I talked to the guy that told me about this diff , it's not Korean it's supposed to be made in Finland by an OEM manufacturer but looking at it and all the other cheap chinese clutch type sure grips they all appear to be from the same casting mold , at least the end the ring gear is bolted to all have the same numbers in the same orientation ???

He seems to like these and says they are better than the 199 cheap chinese junk ones people have brought him , lots of clean up and deburring to get the ring on and the bearings go on harder ??? He thinks this is the same one Mancini is selling ?

Anyway this is it , you decide ... I think I would spend the money on a Dr. diff sourced unit .

ebay clutch type

After looking at clutch types last night , the amazon one is the same as the ebay one I posted .... price is basically the same ... which comes highly recommended by the local guy to me that is the go to for the area to have rears and 833's rebuilt ... I sold him 7 of the 9 8.75 chucks/housing I was off loading to downsize , he certainly didn't need anymore and gave me more than I asked for .

https://www.ebay.com/itm/256386635980

I still think I would spend the extra and get the dr. diff unless it was something I was going to sell soon ...

Anywho they all look like this on the end ...

Thanks for the info, John. Maybe the OP or someone will give it a shot and let us know. It is going to be another year before my car will be ready.

What year Dakota are you working on?