Parts list: № Number Qty Name Options 1 AH224250 3 Electronic Control Unit 2 14M7303 8 Flange Nut M6 3 19M7796 4 Screw M6 X 30 4 19M8321 4 Screw M6 X 45 5 A52974 2 U-Bolt 6 A87599 2 Bracket 7 H137329 4 Lock Nut Next page: ST1019776 Weight Distribution Wiring Harness ST1019779 Wiring Harness, Weight Distribution ST1020265 Limit Switch and Mounting ST1020267 Wiring Harness, Drawbar, North America ST1020398 Wiring Harness, Lights, Drawbar, North America ST1019072 Wheel Speed Sensor, W/ Pad, High Gain ST1017486 Wiring Harness, 3 Electronic Power Modules, 24 R ST1020415 Vacuum Sensor ST820358 Front Cradle Harness W/ Refuge Plus™ ST1020386 Wiring Harness, Frame