| 1 | 12Y-979-1140 | Receiver | |
| 2 | 12Y-979-1150 | Gauge | |
| 3 | 12Y-979-2230 | O-ring | |
| 4 | 12Y-979-6160 | Valve | |
| 5 | 12Y-979-1174 | Filter,Fresh Air | |
| 6 | 12Y-979-6180 | Filter,Recirculation Air | |
| 7 | 12Y-979-1212 | Tube | |
| 8 | 12Y-979-1222 | Hose Assembly | |
| 9 | 12Y-979-2150 | O-ring | |
| 10 | 12Y-979-1230 | Hose | |
| 11 | 12Y-979-2230 | O-ring | |
| 12 | 12Y-979-1250 | Tube | |
| 13 | 12Y-979-1262 | Hose Assembly | |
| 14 | 12Y-979-2230 | O-ring | |
| 15 | 12Y-979-1271 | Hose Assembly | |
| 16 | 12Y-979-2160 | O-ring | |
| 17 | 12Y-979-1283 | Tube | |
| 18 | 12Y-979-1292 | Hose Assembly | |
| 19 | 12Y-979-2230 | O-ring | |
| 20 | 12Y-979-1472 | Tube | |
| 21 | 12Y-979-2150 | O-ring | |
| 22 | 12Y-979-1482 | Tube | |
| 23 | 12Y-979-2160 | O-ring | |
| 24 | 12Y-979-1412 | Switch, Mode Selector | |
| 25 | 12Y-979-1423 | Switch, Brower Selector | |
| 26 | 12Y-979-1433 | Switch, Temperature Control | |
| 27 | 12Y-979-1441 | Switch, Pressure | |
| 28 | 12Y-979-2230 | O-ring | |
| 29 | 12Y-979-1570 | Switch, Pressure | |
| 30 | 12Y-979-2230 | O-ring | |
| 31 | 12Y-979-1460 | Knob |
