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Furnace & HVAC Replacement Parts

Furnace & HVAC Replacement Parts

Shop the full range of furnace and HVAC replacement parts at Furnace Part Source, covering heating, cooling, and control components for residential, commercial, and industrial equipment. Browse by category or search by exact part number to find the right replacement fast.

Use the category filters below to narrow results by part type, including actuators, assemblies, blower motors, burners, capacitors, control boards, coils, contactors, dampers, drain pans, heating elements, flame sensors, ignitors, motors, switches, transformers, and wiring.

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    York S1-025-41239-000 5.6KW Electric Heater Assembly

    York - Source 1

    MSRP: $270.40
    Now: $208.95
    York S1-025-41239-000 5.6KW Electric Heater Assembly  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $270.40
    Now: $208.95
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    MSRP: $270.40
    Now: $208.95
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    York S1-025-38755-000 47# 3/8x3/8 ODF TXV VLV SYS.1

    York

    MSRP: $344.88
    Now: $261.28
    York S1-025-38755-000 47# 3/8x3/8 ODF TXV VLV SYS.1  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $344.88
    Now: $261.28
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    MSRP: $344.88
    Now: $261.28
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    York S1-025-37463-000 Pressure Transducer

    York

    MSRP: $604.74
    Now: $458.14
    York S1-025-37463-000 Pressure Transducer  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $604.74
    Now: $458.14
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    MSRP: $604.74
    Now: $458.14
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    York S1-025-21785-004 6KW 240V 3Element Elec Heater

    York

    MSRP: $857.22
    Now: $649.41
    York S1-025-21785-004 6KW 240V 3Element Elec Heater  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $857.22
    Now: $649.41
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    MSRP: $857.22
    Now: $649.41
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    York S1-024-36015-000 208-230v1ph1/2hp 1050rpm MOTOR

    York

    MSRP: $1,271.23
    Now: $982.31
    York S1-024-36015-000 208-230v1ph1/2hp 1050rpm MOTOR  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,271.23
    Now: $982.31
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    MSRP: $1,271.23
    Now: $982.31
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    York S1-024-35342-000 1/3HP 208-230V 1100RPM CW Mtr

    York

    MSRP: $562.53
    Now: $434.69
    York S1-024-35342-000 1/3HP 208-230V 1100RPM CW Mtr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $562.53
    Now: $434.69
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    MSRP: $562.53
    Now: $434.69
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    York S1-023-21572-000 LIQUID AssyBLY 17.5" CAB LINE

    York

    MSRP: $82.48
    Now: $62.49
    York S1-023-21572-000 LIQUID AssyBLY 17.5" CAB LINE  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $82.48
    Now: $62.49
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    MSRP: $82.48
    Now: $62.49
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    York S1-022-09012-000 45.0 PSIG 5/8x7/8 ODF TXV VLV

    York

    MSRP: $1,070.21
    Now: $810.76
    York S1-022-09012-000 45.0 PSIG 5/8x7/8 ODF TXV VLV  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,070.21
    Now: $810.76
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    MSRP: $1,070.21
    Now: $810.76
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    York S1-022-06844-089 DISTRIBUTOR ASSEMBLY

    York

    MSRP: $320.92
    Now: $247.99
    York S1-022-06844-089 DISTRIBUTOR ASSEMBLY  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $320.92
    Now: $247.99
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    MSRP: $320.92
    Now: $247.99
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    York S1-022-06844-051 Refrigerant Metering Device

    York - Source 1

    MSRP: $375.39
    Now: $290.08
    York S1-022-06844-051 Refrigerant Metering Device  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements...
    MSRP: $375.39
    Now: $290.08
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    MSRP: $375.39
    Now: $290.08
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    York S1-001-06877-000 1.187"x54" Shaft

    York

    MSRP: $313.48
    Now: $237.49
    York S1-001-06877-000 1.187"x54" Shaft  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $313.48
    Now: $237.49
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    MSRP: $313.48
    Now: $237.49
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    York 371-02253-231 Wiring Harness

    York

    MSRP: $319.04
    Now: $241.70
    York 371-02253-231 Wiring Harness   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $319.04
    Now: $241.70
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    MSRP: $319.04
    Now: $241.70
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    York 025-39993-000 SENSOR TEMP.

