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What do I all need to swap Chrysler 8-1/4 rear end into my 90 cherokee

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Old 01-20-2011, 11:19 AM
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Default What do I all need to swap Chrysler 8-1/4 rear end into my 90 cherokee

Just as the title says. I searched around but could not find the exact list of parts I need to swap a 8-1/4 rear end instead of my Dana 35. I found one for 150 bucks with a locker in it. I know for sure I will need new, larger u-bolts but what else will I need? Different drive shaft? Are rear brake parts swappable from Dana 35 to the Chrysler rear end?
Old 01-20-2011, 11:21 AM
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ubolts and I think the top plate (the one the bolts go through)
Driveshaft out of a jeep with the same trans/tcase
I think thats it.
Old 01-20-2011, 11:39 AM
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So my Dana 35 drive shaft will not fit Chrysler rear end, correct?
Old 01-20-2011, 12:10 PM
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not that I know of, but dont quote me.
Old 01-20-2011, 12:59 PM
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Originally Posted by Rushin
So my Dana 35 drive shaft will not fit Chrysler rear end, correct?
Your Drive Shaft will be fine. It bolts onto the new axle with the same type of clasps.

You will need the new top plate and U-bolts if you can get it since the axle housing is bigger.

Other then that, nothing else. Its a very simple install. The only issue I had was the darn e-brake cables and I eventually gave up on them.

Good luck and great find!
Old 01-20-2011, 10:58 PM
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Cool thanks. How does the top plate look? And what does It do? Sorry for noobness.
Old 01-21-2011, 01:14 AM
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i just swaped a 8.25 for my dana 35.. youll need Ubolts. i used the same top plate as before. i didnt have to cut or mod mine but evey xj is diffrent. at 6.5" lift and an ax-15 i didnt have to change driveshafts. i used a ujoint conversion i got at napa. useing my stock driveshaft actualy pushed the slipyoke foward so the splines arnt showing anymore.
i hope this helps.
Old 01-21-2011, 04:47 AM
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Originally Posted by havensov
Your Drive Shaft will be fine. It bolts onto the new axle with the same type of clasps.
Wrong.
You'll need the shaft from the donor rig. The D35 shaft is not the correct length. The 8.25 is longer (front to rear) than the D35.

Driveshaft
U-Bolts
U-bolt plates
e-brake cables
Old 01-21-2011, 05:12 AM
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Originally Posted by FrankZ
Wrong.
You'll need the shaft from the donor rig. The D35 shaft is not the correct length. The 8.25 is longer (front to rear) than the D35.

Driveshaft
U-Bolts
U-bolt plates
e-brake cables
By how much? I ran one the Drive Shaft from my D35 for years after it died and I swapped in my Chrysler 8.25.
Old 01-21-2011, 05:47 AM
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Originally Posted by havensov
By how much? I ran one the Drive Shaft from my D35 for years after it died and I swapped in my Chrysler 8.25.
By Googling it, from what I see D35 is an inch shorter then C8.25. So yes, get one if you can.
Old 01-21-2011, 11:06 AM
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So i can either get a drive shaft or the u-joint conversion?
Old 01-21-2011, 11:09 AM
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U-joint conversion? They use the same joint. The difference is the length of the driveshaft.
Old 01-21-2011, 12:24 PM
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Allusion, posted about some u-joint conversion. Wondering if its cheaper than a driveshaft.
Old 01-26-2011, 12:04 PM
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The axle i found does not have any brake components. what do i need for the brakes? Drums for sure, new shoes and what are the rest of the components?
Old 01-26-2011, 12:09 PM
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Pry shoes, drums, and a hardware kit for both sides.


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