Parts list: № Number Qty Name Options 1 AA70074 1 Wiring Harness 2 R78053 1 Electrical Connector Assy 3 57M9685 1 Elec. Connector Housing Next page: ST433623 Controller (Wedge Box), ISO Seed MON / VAR Rate (740101 - ) ST433568 SEED SENSOR ADAPTOR HARNESS (SHORT) (1760,1720,1790,1770NT,1770-12R,16R,24R, DB PLANTER, ORTHMAN) ST433597 Row Bracket and Wiring Harness, W/CCS-Long (1770NT-12R,16R, 24R, 1790 and DB) (740101 - ) ST851685 Wiring Harness, Mobile Jumper ST433598 Row Bracket and Wiring Harness, W/CCS and RC - Long (1770NT-12R,16R, 24R, 1790 and DB) (740101 - ) ST433524 SMVR ADAPTER WIRING HARNESS - 12R (1770NT) ST433620 Valve Block Harness 1790 (740101 - ) ST433490 Frame Control Harness and Lighting Harness-1780 16/31 and 24R20 Planters, 1780 24R20 Illustrated ST433606 Harness, 4EPM (1790) (740101 - ) ST433625 WIRING HARNESS, TR SMVR, (1720T)