For sale: JD 1800 GPS display, JD 6000 receiver/ JD 900 RTK radio, a JD 200 ATU, a JD 300 ATU, 3 cab harnesses, various roof receiver and cab mounts. We had 2 tractors and combine set up with harness, mounts and ATUs so all we had to do was switch receiver and screen between tractor/combine. We still have active RTK subscription with BTI-Great Bend till Feb '25. All manuals and extra mount parts. Retiring and selling as one package only. $9995/OBO.