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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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  • Furnace part souls images

    Spirax-Sarco 33069F PUMP FLOAT PPEC/PPC/PPF/PPF-P

    Spirax-Sarco

    MSRP: $1,077.52
    Now: $816.30
    Spirax-Sarco 33069F PUMP FLOAT PPEC/PPC/PPF/PPF-P   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,077.52
    Now: $816.30
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,077.52
    Now: $816.30
    Subtotal:
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    York Controls S1-024-42180-000 (Replaces S1-024-21670-001) 230v1ph 3/4hp 1075rpm 3spd CCW

    York - Source 1

    MSRP: $633.14
    Now: $489.24
    York Controls S1-024-42180-000 (Replaces S1-024-21670-001)  230v1ph 3/4hp 1075rpm 3spd CCW This is the Direct Replacement for S1-024-21670-001 (Wiring connections may vary) FurnacePartSource.com...
    MSRP: $633.14
    Now: $489.24
    Qty in Cart: 0
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    Price:
    MSRP: $633.14
    Now: $489.24
    Subtotal:
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    Bard HVAC 8105-068BX (Replaces S8105-068) 1/3HP 208/230V CW 825RPM PSC

    Bard HVAC

    MSRP: $408.01
    Now: $309.10
    Bard HVAC 8105-068BX (Replaces S8105-068) 1/3HP 208/230V CW 825RPM PSC This is the Updated Version for S8105-068 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $408.01
    Now: $309.10
    Qty in Cart: 0
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    MSRP: $408.01
    Now: $309.10
    Subtotal:
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    MARS 12737 20 Microfarad 440Vac Round Run Capacitor

    MARS

    MSRP: $7.95
    Now: $6.15
    MARS 12737 20 Microfarad 440Vac Round Run Capacitor   Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements
    MSRP: $7.95
    Now: $6.15
    Qty in Cart: 0
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    MSRP: $7.95
    Now: $6.15
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    Armstrong Furnace R110070006 2 POLE SEQUENCER RELAY

    Armstrong Furnace

    MSRP: $107.53
    Now: $83.09
    Armstrong Furnace R110070006 2 POLE SEQUENCER RELAY   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $107.53
    Now: $83.09
    Qty in Cart: 0
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    MSRP: $107.53
    Now: $83.09
    Subtotal:
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    Armstrong Furnace R102613-01 PRESSURE SWITCH 2-STG .45/.80

    Armstrong Furnace

    MSRP: $74.73
    Now: $57.74
    Armstrong Furnace R102613-01  PRESSURE SWITCH 2-STG .45/.80   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts – Every time No Minimum...
    MSRP: $74.73
    Now: $57.74
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $74.73
    Now: $57.74
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    Nordyne 620825R (Replaces 620825) Transformer

    Nordyne

    MSRP: $95.27
    Now: $73.62
    Nordyne  620825R (Replaces 620825) 115vPrim 24vSec 20va Transformer This is the Direct Replacement for 620825 FurnacePartSource.com Commitment ●      Item Typically Ships Within the Same Business...
    MSRP: $95.27
    Now: $73.62
    Qty in Cart: 0
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    Price:
    MSRP: $95.27
    Now: $73.62
    Subtotal:
  • Furnace part souls images

    Williams Comfort Products P322399 LP PILOT ASSEMBLY

    Williams Comfort Products

    MSRP: $159.56
    Now: $123.29
    Williams Comfort Products P322399 LP PILOT ASSEMBLY   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $159.56
    Now: $123.29
    Qty in Cart: 0
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    MSRP: $159.56
    Now: $123.29
    Subtotal:
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    Trane BAS03384 BASE

    Trane

    MSRP: $127.89
    Now: $98.83
    Trane BAS03384 BASE   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $127.89
    Now: $98.83
    Qty in Cart: 0
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    Price:
    MSRP: $127.89
    Now: $98.83
    Subtotal:
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    Wayne Combustion 62261-002 (Identical to Fenwal 22-100000-541) Electrode Assembly

    Wayne Combustion

    MSRP: $97.94
    Now: $75.68
    Wayne Combustion 62261-002 (Identical to Fenwal 22-100000-541) Electrode Assembly F/P265FDI This is the Identical Replacement for Fenwal 22-100000-541 FurnacePartSource.com Commitment ●      Item...
    MSRP: $97.94
    Now: $75.68
    Qty in Cart: 0
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    Price:
    MSRP: $97.94
    Now: $75.68
    Subtotal:
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    Mitsubishi Electric E22F26300 INDOOR FAN MOTOR

    Mitsubishi Electric

    MSRP: $180.28
    Now: $139.31
    Mitsubishi Electric E22F26300 INDOOR FAN MOTOR   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $180.28
    Now: $139.31
    Qty in Cart: 0
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    Price:
    MSRP: $180.28
    Now: $139.31
    Subtotal:
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    Mitsubishi Electric E22C32302 LINE FLOW FAN WHEEL

    Mitsubishi

    MSRP: $106.89
    Now: $80.98
    Mitsubishi Electric E22C32302 LINE FLOW FAN WHEEL   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $106.89
    Now: $80.98
    Qty in Cart: 0
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    Price:
    MSRP: $106.89
    Now: $80.98
    Subtotal:
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    York 028-15132-000 O-RING 2-378

    York - Applied

    MSRP: $32.98
    Now: $25.49
    York 028-15132-000 O-RING 2-378   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $32.98
    Now: $25.49
    Qty in Cart: 0
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    MSRP: $32.98
    Now: $25.49
    Subtotal:
  • Furnace part souls images

    York 028-13963-000 1.5" ECONOMIZER ORING

    York - Applied

    MSRP: $13.93
    Now: $10.76
    York 028-13963-000 1.5" ECONOMIZER ORING   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $13.93
    Now: $10.76
    Qty in Cart: 0
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    MSRP: $13.93
    Now: $10.76
    Subtotal:
  • Furnace part souls images

    York 025-33202-000 Thermistor

    York - Applied

    MSRP: $92.38
    Now: $71.39
    York 025-33202-000 Thermistor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $92.38
    Now: $71.39
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $92.38
    Now: $71.39
    Subtotal:
  • Furnace part souls images

    York 028-13946-000 Terminal Seal

    York - Applied

    MSRP: $24.12
    Now: $18.64
    York 028-13946-000 Terminal Seal   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $24.12
    Now: $18.64
    Qty in Cart: 0
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    MSRP: $24.12
    Now: $18.64
    Subtotal:
  • Furnace part souls images

    York 028-13864-100 GASKET COVER PLATE MTS

    York

    MSRP: $244.74
    Now: $185.41
    York 028-13864-100 GASKET COVER PLATE MTS   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $244.74
    Now: $185.41
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $244.74
    Now: $185.41
    Subtotal:
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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.