Parts list: № Number Qty Name Options 1 AL155412 1 Module (SUB FOR AL154930) 2 L113344 6 Screw 3 AL155414 1 Electronic Control Unit (SUB FOR AL150180) Next page: ST194657 FUSES, DIODES, RELAYS (FUSE BOX, 2POST) ST194641 HITCH CONTROL UNIT (HCU) (CAB) ST194678 CONTACT SWITCH ST194664 CONNECTORS 1-4-TERMINAL (METRI PACK) ST795806 Electrical Connector Kit ST194671 CONNECTOR (24 TERMINAL) ST194662 FUSES, DIODES, RELAYS AND ACOUSTIC ALARM FOR LOAD CENTER 2 (AUTOPOWR) (CAB) ST702749 CONNECTOR 1-4 TERMINAL (FLAT) ST194673 CONNECTORS (BOSCH VP44 INJECTION PUMP) ST194660 FUSES, DIODES, RELAYS, ACOUSTIC ALARM FOR LOAD CENTER 1 (CAB)