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86-95 Trucks & 4Runners 2nd/3rd gen pickups, and 1st/2nd gen 4Runners with IFS

Finally dug into my rear axle project today...

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Old Mar 5, 2011 | 09:13 PM
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From: TENN Native Languishing in Virginia
Finally dug into my rear axle project today...

It was sounding ROUGH so I parked it about a month ago. I had let the rear end run almost dry of gear oil from a loose fill hole fitting over the past few months. Diff has a whine & some play, the driver side bearing was GONE & gear oil was EVERYWHERE:
















Last edited by TNRabbit; Mar 7, 2011 at 04:00 PM.
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Old Mar 5, 2011 | 09:15 PM
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wow good thing u stop driving it could of locked up on you
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Old Mar 5, 2011 | 09:19 PM
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From: TENN Native Languishing in Virginia
Yeah, well; it was making so much noise I figured it would have in the next 20 miles~

I wish I'd made a video of how much play was in the bearing...I could move the wheel a half inch!

Last edited by TNRabbit; Mar 5, 2011 at 09:20 PM.
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Old Mar 6, 2011 | 04:46 AM
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Woah. That bearing was toast! So whats the plan for this axle? Re build and keep running it?
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Old Mar 6, 2011 | 05:47 AM
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That should be fun.

:wabbit2:
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Old Mar 6, 2011 | 06:11 AM
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From: TENN Native Languishing in Virginia
Originally Posted by RE-RE
Woah. That bearing was toast! So whats the plan for this axle? Re build and keep running it?
Yep. Eventually looking at a locking or limited slip diff.

Originally Posted by waskillywabbit
That should be fun.

:wabbit2:

No doubt!

I have a 12 ton press so no problem getting it apart~:wabbit:
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Old Mar 6, 2011 | 10:19 AM
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Having the right tools at hand is always a plus. A locker would be cool!
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Old Mar 7, 2011 | 12:37 PM
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From: TENN Native Languishing in Virginia
Pulled the other axle in the rain yesterday...not as bad. I think I am missing an oil seal for each axle....there's an o-ring, inner and outer seal, and bearing, right? crap.
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Old Mar 7, 2011 | 01:17 PM
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Sucks working in the rain, and it rained like a mother yesterday......
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Old Mar 7, 2011 | 01:42 PM
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Old Mar 7, 2011 | 04:02 PM
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From: TENN Native Languishing in Virginia
Originally Posted by yotaman90
Sorry; moved them in Photobucket. I've re-entered them all in the first post #1...
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Old Mar 7, 2011 | 04:03 PM
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From: TENN Native Languishing in Virginia
Here's three of the four parts (doh!) you'll need for this project. The fourth is the inner oil seal, which I'll be picking up tomorrow:

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Old Mar 7, 2011 | 04:28 PM
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Good choice on the OE bearing. Don't put the chinese crap in there. Toyota or an Altrom 936 bearing is great.
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Old Mar 7, 2011 | 05:05 PM
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you don't have to worry about them locking up on you as much as you do them letting loose and letting the axle shaft slide out of the axle tube while you're driving


those things were definitely shot though! if you've got a press, it's a pretty easy job
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Old Mar 7, 2011 | 08:43 PM
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Originally Posted by iamsuperbleeder
you don't have to worry about them locking up on you as much as you do them letting loose and letting the axle shaft slide out of the axle tube while you're driving
...
What? Non c-clip axles don't do that...
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Old Mar 8, 2011 | 02:09 AM
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From: TENN Native Languishing in Virginia
These have the c-clip...
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Old Mar 8, 2011 | 06:34 AM
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Well that's weird. Mine doesn't. I wouldn't be able to pull the axle without opening the diff. and removing the c-clips if I had c-clips. I can't even find the c-clip in the diagram in the service manual for 86.

Last edited by barrel roll; Mar 8, 2011 at 06:44 AM.
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Old Mar 8, 2011 | 06:55 AM
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From: TENN Native Languishing in Virginia
The c clips are right behind the bearing...they are the retainer for the bearing assembly. You can see it in this pic:



I think we're talking about different c-clips...

Last edited by TNRabbit; Mar 9, 2011 at 03:10 AM.
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Old Mar 8, 2011 | 07:06 AM
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From: castle rock
good luck ge3tting the old bearings off. i stalled a 50 ton press and caused runout in one shaft, so after finding a replacement i cut the cage off the ball bearings so i could seperate the inner race from the rest, still stuck on axle, put it in a wood jaw vise and cut the inner race with a cut off wheel almost to the axle, then smacked it with a fat wide punch causing it to crack where i had cut a groove. then it slid right off. i hope this helps i have done several with this method and seems to be as fast if not faster than rigging everything up in a press. however if you can press it out effortlessly thats cool too
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Old Mar 9, 2011 | 06:41 AM
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From: TENN Native Languishing in Virginia
If you stalled a 50 tons press, it sounds like you didn't remove the C clip....???
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