MS Factory Eaton Posi for 12 bolt

[usmcchevy]

Factory Eaton Posi for 12 bolt originally out of a 72 Blazer. This is a series 3 carrier which takes 2.76-3.42 factory gears. Everything looks great, what you see is what you get.

If you want to use it with 3.73 and up gears you can use a spacer like this one:

http://www.riversidegear.com/categor...oduct-508.html

Or you can buy "thick" gears made for this carrier like this:

http://www.ringpinion.com/ProductDet...spx?ProdID=544

But of course you can always use it like it was designed for 2.76-3.42 gears.

Asking $250 Shipped in the lower 48 SOLD