So I bought a 87 R-200 w/ LSD from a guy on zcar.com a couple of years ago and got a great price for it. The only thing was that it didn't have the finned Diff. cover like I wanted it to. So now I've pull all the rear end componets off the car. Before I put everything back together want to replace the cover with the Nismo unit.
I talked to Courtsey Nissan and they sold me
http://www.courtesyparts.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=38351-P9010&Category_Code=s30_nismo_diffoilcooler
But, if you look at this discription it sounds like what I really want.
http://www.courtesyparts.com/Merchant2/merchant.mvc?Screen=PROD&Product_Code=38351-P9010K
Looking at the part numbers then the only difference is the K at the end of the number.
I called them and asked about the differnce and the only thing I really got from them was a wait and see attitude.
Anyone know the differnce? The price differnce is no big deal I just want the right part.