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96 Dakota rear differential #1527355
11/02/13 10:13 AM
11/02/13 10:13 AM
Joined: Sep 2011
Posts: 1,487
STL
cdstl Offline OP
pro stock
cdstl  Offline OP
pro stock

Joined: Sep 2011
Posts: 1,487
STL
96 Dakota 318 4x4. I may need to change the yoke. Does this diff use a crush sleeve or would I be able to simply remove and replace the yoke?

Thanks


1972 Cuda 340 4 speed, 2001 Ram CTD 4x4 6 speed, 1970 Duster 408 4 speed, 1996 Ram 5.9 2x4 auto, 1965 Coronet 500
Re: 96 Dakota rear differential [Re: cdstl] #1527356
11/02/13 11:13 AM
11/02/13 11:13 AM
Joined: Jun 2004
Posts: 55
PA
Z
zooom Offline
member
zooom  Offline
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PA
The 8.25 differential uses a crush sleeve to set pinion preload. If you're careful when removing the old companion flange [after checking the rotating torque of the assembly] & replacing it with a new one [companion flange/bellville washer/pinion nut] tightened to the same rotating torque as before, you should be good to go!

Re: 96 Dakota rear differential [Re: zooom] #1527357
11/02/13 04:03 PM
11/02/13 04:03 PM
Joined: Sep 2011
Posts: 1,487
STL
cdstl Offline OP
pro stock
cdstl  Offline OP
pro stock

Joined: Sep 2011
Posts: 1,487
STL
Thanks


1972 Cuda 340 4 speed, 2001 Ram CTD 4x4 6 speed, 1970 Duster 408 4 speed, 1996 Ram 5.9 2x4 auto, 1965 Coronet 500
Re: 96 Dakota rear differential [Re: cdstl] #1527358
11/03/13 12:19 PM
11/03/13 12:19 PM
Joined: Sep 2011
Posts: 2,042
colorado
S
savoy64 Offline
top fuel
savoy64  Offline
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Posts: 2,042
colorado
use your torque wrench to take off the pinion nut .....so you know the value....

Re: 96 Dakota rear differential [Re: zooom] #1527359
11/06/13 02:07 PM
11/06/13 02:07 PM
Joined: Sep 2008
Posts: 656
Florida
CJD AUTOMOTIVE Offline
mopar
CJD AUTOMOTIVE  Offline
mopar

Joined: Sep 2008
Posts: 656
Florida
Quote:

The 8.25 differential uses a crush sleeve to set pinion preload. If you're careful when removing the old companion flange [after checking the rotating torque of the assembly] & replacing it with a new one [companion flange/bellville washer/pinion nut] tightened to the same rotating torque as before, you should be good to go!




You need to add 5 in lbs. of torque to whatever you recorded. Don't worry about the torque to remove the nut. The crush sleeve provides the bearing preload, and has to be "reloaded" to apply preload, which is why you add 5 in/lbs. of rotating torque.


Craig Scholl
CJD Automotive, LLC
Jacksonville, FL
www.CJDAUTOMOTIVE.com
904-400-1802

"I own a Mopar. I already know it won't be in stock, won't ship tomorrow, and won't fit without modification"
Re: 96 Dakota rear differential [Re: savoy64] #1527360
11/07/13 08:20 AM
11/07/13 08:20 AM
Joined: Jun 2003
Posts: 3,325
Truckville, the capital of NY
85_Ram_4speed Offline
master
85_Ram_4speed  Offline
master

Joined: Jun 2003
Posts: 3,325
Truckville, the capital of NY
Quote:

use your torque wrench to take off the pinion nut .....so you know the value....




This is false as to resetting the torque going back together. The break away torque value will always be high--usually higher than what the nut is torqued at. This is why they are set up with a turning torque value---and that value vaires between new bearings and used bearings (see sevice manual for specs for the application).

Also, most torque wrenches of any real value will not be accurate in reverse. Some upper end ones do not even have a reverse lever on them (Snap on, Mac Tools). They make a different wrench for torqing in reverse--or both ways (usually a fixed non racheting head).


Outcast Dodge guy.






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