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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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    Honeywell S7800A1167 (Replaces S7800A1068) Keyboard Display Module, 13Vdc Peak Fullwave

    Honeywell

    MSRP: $1,020.43
    Now: $788.51
    Honeywell S7800A1167 Keyboard Display Module, 13Vdc Peak Fullwave Rectified Voltage, Spanish Language with Valve Proving, Postpurge, Call Service and Expanded Annunciator Programming, -40-140 Degree...
    MSRP: $1,020.43
    Now: $788.51
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    York S1-024-36240-000 1/4HP 208/230V 850RPM CWLE (replaces S1-024-25119-000)

    York - Source 1

    MSRP: $313.33
    Now: $242.12
     York S1-024-36240-000 1/4HP 208/230V 850RPM CWLE This is the Direct Replacement for S1-024-25119-000   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $313.33
    Now: $242.12
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    Teledyne Laars R0402008 HEAT EXCHANGER JVH 75

    Teledyne Laars

    MSRP: $2,265.75
    Now: $1,716.48
    Teledyne Laars R0402008 HEAT EXCHANGER JVH 75   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $2,265.75
    Now: $1,716.48
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    Nordyne 690283R (Replaces 690283) Inducer Gasket

    Nordyne

    MSRP: $5.78
    Now: $4.46
    Nordyne 690283R (Replaces 690283)  Inducer Gasket This is the Identical Replacement for 690283 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $5.78
    Now: $4.46
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    BASO Gas Products C664BFA-1C (replaces BG1600M10FP-1AA) Intermittent Pilot Ignition, 24V

    BASO Gas Products

    MSRP: $168.28
    Now: $130.04
    BASO Gas Products C664BFA-1C Intermittent Pilot Ignition, 24V  This is the direct replacement for BG1600M10FP-1AA. FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $168.28
    Now: $130.04
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    Now: $130.04
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    Nordyne 903407 TOP DOOR PANEL

    Nordyne

    MSRP: $115.60
    Now: $89.33
    Nordyne 903407 TOP DOOR PANEL   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $115.60
    Now: $89.33
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    MSRP: $115.60
    Now: $89.33
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    Lennox 15Z72 COIL ASSEMBLY

    Lennox

    MSRP: $2,440.12
    Now: $1,885.55
    Lennox 15Z72 COIL ASSEMBLY   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements    
    MSRP: $2,440.12
    Now: $1,885.55
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    MSRP: $2,440.12
    Now: $1,885.55
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    Williams Comfort Products 6304 Combustion Chamber

    Williams Comfort Products

    MSRP: $544.88
    Now: $421.04
    Williams Comfort Products 6304 Combustion Chamber   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $544.88
    Now: $421.04
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    Bard HVAC 8554-019BX FLAME SENSOR .114 ROD (identical to 8554-019)

    Bard HVAC

    MSRP: $55.85
    Now: $43.16
    Bard HVAC 8554-019BX FLAME SENSOR .114 ROD This is identical to 8554-019.   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...
    MSRP: $55.85
    Now: $43.16
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    Bard HVAC 5651-144BX INTEGRATED FURNACE CONTROL (updated version of 5651-144)

    Bard HVAC

    MSRP: $264.91
    Now: $204.70
    Bard HVAC 5651-144BX INTEGRATED FURNACE CONTROL (updated version of 5651-144) This is the updated version for 5651-144.   FurnacePartSource.com Commitment Item Typically Ships Within the Same...
    MSRP: $264.91
    Now: $204.70
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    Fenwal 05-127328-348 (Replaces 05-127328-048) 48" FEM. QC x SPARK PLUG 5MM

    Fenwal

    MSRP: $57.92
    Now: $43.88
    Fenwal 05-127328-348 48" FEM. QC x SPARK PLUG 5MM This is the direct replacement for Fenwal 05-127328-048    
    MSRP: $57.92
    Now: $43.88
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    Amana-Goodman CAP125000370RPP (Replaces CAP125000370RPS) Round Run Capacitor

    Amana-Goodman

    MSRP: $25.26
    Now: $19.52
    Amana-Goodman CAP125000370RPP (Replaces CAP125000370RPS) Round Run Capacitor 12.5 Microfarad
    MSRP: $25.26
    Now: $19.52
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    MSRP: $25.26
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    Williams Comfort Products P285500 RED IGNITOR PUSH BUTTON

    Williams Comfort Products

    MSRP: $33.61
    Now: $25.97
    Williams Comfort Products P285500 RED IGNITOR PUSH BUTTON   FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum...
    MSRP: $33.61
    Now: $25.97
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    MSRP: $33.61
    Now: $25.97
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    Bard HVAC 151-114 BLOWER HOUSING ASSEMBLY

    Bard HVAC

    MSRP: $112.04
    Now: $84.88
    Bard HVAC 151-114 BLOWER HOUSING ASSEMBLY   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $112.04
    Now: $84.88
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    MSRP: $112.04
    Now: $84.88
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    Tecumseh AK168AR-A32-J7 115v1ph 6593BTU R134a Compress

    Tecumseh

    MSRP: $1,405.40
    Now: $1,085.99
    Tecumseh AK168AR-A32-J7 115v1ph 6593BTU R134a Compress   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,405.40
    Now: $1,085.99
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    MSRP: $1,405.40
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    Xylem-McDonnell & Miller 326950 Junction Box Cover for 42 and 150 Series (Model Number 150-436)

    Xylem-McDonnell & Miller

    MSRP: $164.97
    Now: $127.47
    Xylem-McDonnell & Miller 326950 Junction Box Cover for 42 and 150 Series (Model Number 150-436)  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $164.97
    Now: $127.47
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    MSRP: $164.97
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    Xylem-McDonnell & Miller 325400 Head Gasket with No Mounting Holes for 93, 193, and 150 Series

    Xylem-McDonnell & Miller

    MSRP: $22.32
    Now: $17.25
    Xylem-McDonnell & Miller 325400 Head Gasket with No Mounting Holes for 93, 193, and 150 Series    FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $22.32
    Now: $17.25
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    MSRP: $22.32
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    Xylem-McDonnell & Miller 325500 Head Gasket with Mounting Holes for 150 Series (Model Number 150-14H)

    Xylem-McDonnell & Miller

    MSRP: $27.46
    Now: $21.22
    Xylem-McDonnell & Miller 325500 Head Gasket with Mounting Holes for 150 Series (Model Number 150-14H)  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $27.46
    Now: $21.22
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    MSRP: $27.46
    Now: $21.22
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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.