| 1 | NSS | BOX - control (see 155C2) | 1 | |
| 55-2957 | SCREW - box | 4 | |
| 55-1800 | LOCKWASHER | 4 | |
| 55-2086 | FLATWASHER | 4 | |
| 55-3059 | NUT - captive | 4 | |
| 2 | 41-5700 | HARNESS - main | 1 | |
| 3 | 41-743 | PLUG - control module (14-pin) | 1 | |
| 44-8779 | CLAMP - cable | 1 | |
| 41-182 | PIN (18 gauge) | A/R | |
| 4 | 44-5835 | CONNECTOR - shroud (coil sensor) | 1 | |
| 5 | 44-5838 | CONNECTOR - tower (coolant valve) | 1 | |
| 6 | 44-8537 | PLUG - driver control (16-pin) | 1 | |
| 55-2635 | LOCKNUT | 1 | |
| 7 | 41-438 | TERMINAL - fork (#16) | 40 | |
| 44-2789 | TERMINAL - ring (blue 1/4, 14-16 ga) | 1 | |
| 41-4973 | TERMINAL - fork (#12) | 2 | |
| 44-2791 | TERMINAL - ring (blue #10, 14-16 ga) | 4 | |
| 44-2792 | TERMINAL - ring (#10) | 1 | |
| 44-5089 | TERMINAL - ring (yellow, 3/8) | 1 | |
| 8 | 41-4817 | CONNECTOR - harness grip | 1 | |
| 44-8779 | CLAMP - cable | 1 | |
| 9 | 92-3323 | PLATE - connector | 1 | |
| 51-751 | SCREW - plate | 4 | |
| 10 | 55-9311 | CLAMP - harness (1.0 dia) | 1 | |
| 11 | 51-750 | CLAMP - harness (1.4 dia) | 1 | |
| 55-2991 | SCREW - clamp | 4 | |
| 55-2964 | LOCKWASHER | 4 | |
| 55-2001 | FLATWASHER | 4 | |
| 55-8752 | INSERT - threaded | 4 | |
| 12 | 44-5335 | BOARD - terminal (20 positions) | 1 | |
| 55-2991 | SCREW - board | 2 | |
| 91-8529 | NAMEPLATE - terminal board | 1 | |
| 13 | 41-4189 | CONNECTOR - harness grip | 1 | |
| 55-2255 | NUT - connector | 1 | |
| 14 | 44-5861 | SWITCH - service (see 189H1) | 1 | |
| 15 | 41-3987 | SOLENOID (see 189H1) | 2 | |
| 16 | 44-6596 | RESISTOR (0.1 ohm, see 189H1) | 1 | |
| 44-8653 | RESISTOR (0.5 ohm, see 189H1) | | |
| 17 | 104-720 | MOTOR - evaporator (see 189H1) | 2 | |
| 44-8252 | BRUSH | 4 | |
| 18 | 55-9550 | TERMINAL - positive | 1 | |
| 55-3167 | STUD - negative | 1 | |
| 55-3066 | LOCKWASHER (internal tooth) | 4 | |
| 55-3672 | LOCKWASHER (internal/external tooth) | 1 | |
| 55-448 | FLATWASHER | 6 | |
| 55-671 | NUT | 6 | |
| 19 | 41-7599 | VALVE - water (see 147A1) | 1 | |
| 20 | 41-7706 | SENSOR - coil temperature | 1 | |
| 21 | N/A | HARNESS - control (not supplied by Thermo King) | 1 | |