Hummer H3 For the Hummer driver who wants the rugged look and off road capabilities of the Hummer, but in a smaller size and with a more fuel economy friendly engine.

What limited slip or locker for rear 2006 H3 do you recommend

Old Feb 7, 2021 | 07:11 PM
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Default What limited slip or locker for rear 2006 H3 do you recommend

New H3 owner and I have read so far that it’s not ok to run a locker in the front differential with this year, what are you guys running for rear lockers or limited slip?
 
Old Feb 8, 2021 | 07:06 AM
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Eaton E-Locker (factory)
 
Old Feb 8, 2021 | 08:55 AM
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You can put a front Eaton E-Locker from and 09-10 into the front diff of a 2006/07/08.
 
Old Feb 8, 2021 | 12:43 PM
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Originally Posted by TAINTER
Eaton E-Locker (factory)
seems like that is the way to go, thanks guys mine is a 2006 so no front locker without upgrading the differential..
 
Old Feb 8, 2021 | 02:09 PM
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Originally Posted by Newaf
seems like that is the way to go, thanks guys mine is a 2006 so no front locker without upgrading the differential..
It is an easy one, find a front diff from a 2009/10 I5 Adventure, they are cast iron. Swap the entire front diff carrier and all, then wire your switch..
 
Old Feb 9, 2021 | 05:53 AM
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Originally Posted by Doc Olds
You can put a front Eaton E-Locker from and 09-10 into the front diff of a 2006/07/08.
I would NEVER recommend installing any kind of locker into the aluminum front differential.
It is doing all it can to stay together without the stress of a locker on the aluminum case.
 
Old Feb 9, 2021 | 09:27 AM
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Originally Posted by TAINTER
I would NEVER recommend installing any kind of locker into the aluminum front differential.
It is doing all it can to stay together without the stress of a locker on the aluminum case.
Originally Posted by Doc Olds
It is an easy one, find a front diff from a 2009/10 I5 Adventure, they are cast iron. Swap the entire front diff carrier and all, then wire your switch..
Me either. Like I said, swap the entire front diff. I5 to I5.
 
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