| Item | Part No. | Part Name | Qty | Serial No. |
| 203-979-6813 | UNIT ASS'Y | 12442- | ||
| 203-979-6812 | UNIT ASS'Y | 12001-12441 | ||
| 1 | TW534135-1200 | CASE | 12001- | |
| 2 | TW534135-1300 | CASE | 12001- | |
| 3 | TW534135-1020 | CASE ASS'Y | 12001- | |
| 4 | TW534135-1120 | CASE ASS'Y | 12001- | |
| 5 | TW534160-2020 | SCROLL ASS'Y | 12001- | |
| 5A | TW534160-2121 | SCROLL ASS'Y | 12001- | |
| 6 | TW503700-2532 | EVAPORATOR ASS'Y | 12442- | |
| TW503700-2531 | EVAPORATOR ASS'Y | 12001-12441 | ||
| 6A | TW582531-0200 | SWITCH,PRESSURE | 12001- | |
| 7 | TW502700-1721 | HEATER CORE ASS'Y | 12001- | |
| 7A | TW521430-0020 | STEM ASS'Y | 12001- | |
| 8 | 203-979-6840 | FILTER | 12001- | |
| 9 | 203-979-6850 | FILTER | 12001- | |
| 10 | TW535011-0920 | COVER | 12001- | |
| 11 | 203-979-6860 | RESISTOR | 12001- | |
| 12 | TW582550-9600 | THERMOSTAT | 12001- | |
| 13 | TW502752-2380 | MOTOR ACTUATOR | 12001- | |
| 14 | TW502752-2320 | MOTOR ACTUATOR | 12001- | |
| 15 | TW534270-2920 | DOOR | 12001- | |
| 16 | TW534270-3020 | DOOR | 12001- | |
| 17 | TW534270-3120 | DOOR | 12001- | |
| 18 | TW534270-3221 | DOOR | 12001- | |
| 19 | TW534470-3400 | LEVER | 12001- | |
| 20 | TW534470-3500 | LEVER | 12001- | |
| 21 | TW534470-2200 | LEVER | 12001- | |
| 22 | TW534470-3621 | LEVER | 12001- | |
| 23 | TW534480-1400 | ROD | 12001- | |
| 24 | TW534480-1600 | ROD | 12001- | |
| 25 | TW534480-1700 | ROD | 12001- | |
| 26 | TW534480-1500 | ROD | 12001- | |
| 27 | TW503716-1900 | FAN MOTOR ASS'Y | 12001- | |
| 27A | TW523220-1800 | FAN | 12001- | |
| 27B | TW029600-8040 | RING¤ SNAP | 12001- | |
| 27C | TW592050-0500 | RING¤ SNAP | 12001- | |
| 28 | TW534510-4600 | AIR HOSE | 12001- | |
| 29 | TW592405-1600 | ISOLATOR | 12001- | |
| 30 | TW592039-5900 | WASHER | 12001- | |
| 31 | TW592055-0900 | CLIP | 12001- | |
| 32 | TW592417-0300 | CLIP | 12001- | |
| 33 | TW580530-6800 | CLIP | 12001- | |
| 34 | TW580530-6901 | CLIP | 12001- | |
| 35 | TW580521-6800 | CLIP | 12001- | |
| 36 | TW580520-1300 | CLIP | 12001- | |
| 37 | TW592024-3100 | CLIP | 12001- | |
| 38 | TW582592-4722 | RELAY ASS'Y | 12001- | |
| 39 | TW534103-0201 | BRACKET | 12001- | |
| 40 | TW534103-0301 | BRACKET | 12001- | |
| 41 | TW534186-4600 | LINING | 12001- | |
| 42 | TW534186-4500 | LINING | 12001- | |
| 43 | TW012554-0840 | SCREW | 12001- | |
| 44 | TW012515-1640 | TAPPING SCREW | 12001- | |
| 45 | TW012514-1640 | TAPPING SCREW | 12001- | |
| 46 | TW580140-0300 | TAPPING SCREW | 12001- | |
| 47 | TW580150-5200 | TAPPING SCREW | 12001- | |
| 48 | TW536019-4422 | WIRE HARNESS | 12001- | |
| 49 | TW592022-3600 | TAPPING SCREW | 12001- |