We are selling 

Brand New - Sealed - Never Opened - Complete:

ProComm PC-A68-02 Kenworth 2013+ T680/T880 Mirror Arm Mount - Fits Either Side

General Features:

Fits 2013 & up Kenworth T680/T880 mirror arms

Mounts on either driver's or passenger's side mirror arm

Made of 5mm thick polished aircraft quality aluminum

Stainless steel mounting hardware included

Heavy Duty Double HEX Antenna Stud