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need help with broken rear axle shaft

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Old 04-09-2011, 07:26 AM
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need help with broken rear axle shaft

Broke a rear axle shaft right at the hub. I can't find any info on how to go about getting the rest of the shaft out while it is still locked in the diff.

Any suggestions?
Old 04-09-2011, 07:44 AM
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weld a bolt on the end of it and get a slide hammer and that should get it out, if no welder then u might be able to open the diff and see if u can get something in there to pry it out.
Old 04-09-2011, 07:47 AM
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Originally Posted by justin_4runner
weld a bolt on the end of it and get a slide hammer and that should get it out, if no welder then u might be able to open the diff and see if u can get something in there to pry it out.
welder thats a good idea. Thanks. I'll give that a go.
Old 04-09-2011, 09:30 AM
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The rear axleshafts aren't "locked in the diff". There's nothing holding them in except the wheel bearings, bearing retainers, and snap rings. Follow the procedure for removing the rear axleshaft and wheel bearing, the remainder of the axleshaft will slide right out still connected to it and the brake backing plate assembly. Piece o' cake!

http://personal.utulsa.edu/~nathan-b...33rearaxle.pdf

BTW, you can't "open the diff" without removing both axleshafts first either.

What would you people do without me?

Last edited by MudHippy; 04-09-2011 at 09:44 AM.
Old 04-09-2011, 09:59 AM
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Originally Posted by MudHippy
The rear axleshafts aren't "locked in the diff". There's nothing holding them in except the wheel bearings, bearing retainers, and snap rings. Follow the procedure for removing the rear axleshaft and wheel bearing, the remainder of the axleshaft will slide right out still connected to it and the brake backing plate assembly. Piece o' cake!

http://personal.utulsa.edu/~nathan-b...33rearaxle.pdf

BTW, you can't "open the diff" without removing both axleshafts first either.

What would you people do without me?
I got it out. The problem was that the shaft was far enough in the axle tube that prevented me from possibly get a grip on it to pull it out.
Old 04-09-2011, 10:05 AM
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Oh, so it broke behind the bearing. I was assuming it broke right behind the hub in front of the bearing. Though that would be ALOT less likely, due to it being thicker there.
Old 04-09-2011, 05:23 PM
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I think we need pictures of this carnage. How did you get it out?
Old 04-13-2011, 04:45 AM
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Originally Posted by MudHippy
Oh, so it broke behind the bearing. I was assuming it broke right behind the hub in front of the bearing. Though that would be ALOT less likely, due to it being thicker there.
They typically break behind the bearing.

To the OP - what were you doing when it snapped? The stock shafts are very stout and they take a lot of abuse.
Old 04-13-2011, 05:04 AM
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it slid right out with ease once I could get a hold of it.

Originally Posted by Kaptain
They typically break behind the bearing.

To the OP - what were you doing when it snapped? The stock shafts are very stout and they take a lot of abuse.
Thats the kicker. I have 37's but I was just cruising down the street doing about 50mph. Haven't even ever wheeled it with the 37's.
Old 04-13-2011, 05:26 AM
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Nice. You should post a picture. If you Can
Thanks
Old 04-13-2011, 05:39 AM
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hmmm broke a rear shaft on 37's before you broke a Birf? I don't believe it without
Old 04-13-2011, 08:03 AM
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Originally Posted by cootees
it slid right out with ease once I could get a hold of it.



Thats the kicker. I have 37's but I was just cruising down the street doing about 50mph. Haven't even ever wheeled it with the 37's.
Interesting... Did you ever put new rear bearings in it? Did you use a torch to take off the old bearing and sleeve?

I suspect the extreme heat weakens the shaft and causes it to break in that spot.

Last edited by Kaptain; 04-13-2011 at 08:05 AM.
Old 04-13-2011, 10:01 AM
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Originally Posted by MudHippy
Oh, so it broke behind the bearing. I was assuming it broke right behind the hub in front of the bearing. Though that would be ALOT less likely, due to it being thicker there.
Originally Posted by Kaptain
They typically break behind the bearing.
Yeah, that's what I meant by that. But that's not exactly what he said happened.
Originally Posted by cootees
Broke a rear axle shaft right at the hub.
Of course if it had snapped "right at the hub", that would've meant the wheel came of while he was driving 50 MPH. And he probably would have mentioned that fact.
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