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GU6 G80 rear end for my ‘00 4 door 4x4?

   
Old Sep 23, 2018 | 07:13 PM
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Default GU6 G80 rear end for my ‘00 4 door 4x4?
My current GU6 (3.42) rear end is shot, looking to replace it with a GU6 G80 locker diff. We’re these an option on the 4x4s? If so, is there any certain blazers I should look for in the junk yard? And the years that’ll fit my blazer is 98-04 correct? Thanks!
 
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Old Sep 23, 2018 | 07:56 PM
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Gu6 g80s were an option on the 4x4s. I don't believe there is a specific one to look for that would be more likely to have it though
 
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Old Sep 24, 2018 | 05:33 AM
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Most zr2`s have them but they 3.73 geared. there are some 3.42 but you`ll have to search
 
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Old Sep 25, 2018 | 11:13 AM
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Originally Posted by newguy
Most zr2`s have them but they 3.73 geared. there are some 3.42 but you`ll have to search
I'm pretty sure you're right that the 3.73 gears were standard on the ZR2, but 3.42 gears could be ordered as an option.
 
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Old Sep 25, 2018 | 03:29 PM
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You could pull the chunk and use your ring gear.
 
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