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Old Apr 7, 2010 | 09:20 PM
  #1  
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Help with a rear axle

Hi guys, I am looking for some help with changing the rear axle in my 96 Bronco. I have access to a 95 150 complete for short money(cheaper than a junkyard wants for just an axle) but I need to be sure it will work without reinventing the wheel. So here are the numbers

Bronco - S838M
3 55 88 6F06

150 - S947J
3L55 88 4K10

I did some searches in the forum first but, now I feel even more stupid.


Lyle
 
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Old Apr 7, 2010 | 10:05 PM
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From the looks of the numbers I'd say you are ok. But I'm not 100% sure.

Just for a heads up though. If this one doesn't work out I've got a 8.8 3.55 gears and Limit Slip I am taking out of the bronco. I'm going 3/4 ton axles. There's nothing wrong with the axle and would be a easy swap. $125 OBO
 
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Old Apr 8, 2010 | 02:45 PM
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that axle will work out fine.
 
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Old Apr 8, 2010 | 05:01 PM
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You'd be putting a 3.55 ratio locker in the Bronc, that's cool.

Check the rear pinion for excess lash before you go through the trouble of swapping the rear, as well.
Look at the front axle of the F150 and see if there's an "L" on that tag, also. Maybe you'll end up with 2 locker rears.
 
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Old Apr 8, 2010 | 07:43 PM
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Originally Posted by American Thunder
Maybe you'll end up with 2 locker rears.
What?

The axle will fit fine but definitely check the pinion for play.
 
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Old Apr 8, 2010 | 08:00 PM
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Thank you guys, I just needed to be sure before I commited. My son (the one who launched it ) will be happy to hear he won't be walking around all summer.
 
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Old Apr 8, 2010 | 10:32 PM
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Originally Posted by andym
What?
I mean if the front tag has 3L55 like the rear one does, it's also a 3.55 ratio locker carrier.
 
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Old Apr 8, 2010 | 10:37 PM
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Originally Posted by American Thunder
I mean if the front tag has 3L55 like the rear one does, it's also a 3.55 ratio locker carrier.
There are no lockers in these trucks... only limited slips, I think that's what Andy is getting at.
 
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Old Apr 9, 2010 | 08:10 AM
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Originally Posted by Conanski
There are no lockers in these trucks... only limited slips, I think that's what Andy is getting at.

heh, different vocabulary. I used a general slang term for a "non peg leg" rear, sorry.
 
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