Selling drive unit for Model S - 1002633-00-K. It came from a 2014 Dec Model S 85. Runs great. It does have a low milling sound which can be fixed. It is quiet low so lot of my friends usually didn't notice it. I can provide you with a name/number of a person who actually fixed 3 of these milling issue if it bothers you. Asking 3000$. First person providing the cash will take it. Unit located near Los Angeles, Ca.