| Part Number | Part Description | Part Link |
| 50TJ680014 | Economizer Blade and Gear Kit | View Carrier Part # 50TJ680014 |
| HH63AW001 | Economizer Control Board Kit | View Carrier Part # HH63AW001 |
| 50HJ540567 | Spring Return Actuator | View Carrier Part # 50HJ540567 |
| HH79NZ039 | Temperature Sensor | View Carrier Part # HH79NZ039 |
| HH79TZ039 | Thermistor,Probe | View Carrier Part # HH79TZ039 |
