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Is there a shop in Snohomish County that can straighten a bent Toyota axle housing?

dma251

Active Member
Joined
Jan 14, 2008
Messages
28
Location
Arlington, WA
My SECOND toyota front axle housing for my SAS swap on my 4Runner appears to have a 2mm or so bend in the long side...

Is there anything that can be done to fix this short of buying a new housing? Seems that it's getting harder to find a straight 25 year old axle housing....
 
I been wheelin a bent front for years now.

The top of the drivers tire just keeps tippin in. I have reset the toe measurement a few times to keep up with the moving tin.

Ruffstuff here I come.
 

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DSC06045.jpg

Fixed!:redneck:
Now, how can you tell it's bent without something supporting the weight of the end of the axle sticking out by this pic????
 
DSC06045.jpg

Fixed!:redneck:
Now, how can you tell it's bent without something supporting the weight of the end of the axle sticking out by this pic????


Because if I rolled it upside down it would still be holding to the edge of the oil seal cavity. If I force it to the center, the splines in the 3rd start to bind up just a touch past the center position...

...If any of that makes any sense at all.

Hey, if you guys say its okay to run it like that, I'll weld on my truss and run it like that. I just don't want to damage my diff by running it like that with that side deflection on the Aussie Locker I have in there.
 
Ran mine for years bent. Finally had to cut it in about 4 chunks to get everything apart. Diff was fine biffs were fine.
 
Just heat and shrink it, heat a quarter size spot on the bottom side and quench it with water may have to do it in more than one spot. We do this all the time to straighten housings if they are bent or warped .
 
Just heat and shrink it, heat a quarter size spot on the bottom side and quench it with water may have to do it in more than one spot. We do this all the time to straighten housings if they are bent or warped .

I actually thought about that idea. The only issue I can see is that my housing is an 85, and has the full length factory truss under it, preventing me from heating along the bottom.

Should I try heating an area near the outside of the spring perch? The bottom is what needs the heat, to pull the housing down, I am 95% sure of....
 
Also, this new truss I want to weld on is a lot thicker (3/8") then my last one. I am afraid of warping the hell out of it again when I am welding it on.

Any suggestions for me for welding it on? Little stitch welds with long cooling periods? I don't want to spend a week welding this on....
 
I actually thought about that idea. The only issue I can see is that my housing is an 85, and has the full length factory truss under it, preventing me from heating along the bottom.

Should I try heating an area near the outside of the spring perch? The bottom is what needs the heat, to pull the housing down, I am 95% sure of....
Likely the area that's bent...:awesomework:
Any suggestions for me for welding it on? Little stitch welds with long cooling periods? I don't want to spend a week welding this on....

Can't have it both ways...try heating/quenching the bottom side to straighten, then take your time welding on the top truss...
 
... if you think it is bent now, weld that truss on and see how bent it gets..


Well, Poohbair, I am all ears here asking for suggestions.... So are you suggesting don't bother with the truss and just run it the way it is?

My thought was to leave the axle mocked on the truck and tightened down with a floorjack under the center of the housing to keep tension on the axle housing, and lay down a couple of 1" stitch welds to the truss to hold everything in place. Then remove the axle and finish welding it on the bench with lots of cooling cycles and small welds...
 
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