Genuine OEM Used Trailer Hitch. Came of 2014 Mercedes ML350 . Good Used Condition. Part# A 166 310 11 37  Will fit all ML and GL SUVs.  W166 Body Style.  This Listing is for ONE Used Trailer Hitch and ONE Wire . Socket lid is broken off and missing, but socket is still usable. What you see in the pictures is Exactly what you will Receive. 
 This is very heavy about 100 LB so Shipping of $100.00 is for lower 48 States Only Shipping to Hawaii and Alaska will run $280.00
Buyer is solely responsible for determining compatibility with their car. Please check the picture to see if yours matches.