This platform kit enables the Row Guidance.
A combine guidance system that uses sensors to center the combine on rows.
Works with the Autopilot™ system to automatically steer your combine along rows.

In addition to the platform kit, a license and OEM sensors are required for each vehicle.  

This RG-100 platform kit is supported for the following vehicles:

Vehicle:                                                                  

John Deere 9X50, 9X60, 9X70

John Deere: S680, S690

This kit is compatible with the following John Deere Heads:

600C or 90 series

Part No. 98500-10