| Item | Part No. | Part Name | Qty | Serial No. |
| HEATER KIT (SEE FIG. K4020-01A0 ) | A10001 and UP- | |||
| 37A-942-1100 | HEATER UNIT | A10001 and UP- | ||
| 1 | 37A-942-1110 | TUBE, FLEXIBLE | A10001 and UP- | |
| 2 | 37A-942-1120 | CORE, HEATER | A10001 and UP- | |
| 3 | 37A-942-1130 | CAGE, FAN | A10001 and UP- | |
| 4 | 37A-942-1140 | MOUNT, LOWER | A10001 and UP- | |
| 5 | 37A-942-1150 | MOUNT, REAR | A10001 and UP- | |
| 6 | 37A-942-1160 | VENT, LOWER AIR | A10001 and UP- | |
| 7 | 37A-942-1170 | VENT, UPPER AIR | A10001 and UP- | |
| 8 | 37A-942-1180 | HARNESS | A10001 and UP- | |
| 9 | 37A-54-15020 | PLATE, FLOW | A10001 and UP- | |
| 10 | 37A-942-1190 | PLATE, HEATER | A10001 and UP- | |
| 11 | 37A-942-1210 | KNOB, SWITCH | A10001 and UP- | |
| 12 | 37A-942-1220 | SWITCH, FAN | A10001 and UP- | |
| 13 | 37A-942-1230 | VALVE, FLOW | A10001 and UP- | |
| 14 | (NSS) | LEVER, FLOW | A10001 and UP- | |
| 15 | 37A-942-1070 | HOSE, VALVE TO CORE | A10001 and UP- | |
| 15 | 37A-942-1070 | HOSE, VALVE TO CORE | A10001 and UP- | |
| 16 | 07281-00197 | CLAMP, HOSE | A10001 and UP- | |
| 17 | 01240-00625 | SCREW | A10001 and UP- |