Carrier
- Product
- Qty in Cart
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- Price
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Carrier Products Main Control Board # HK42FZ035
Carrier
MSRP: $1,179.44Now: $911.38Carrier® Products Main Control Board # HK42FZ035; Circuit Board less Plug FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...MSRP: $1,179.44Now: $911.38 -
Carrier Products Observation Door Assembly # B02111
Carrier
MSRP: $53.06Now: $41.00Carrier® Products Observation Door Assembly # B02111; Direct replacement for obsolete # B01842; Used in many Carrier® /Bryant/Payne Furnace units including model# 369AAN060120 FurnacePartSource.com...MSRP: $53.06Now: $41.00 -
Carrier Products Oil Pressure Switch Part# HK06UC011
Carrier
MSRP: $862.60Now: $666.56Carrier Products Oil Pressure Switch Part# HK06UC011 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $862.60Now: $666.56 -
Carrier Products Pressure Fan Switch Part# HK02YB160
Carrier
MSRP: $142.92Now: $110.44Carrier® Fan Pressure Switch -Please note--pricing good for in stock items only FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...MSRP: $142.92Now: $110.44 -
Carrier Products Pressure Stat Part# HK02ZA439
Carrier
MSRP: $91.34Now: $70.58Carrier® Products Pressure Stat Part# HK02ZA439 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $91.34Now: $70.58 -
Carrier Products Pressure Switch Kit Part# 306621-752
Carrier
MSRP: $157.48Now: $121.69Carrier® Products Pressure Switch Kit Part# 306621-752 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...MSRP: $157.48Now: $121.69 -
Carrier Products Pressure Switch Kit, Part# HK660006
Carrier
MSRP: $29.80Now: $22.58Carrier® Products Pressure Switch Kit, Part# HK660006; Direct Cross replacement for Obsolete Carrier # HK02AC027 All Parts Backed by a One Year Manufacturer Warranty. FurnacePartSource.com...MSRP: $29.80Now: $22.58 -
Carrier Products Pressure Switch Part# HK02LB008
Carrier
MSRP: $108.88Now: $82.49Carrier® Pressure Switch FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $108.88Now: $82.49Qty in Cart: 0Price:MSRP: $108.88Now: $82.49Subtotal: -
Carrier Products Pressure Switch Part# HK02ZB027
Carrier
MSRP: $107.07Now: $82.73Carrier® Products Low-pressure Switch, Open27#,Close60# FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...MSRP: $107.07Now: $82.73 -
Carrier Products Pressure Switch Part# HK06NB124
Carrier
MSRP: $165.10Now: $127.58Carrier® Pressure Switch; 1.81" WC; Direct Cross for Obsolete Pressure Switch HK06NB123 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...MSRP: $165.10Now: $127.58 -
Carrier Products Pressure Switch Part# HK06WC069
Carrier
MSRP: $116.92Now: $90.35Carrier® Pressure Switch FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $116.92Now: $90.35 -
Carrier Products Pressure Switch Part# HK06WC077
Carrier
MSRP: $507.82Now: $392.41Carrier® Pressure Switch FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order RequirementsMSRP: $507.82Now: $392.41 -
Carrier Products Pressure Switch Part# HK06ZC033
Carrier
MSRP: $1,353.63Now: $1,045.98Carrier® Pressure Switch FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order RequirementsMSRP: $1,353.63Now: $1,045.98 -
Carrier Products Pressure Switch SPST Part# HK06NB065
Carrier
MSRP: $240.40Now: $185.77Carrier® Pressure Switch SPST FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order RequirementsMSRP: $240.40Now: $185.77 -
Carrier Products Pressure Transducer Part# HK05YZ007
Carrier
MSRP: $984.31Now: $760.60Carrier Products Pressure Transducer Part# HK05YZ007 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $984.31Now: $760.60 -
Carrier PTC305C11L03A (direct replacement for PTC305C11C03) Thermistor
Carrier
MSRP: $170.81Now: $129.40Thermistor This is the direct replacement for PTC305C11C03 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum...MSRP: $170.81Now: $129.40Qty in Cart: 0Price:MSRP: $170.81Now: $129.40Subtotal: -
Carrier QC-A2L-LH Reverse Thread Adapter
Carrier
MSRP: $44.93Now: $34.72Carrier QC-A2L-LH Reverse Thread Adapter FurnacePartSource.com CommitmentMSRP: $44.93Now: $34.72 -
Carrier R80855 20x12x 3/4" PreFilter (Replaces Obsolete 1855)
Carrier
MSRP: $72.24Now: $54.73Carrier R80855 20x12x 3/4" PreFilter (Replaces Obsolete 1855) Item is Non Cancelable / Non Returnable Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...MSRP: $72.24Now: $54.73 -
Carrier RBC-AWSU52-UL REMOTE CONTROLLER
Carrier
MSRP: $651.42Now: $503.37Carrier RBC-AWSU52-UL REMOTE CONTROLLER FurnacePartSource.com CommitmentMSRP: $651.42Now: $503.37 -
MSRP: $543.43Now: $419.92
Carrier Furnace Parts by Model Number and Application
Carrier furnace and HVAC parts can vary by furnace series, equipment model, installation type, and system configuration. This category may include replacement components for compatible Carrier heating and cooling equipment, including ignitors, flame sensors, blower motors, control boards, relays, gas valves, switches, gaskets, pressure parts, support plates, and maintenance-related components. When replacing a Carrier furnace part, start with the exact model number from the equipment data plate and the part number from the existing component whenever available.
Finding the Right Carrier Replacement Part
Many Carrier part searches depend on model-specific details. Similar Carrier furnace models may use different boards, motors, sensors, valves, or ignition components depending on the series, voltage, cabinet size, fuel type, and production revision. Before selecting a replacement, compare the product listing with the original part label, service manual, parts diagram, or parts list for the equipment. For older Carrier furnaces, the model number and existing component label are especially important because replacement requirements may differ from newer systems.
Common Carrier Furnace and HVAC Components
Available Carrier parts may include hot surface ignitor kits, blower motors, gas valves, control boards, relay boards, gasket kits, switches, sensors, brackets, support plates, and other HVAC service parts. Ignition and flame-sensing parts help support burner startup and flame verification in compatible furnace systems. Blower motors and related motor components support airflow operation. Gas valves, pressure switches, and safety controls should be selected carefully because ratings, wiring, mounting, and fuel application can affect compatibility.
Using Carrier Parts Diagrams, Lists, and Existing Labels
If you are searching for Carrier furnace parts by model number, use the full model number rather than only the furnace name or series. Searches for Carrier parts catalogs, parts diagrams, and furnace parts lists are useful starting points, but the final replacement should be confirmed against the product details on the listing. Check key details such as voltage, horsepower, RPM, pressure rating, gas type, wiring connections, mounting style, dimensions, and kit contents before purchasing.
Confirm Compatibility Before Ordering
For the best match, compare the Carrier model number, serial number, original part number, and component specifications before placing an order. If the existing part number is missing or unreadable, review the equipment documentation or parts diagram to narrow the correct replacement. For gas, ignition, electrical, and safety-related furnace components, installation and replacement should follow the equipment documentation and applicable service requirements.