I'm looking for an R-200 rear diff from a 1982 or 1983 Zx in good order. I'm in California if someone has one for local pick up. If someone has one outside of Cal i'm looking for a reasonable price or trade for same value. I have an R-200 in good condition with 3:54 ratio if looking for that ratio.

 

I have one 4sale....asking 150.00

 

What year and mileage and are you sure it's a 3:90 with #"s on ring gear ? Can you shoot me some pics ? and with the cover off thanks.