 97 and newer has abs then it has the 35 of no abs it has the 8.25 then correct........i just not trying to dump a bunch into a junk rearend that mine has if i can go to jy to get a swapable rearend that better to upgrade
correct but there's some d35's that came on non-ABS models too so best case is to memorize how the axle looks like (with a flat lip on bottom) and search for it.
CF Veteran
Joined: Aug 2015
Posts: 1,226
Likes: 11
From: Laurium, MI
Year: 1999
Model: Cherokee(XJ)
Engine: 4.0L
Junior Member

Joined: Jun 2009
Posts: 48
Likes: 5
From: Auburn, Ca
Year: 1998
Model: Cherokee
Engine: 4.0L
Advice needed.. I have a 98 4.0 with 168k on it, having a cylinder 1 misfire.
Prior to this:
1. CPS went out- replaced w/out issue
2. Smog shop ripped off a vacuum line on the top of the manifold - fixed torn boot/cleared CEL no issue
3. Leaky Trans Cooler Line - Fixed
4. Replaced motor and tranny mounts.
After the mounts I got a CEL P301
1. Switched injector 1 & 3 code stayed with cylinder 1
2. Replaced wires/plugs/cap/rotor - no change
3. Took it in for a compression and leak down test - all very good - no change
4. Used BG 44k in the gas tank and have driven it around 600 miles (2 tanks of gas). Still having the misfire esp when cold.
How long before I see results with the BG 44k? Should I retreat? Any suggestions or advice on how to proceed is greatly appreciated.
Prior to this:
1. CPS went out- replaced w/out issue
2. Smog shop ripped off a vacuum line on the top of the manifold - fixed torn boot/cleared CEL no issue
3. Leaky Trans Cooler Line - Fixed
4. Replaced motor and tranny mounts.
After the mounts I got a CEL P301
1. Switched injector 1 & 3 code stayed with cylinder 1
2. Replaced wires/plugs/cap/rotor - no change
3. Took it in for a compression and leak down test - all very good - no change
4. Used BG 44k in the gas tank and have driven it around 600 miles (2 tanks of gas). Still having the misfire esp when cold.
How long before I see results with the BG 44k? Should I retreat? Any suggestions or advice on how to proceed is greatly appreciated.




