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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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    Utica Dunkirk 550003057 Pilot Assembly Nat/LP OrfIncl

    Utica-Dunkirk

    MSRP: $251.59
    Now: $194.41
    Utica Dunkirk 550003057 Pilot Assembly Nat/LP OrfIncl   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $251.59
    Now: $194.41
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    MSRP: $251.59
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    Utica Dunkirk 550003474 Hydrolevel Control Module

    Utica-Dunkirk

    MSRP: $290.70
    Now: $224.63
    Utica Dunkirk 550003474 Hydrolevel Control Module   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $290.70
    Now: $224.63
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    MSRP: $290.70
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    Utica Dunkirk 102000021 208-230v .015/.02hp 1140rpm

    Utica-Dunkirk

    MSRP: $232.55
    Now: $179.70
    Utica Dunkirk 102000021 208-230v .015/.02hp 1140rpm  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $232.55
    Now: $179.70
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    MSRP: $232.55
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    Utica Dunkirk 14662058 24v 3.5" wc 1/2"x3/4" Gas VLV

    Utica-Dunkirk

    MSRP: $219.52
    Now: $169.63
    Utica Dunkirk 14662058 24v 3.5" wc 1/2"x3/4" Gas VLV  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $219.52
    Now: $169.63
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    MSRP: $219.52
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    Utica Dunkirk 102000045 208/230v 1/15HP 1600RPM MOTOR

    Utica-Dunkirk

    MSRP: $332.79
    Now: $257.15
    Utica Dunkirk 102000045 208/230v 1/15HP 1600RPM MOTOR  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $332.79
    Now: $257.15
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    MSRP: $332.79
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    Utica Dunkirk 2272158 120V 3400RPM Inducer Assembly

    Utica-Dunkirk

    MSRP: $568.34
    Now: $439.17
    Utica Dunkirk 2272158 120V 3400RPM Inducer Assembly  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $568.34
    Now: $439.17
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    Utica Dunkirk 240009863 140-240F SPST IMMERSN AQUASTAT

    Utica-Dunkirk

    MSRP: $635.23
    Now: $490.86
    Utica Dunkirk 240009863 140-240F SPST IMMERSN AQUASTAT  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $635.23
    Now: $490.86
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    MSRP: $635.23
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    Utica Dunkirk 550002068 Hot Surface Ignitor

    Utica-Dunkirk

    MSRP: $285.68
    Now: $220.75
    Utica Dunkirk 550002068 Hot Surface Ignitor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $285.68
    Now: $220.75
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    MSRP: $285.68
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    Utica Dunkirk 2272156 120v 3450rpm Inducer MotorAssy

    Utica-Dunkirk

    MSRP: $568.34
    Now: $439.17
    Utica Dunkirk 2272156 120v 3450rpm Inducer MotorAssy  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $568.34
    Now: $439.17
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    MSRP: $568.34
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    Utica Dunkirk 550002858 110-200F SPST IMERSN AQUASTAT

    Utica-Dunkirk

    MSRP: $610.45
    Now: $471.71
    Utica Dunkirk 550002858 110-200F SPST IMERSN AQUASTAT  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order...
    MSRP: $610.45
    Now: $471.71
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    MSRP: $610.45
    Now: $471.71
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    Utica Dunkirk 14662803 Ignition Module

    Utica-Dunkirk

    MSRP: $293.70
    Now: $226.95
    Utica Dunkirk 14662803 Ignition Module   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $293.70
    Now: $226.95
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    MSRP: $293.70
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    Utica Dunkirk 240008989 IP Ignition Module

    Utica-Dunkirk

    MSRP: $291.88
    Now: $225.55
    Utica Dunkirk 240008989 IP Ignition Module  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $291.88
    Now: $225.55
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    MSRP: $291.88
    Now: $225.55
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    Trane VAL7576 3 Ton Expansion Valve

    Trane

    MSRP: $312.66
    Now: $236.86
    Trane VAL7576 3 Ton Expansion Valve  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $312.66
    Now: $236.86
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    MSRP: $312.66
    Now: $236.86
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    Trane VAL11158 6 Ton TXV 3/4"IN/OUT 80MeshStr

    Trane

    MSRP: $192.74
    Now: $148.93
    Trane VAL11158 6 Ton TXV 3/4"IN/OUT 80MeshStr  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $192.74
    Now: $148.93
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    MSRP: $192.74
    Now: $148.93
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    Trane MOT9609 115/230V,1/2HP,ECM Mtr,Prgrmd

    Trane

    MSRP: $920.40
    Now: $697.28
    Trane MOT9609 115/230V,1/2HP,ECM Mtr,Prgrmd  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $920.40
    Now: $697.28
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    MSRP: $920.40
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    Trane MOT18976 277/230v1ph 1/8hp 1050rpm Mtr

    Trane

    MSRP: $700.76
    Now: $541.49
    Trane MOT18976 277/230v1ph 1/8hp 1050rpm Mtr   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $700.76
    Now: $541.49
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    MSRP: $700.76
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    Trane MOT18901 460v1ph 1/3hp 1100rpm Motor

    Trane

    MSRP: $894.05
    Now: $690.86
    Trane MOT18901 460v1ph 1/3hp 1100rpm Motor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements
    MSRP: $894.05
    Now: $690.86
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    MSRP: $894.05
    Now: $690.86
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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.