Parts list: № Number Qty Name Options 1 AA53958 1 Wiring Harness Next page: ST322681 Pneumatic Down Force In-Cab Compressor Power Harness ST322821 Wiring Harness, Pneumatic Down Force Compressor (740101 - ) ST322952 Extension Harness, Bracket / ComputerTrak™ Harness / Bracket ST322953 Weather Pack™ Terminals / Connectors ST322954 Electrical Connectors ST540228 Radar Sensor Adapter, 7920 Tractors ST758910 Radar Mounting Bracket and Harness, 7920 Tractor, Attachment ST771432 Radar Sensor Adapter, 6000 Series Tractors ST755704 Radar Harness, Attachment ST758935 Radar Mounting Bracket, Attachment