I am seeking an R180 3.9 diff for my autox 240Z. If you have one that you would be willing to sell please contact me with condition, price, and shipping to 78613 (central Texas). I'm looking for one in good shape, not one that needs new gears nor one that has been welded/locked or molested in any other way.

Sorry, just sold my last one. Check with GaryKaz at ZANDZXPARTS.com

steve77

If your looking for an original out of a 240 Z car I have one, I will have to check the numbers on it. Email me at zcarmann@yahoo.com

zcarman, I was not looking for an original 240Z unit; thank you though.

I have found one from a junk yard that has 59000 original miles on it!! I had the guy pull the rear cover and the gears looked brand new he said. The best part, $105 including shipping to my house! :classic: :bandit:

Update! I do have one now. Thank you to all who replied. For those who say that these do not exist they do and here's a pic to show one. They come from the front of a Datsun 720 4x4 truck from the production period 1/83 - 6/83. Tough to find, but not impossible.

The numbers on the ring gear did not come out very clear but it reads 39:10.

Nice find!!!

:classic: