| Part Number | Part Description | Part Link |
| 322052-305 | Air Baffle | View Carrier Part # 322052-305 |
| 319847-401 | Air Inlet Box | View Carrier Part # 319847-401 |
| 330426-411 | Arm and Grommet Assembly | View Carrier Part # 330426-411 |
| 319820-301 | Blower Cutoff | View Carrier Part # 319820-301 |
| 320788-704 | Blower Housing | View Carrier Part # 320788-704 |
| LA22ZA127 | Blower Wheel | View Carrier Part # LA22ZA127 |
| 318172-701 | Burner | View Carrier Part # 318172-701 |
| 319840-305 | Burner Enclosure Gasket | View Carrier Part # 319840-305 |
| 321142-301 | Combustion Air Baffle | View Carrier Part # 321142-301 |
| 327872-702 | Condensate Drain Kit | View Carrier Part # 327872-702 |
| 324806-751 | Condensate Drain Tube | View Carrier Part # 324806-751 |
| 319830-402 | Condensate Trap | View Carrier Part # 319830-402 |
| 334357-754 | Condensing Heat Exchanger | View Carrier Part # 334357-754 |
| HK42FZ013 | Control Board | View Carrier Part # HK42FZ013 |
| 330539-756 | Coupling Box Kit | View Carrier Part # 330539-756 |
| AS22EP286 | Door Clip | View Carrier Part # AS22EP286 |
| AS22EP287 | Door Latch | View Carrier Part # AS22EP287 |
| HR54ZA006 | Door Switch | View Carrier Part # HR54ZA006 |
| LA660002 | Draft Inducer Cooling Fan | View Carrier Part # LA660002 |
| AS31XH280 | Draft Inducer Cooling Fan Clip | View Carrier Part # AS31XH280 |
| 320725-754 | Draft Inducer Motor Assembly | View Carrier Part # 320725-754 |
| 322057-301 | Draft Inducer Trap Elbow | View Carrier Part # 322057-301 |
| 321143-201 | Drain Connector | View Carrier Part # 321143-201 |
| 322055-301 | Drain Tube w/ Clamps | View Carrier Part # 322055-301 |
| 319848-301 | End Cap | View Carrier Part # 319848-301 |
| HH18HA452 | Flame Rollout Switch | View Carrier Part # HH18HA452 |
| LH680013 | Flame Sensor | View Carrier Part # LH680013 |
| EF32CW201 | Gas Valve | View Carrier Part # EF32CW201 |
| 320723-751 | Heat Exchanger Cell Kit | View Carrier Part # 320723-751 |
| 320720-757 | Heat Exchanger Inlet Panel Kit | View Carrier Part # 320720-757 |
| 330541-755 | Heat Exchanger Outlet Panel Kit | View Carrier Part # 330541-755 |
| LH33ZG001 | Hot Surface Ignitor | View Carrier Part # LH33ZG001 |
| HH12ZB220 | Limit Switch | View Carrier Part # HH12ZB220 |
| 319843-405 | Manifold | View Carrier Part # 319843-405 |
| HK06NB124 | Pressure Switch w/ Bracket | View Carrier Part # HK06NB124 |
| 323018-201 | Sight Glass | View Carrier Part # 323018-201 |
| HT01BC116 | Transformer | View Carrier Part # HT01BC116 |
