1970 Camaro 12 Bolt Housing - coded "COO" for 4.10 posi - include aftermarket axles and some other parts

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RCFred_68

New Member
Aug 15, 2025
2
Hi I have this housing I intended to install in my Nova, but the '70 Camaro axle is about 3/4 of an inch wider, and I need tire clearance, so I am selling it. I attached pictures of the part number and date codes, which it was originally a 4.10 unit, based on "Chevrolet by the Numbers". Also included is a set of 33 spline Yukon hardened axles, a 3 series carrier case, the 12 bolt cover and a set of 3.73 ring and pinions gears. I am asking $600, and am in Danbury, Ct. I would drive a short distance to meet someone. Thanks
 

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1980RS

Veteran Member
Jun 17, 2006
7,794
MN
Dang, where were you last fall when I needed this. Take a close look at the measurements on that 12 bolt you have there. It looks like those perches are closer than a 2nd gen Camaro. 42.5" is a 1st gen. and 45" me thinks is a 2nd gen. Heck of a deal though.
 
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