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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-THSU32HP7S 7DAY 3H/2C W/HUM THERMOSTAT

    York

    MSRP: $147.84
    Now: $112.00
    York S1-THSU32HP7S 7DAY 3H/2C W/HUM THERMOSTAT  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $147.84
    Now: $112.00
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    MSRP: $147.84
    Now: $112.00
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    York S1-BP5000MT SMALL BYPASS (TIB) HUMIDIFIER

    York

    MSRP: $214.48
    Now: $162.49
    York S1-BP5000MT SMALL BYPASS (TIB) HUMIDIFIER   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $214.48
    Now: $162.49
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    MSRP: $214.48
    Now: $162.49
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    York S1-6HK06501006 ELEC HEAT KIT W/O BKR 10KW

    York - Source 1

    MSRP: $297.03
    Now: $229.53
    York S1-6HK06501006 ELEC HEAT KIT W/O BKR 10KW  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $297.03
    Now: $229.53
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    MSRP: $297.03
    Now: $229.53
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    York S1-373-27824-001 BlowerHousing 11X8.33"

    York - Source 1

    MSRP: $356.63
    Now: $275.58
    York S1-373-27824-001 BlowerHousing 11X8.33"  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $356.63
    Now: $275.58
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    MSRP: $356.63
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    York S1-373-19820-751 11x11 Blower Housing

    York - Source 1

    MSRP: $2,804.80
    Now: $2,167.35
    York S1-373-19820-751 11x11 Blower Housing  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $2,804.80
    Now: $2,167.35
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    MSRP: $2,804.80
    Now: $2,167.35
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    York S1-373-18170-204 Drain Pan W/Insulation

    York

    MSRP: $624.81
    Now: $473.34
    York S1-373-18170-204 Drain Pan W/Insulation  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $624.81
    Now: $473.34
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    MSRP: $624.81
    Now: $473.34
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    York S1-363-90016-704 YORK HEAT EXCHANGER

    York

    MSRP: $2,770.02
    Now: $2,098.50
    York S1-363-90016-704 YORK HEAT EXCHANGER   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $2,770.02
    Now: $2,098.50
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    MSRP: $2,770.02
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    York S1-324-36080-554 MOD CNTRL PRGRM 3/4hp EON ECM

    York - Source 1

    MSRP: $1,534.85
    Now: $1,186.02
    York S1-324-36080-554 MOD CNTRL PRGRM 3/4hp EON ECM  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $1,534.85
    Now: $1,186.02
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    MSRP: $1,534.85
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    York S1-2NH04500506 ELECTRIC 5 KW - SPP HEATER

    York - Source 1

    MSRP: $689.39
    Now: $532.71
    York S1-2NH04500506 ELECTRIC 5 KW - SPP HEATER  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $689.39
    Now: $532.71
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    MSRP: $689.39
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    York S1-073-22913-000 Blower Motor Mounting Plate

    York - Source 1

    MSRP: $361.84
    Now: $279.61
    York S1-073-22913-000 Blower Motor Mounting Plate  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $361.84
    Now: $279.61
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    MSRP: $361.84
    Now: $279.61
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    York S1-026-38482-000 24"dia 26deg 1/2" CW 3bld Fan

    York - Source 1

    MSRP: $287.02
    Now: $221.79
    York S1-026-38482-000 24"dia 26deg 1/2" CW 3bld Fan  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $287.02
    Now: $221.79
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    MSRP: $287.02
    Now: $221.79
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    York S1-026-33327-700 13"x11" Blower Wheel; 1"Bore

    York - Source 1

    MSRP: $729.83
    Now: $563.96
    York S1-026-33327-700 13"x11" Blower Wheel; 1"Bore  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $729.83
    Now: $563.96
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    MSRP: $729.83
    Now: $563.96
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    York S1-026-31362-000 18"dia 30deg 1/2" CW 2bld Fan

    York - Source 1

    MSRP: $340.11
    Now: $262.82
    York S1-026-31362-000 18"dia 30deg 1/2" CW 2bld Fan  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $340.11
    Now: $262.82
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    MSRP: $340.11
    Now: $262.82
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    York S1-025-45296-000 3/8x5/8" 3TON R410A TXV

    York - Source 1

    MSRP: $377.50
    Now: $291.71
    York S1-025-45296-000 3/8x5/8" 3TON R410A TXV  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $377.50
    Now: $291.71
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    MSRP: $377.50
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    York S1-025-43225-000 3/8x3/8 R410A 4Ton TXV; 31"Cap

    York

    MSRP: $232.86
    Now: $176.41
    York S1-025-43225-000 3/8x3/8 R410A 4Ton TXV; 31"Cap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $232.86
    Now: $176.41
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    MSRP: $232.86
    Now: $176.41
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    York S1-025-42680-000 VLV,TXV,R410A

    York

    MSRP: $542.32
    Now: $410.85
    York S1-025-42680-000 VLV,TXV,R410A  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $542.32
    Now: $410.85
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    MSRP: $542.32
    Now: $410.85
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    York S1-025-32798-036 3/8x1/2 5Ton R-22 TXV; 30"Cap

    York

    MSRP: $366.91
    Now: $277.96
    York S1-025-32798-036 3/8x1/2 5Ton R-22 TXV; 30"Cap  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $366.91
    Now: $277.96
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    MSRP: $366.91
    Now: $277.96
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    York 571-02264-272 8" POWER SUPPLY WIRING

    York - Applied

    MSRP: $780.76
    Now: $603.32
    York 571-02264-272 8" POWER SUPPLY WIRING  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $780.76
    Now: $603.32
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    MSRP: $780.76
    Now: $603.32
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    York 031-02749-000 DISPLAY

    York - Applied

    MSRP: $412.96
    Now: $319.11
    York 031-02749-000 DISPLAY  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $412.96
    Now: $319.11
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    MSRP: $412.96
    Now: $319.11
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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.