    York - Applied

    MSRP: $714.60
    Now: $552.19
    York 025-39993-000 SENSOR TEMP.  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $714.60
    Now: $552.19
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    MSRP: $714.60
    Now: $552.19
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    York 025-28678-113 50/125# .5-4.5vdc Transducer

    York

    MSRP: $1,376.61
    Now: $1,042.89
    York 025-28678-113 50/125# .5-4.5vdc Transducer  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $1,376.61
    Now: $1,042.89
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    MSRP: $1,376.61
    Now: $1,042.89
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    York 024-25522-000 CONTACTOR,100-250VAC,9A,25AC

    York - Applied

    MSRP: $271.62
    Now: $209.89
    York 024-25522-000 CONTACTOR,100-250VAC,9A,25AC  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $271.62
    Now: $209.89
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    MSRP: $271.62
    Now: $209.89
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    York 022-09778-000 Liquid Stop Valve

    York - Applied

    MSRP: $351.22
    Now: $271.40
    York 022-09778-000 Liquid Stop Valve  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $351.22
    Now: $271.40
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    MSRP: $351.22
    Now: $271.40
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    York S1-THXU430W 4H/2C WIFI HUM PROGR TSTAT

    York

    MSRP: $919.58
    Now: $710.58
    York S1-THXU430W 4H/2C WIFI HUM PROGR TSTAT   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $919.58
    Now: $710.58
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    MSRP: $919.58
    Now: $710.58
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    York S1-8680-4329 1/30HP 115V 3000RPM Ventor Mtr

    York - Source 1

    MSRP: $837.99
    Now: $647.53
    York S1-8680-4329 1/30HP 115V 3000RPM Ventor Mtr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $837.99
    Now: $647.53
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    MSRP: $837.99
    Now: $647.53
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    York S1-6HK16500806 8KW ELEC HEAT KIT W/CIRC BRKRS

    York - Source 1

    MSRP: $301.32
    Now: $232.84
    York S1-6HK16500806 8KW ELEC HEAT KIT W/CIRC BRKRS   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $301.32
    Now: $232.84
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    MSRP: $301.32
    Now: $232.84
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Furnace & HVAC Replacement Parts

This is the master category for every furnace and HVAC replacement part carried by Furnace Part Source, spanning heating, cooling, and control components across residential, commercial, and industrial equipment. Whether you're troubleshooting a specific failure or stocking parts for a service route, this category is the starting point for locating what you need.

Because this catalog spans thousands of individual parts across dozens of subcategories, the fastest way to find what you need is to search by exact OEM part number or browse into a specific subcategory, such as motors, blowers, ignitors, or control boards.

Major Subcategories

This category includes dedicated subcategories for:

  • Motors and blowers, including main blower motors, inducer motors, and blower assemblies.
  • Ignition components, including hot surface ignitors, pilot burners, and flame sensors.
  • Controls, including control boards, ignition modules, relays, and switches.
  • Electrical components, including capacitors, contactors, transformers, and circuit breakers.
  • Structural and mechanical parts, including housings, brackets, bearings, and pulleys.
  • Combustion and venting parts, including burners, gas valves, heat exchangers, and vent dampers.

How to Find the Right Part

Before ordering, check the equipment data plate and the existing part for the model number, serial number, and part number. Because this category covers such a wide range of equipment types and brands, matching by exact part number is the most reliable way to confirm compatibility.

For best fit, compare:

  • Original part number
  • Equipment model and serial number
  • Voltage, fuel type, and system type
  • Replacement or superseded part number, if applicable

Furnace & HVAC Parts From Leading Brands

Our catalog includes replacement parts from Carrier, Trane, York, Lennox, Rheem-Ruud, Amana-Goodman, Copeland, Honeywell, and hundreds of other HVAC, refrigeration, and combustion equipment manufacturers, covering both OEM and cross-reference replacement parts.

Need Help Finding a Part?

Not sure which subcategory to search, or which part you need? Use the model number, serial number, and existing part number from your equipment, or contact Furnace Part Source for help identifying the correct replacement.

Furnace & HVAC Replacement Parts FAQs

How do I find a specific part quickly in this category?

The fastest way is to search by the exact OEM part number printed on the existing component, or to browse into a more specific subcategory, such as motors, ignitors, or control boards.

Do you carry parts for both residential and commercial equipment?

Yes. This category includes parts for residential furnaces and air handlers as well as light-commercial and industrial heating, cooling, and combustion equipment.

What if I don't know the exact part number I need?

Use the equipment model number and serial number to help narrow the search, or contact Furnace Part Source for assistance identifying the correct replacement part.

Are replacement parts here new or used?

Furnace Part Source carries brand-new replacement parts, including OEM and compatible cross-reference components, unless a listing specifically states otherwise.