| Part Number | Part Description | Part Link |
| LA22RA100 | Blower Wheel | View Carrier Part # LA22RA100 |
| 318172-701 | Burner | View Carrier Part # 318172-701 |
| 311213-402 | Collector Box | View Carrier Part # 311213-402 |
| 308589-401 | Condensate Trap | View Carrier Part # 308589-401 |
| 312731-757 | Condensing Heat Exchanger | View Carrier Part # 312731-757 |
| 320729-752 | Control Board Kit | View Carrier Part # 320729-752 |
| 308593-751 | Coupling Box Kit | View Carrier Part # 308593-751 |
| LA11ZD058 | Draft Inducer Blower Wheel | View Carrier Part # LA11ZD058 |
| LA21AB400 | Draft Inducer Blower Wheel | View Carrier Part # LA21AB400 |
| 308088-751 | Draft Inducer Housing | View Carrier Part # 308088-751 |
| 308118-405 | Draft Inducer Housing | View Carrier Part # 308118-405 |
| 319346-753 | Draft Inducer Motor Assembly | View Carrier Part # 319346-753 |
| HK06NY001 | Dual Pressure Switch Assembly | View Carrier Part # HK06NY001 |
| HD44AE116 | ECM 2.3 Blower Motor Assembly | View Carrier Part # HD44AE116 |
| RMOD44AE116 | ECM 2.3 Motor Module | View Carrier Part # RMOD44AE116 |
| HD44AE158 | ECM 5.0 Eon Blower Motor Assembly | View Carrier Part # HD44AE158 |
| HK44ER158 | ECM 5.0 Eon Motor Module | View Carrier Part # HK44ER158 |
| 301286-702 | Electrode Wire | View Carrier Part # 301286-702 |
| HH18HA449 | Flame Rollout Switch | View Carrier Part # HH18HA449 |
| 308142-201 | Gasket | View Carrier Part # 308142-201 |
| 308565-301 | Gasket | View Carrier Part # 308565-301 |
| 312131-701 | Heat Exchanger | View Carrier Part # 312131-701 |
| LH33WZ510 | Intermittent Ignition (IID) Control Module | View Carrier Part # LH33WZ510 |
| 306088-202 | Limit Switch Shield | View Carrier Part # 306088-202 |
| KA56GR561 | Motor Mount Grommet | View Carrier Part # KA56GR561 |
| LH680005 | Pilot Assembly | View Carrier Part # LH680005 |
| LH39JN001 | Pilot Orifice | View Carrier Part # LH39JN001 |
| 315789-751 | Pilot Wire Harness | View Carrier Part # 315789-751 |
| 319338-401 | Pressure Switch | View Carrier Part # 319338-401 |
| 308613-753 | Primary Cell Panel | View Carrier Part # 308613-753 |
| 308607-201 | Sight Glass Grommet | View Carrier Part # 308607-201 |
| 311162-430 | Silicone Tubing | View Carrier Part # 311162-430 |
| LH680512 | Spark Electrode Ignitor | View Carrier Part # LH680512 |
| HT01BB118 | Transformer | View Carrier Part # HT01BB118 |
