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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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    Bradford White 415-45614-01 (replaces 239-45614-01) 120v 4" wc LP gas 1/2#

    Bradford White

    MSRP: $433.65
    Now: $335.10
    Bradford White 415-45614-01 120v 4" wc LP gas 1/2# This is the direct replacement for 239-45614-01 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $433.65
    Now: $335.10
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    MSRP: $433.65
    Now: $335.10
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    Bradford White 415-46990-01 (replaces 239-46990-01) 1/2"WtrHtrGasVlv 1/2#In4"wcOut

    Bradford White

    MSRP: $464.64
    Now: $359.04
    Bradford White 415-46990-01 1/2"WtrHtrGasVlv 1/2#In4"wcOut This is the direct replacement for 239-46990-01 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $464.64
    Now: $359.04
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    MSRP: $464.64
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    Bradford White 415-45653-05 (Replaces 233-45653-05) NAT GAS PILOT ASSY W/ELECTROD

    Bradford White

    MSRP: $76.30
    Now: $58.96
    Bradford White 415-45653-05 NAT GAS PILOT ASSY W/ELECTROD This is the Direct Replacement for 233-45653-05
    MSRP: $76.30
    Now: $58.96
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    MSRP: $76.30
    Now: $58.96
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    Bradford White 415-53367-00 (replaces 239-47853-00) Natural Gas Valve Body Assy

    Bradford White

    MSRP: $241.74
    Now: $186.80
    Bradford White 415-53367-00 Natural Gas Valve Body Assy This is the direct replacement for 239-47853-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $241.74
    Now: $186.80
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    MSRP: $241.74
    Now: $186.80
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    Bradford White 415-45614-02 (replaces 239-45614-02) LP Gas Valve W/ServiceTool

    Bradford White

    MSRP: $410.42
    Now: $317.14
    Bradford White 415-45614-02 LP Gas Valve W/ServiceTool This is the direct replacement for 239-45614-02 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business...
    MSRP: $410.42
    Now: $317.14
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    MSRP: $410.42
    Now: $317.14
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    MARS 12004 12.5 4 Microfarad 370Vac Oval Run Capacitor

    MARS

    MSRP: $9.19
    Now: $7.10
        MARS 129004 12.5 4 Microfarad 370Vac Oval Run Capacitor   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...
    MSRP: $9.19
    Now: $7.10
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    MSRP: $9.19
    Now: $7.10
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    Bradford White 415-47200-00 (replaces 265-47200-00) POWER VENTOR ASSEMBLY

    Bradford White

    MSRP: $976.67
    Now: $754.70
    Bradford White 415-47200-00 POWER VENTOR ASSEMBLY This is the direct replacement for 265-47200-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $976.67
    Now: $754.70
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    MSRP: $976.67
    Now: $754.70
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    Bradford White 415-46954-00 (replaces 233-46954-00) Integrated Control Board

    Bradford White

    MSRP: $710.19
    Now: $548.79
    Bradford White 415-46954-00 Integrated Control Board This is the direct replacement for 233-46954-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $710.19
    Now: $548.79
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    MSRP: $710.19
    Now: $548.79
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    Bradford White 415-51225-00 (replaces 265-51225-00) Inducer Blower Assembly

    Bradford White

    MSRP: $1,073.39
    Now: $829.44
    Bradford White 415-51225-00 Inducer Blower Assembly This is the direct replacement for 265-51225-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $1,073.39
    Now: $829.44
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    MSRP: $1,073.39
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    Bradford White 415-47387-00 (replaces 265-47387-00) BLOWER ASSEMBLY

    Bradford White

    MSRP: $713.91
    Now: $551.65
    Bradford White  415-47387-00 BLOWER ASSEMBLY This is the direct replacement for 265-47387-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $713.91
    Now: $551.65
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    MSRP: $713.91
    Now: $551.65
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    Bradford White 415-45584-00 (replaces 265-45584-00) Blower Assembly

    Bradford White

    MSRP: $528.07
    Now: $408.05
    Bradford White 415-45584-00 Blower Assembly This is the direct replacement for 265-45584-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $528.07
    Now: $408.05
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    MSRP: $528.07
    Now: $408.05
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    Bradford White 415-47994-00 (replaces 233-47994-00) Ignition Module

    Bradford White

    MSRP: $1,133.07
    Now: $875.56
    Bradford White 415-47994-00 Ignition Module This is the direct replacement for 233-47994-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $1,133.07
    Now: $875.56
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    MSRP: $1,133.07
    Now: $875.56
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    International Comfort Products 1190321 MOTOR BLOWER 1 HP

    International Comfort Products

    MSRP: $1,321.58
    Now: $1,021.22
    International Comfort Products 1190321 MOTOR BLOWER 1 HP   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum...
    MSRP: $1,321.58
    Now: $1,021.22
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    MSRP: $1,321.58
    Now: $1,021.22
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    Mitsubishi Electric T7WS47315 CONTROL BOARD (replaces T7WHB0315)

    Mitsubishi Electric

    MSRP: $759.20
    Now: $586.65
    Mitsubishi Electric T7WS47315 CONTROL BOARD This is the direct replacement for T7WHB0315.   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine...
    MSRP: $759.20
    Now: $586.65
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    MSRP: $759.20
    Now: $586.65
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    Bradford White 415-45613-01 (Replaces 239-45613-01) 120v 4" NAT Gas Valve

    Bradford White

    MSRP: $493.04
    Now: $380.98
    Bradford White 415-45613-01  120v 4" NAT Gas Valve This is the direct replacement for 239-45613-01   FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $493.04
    Now: $380.98
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    MSRP: $493.04
    Now: $380.98
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    Bradford White 415-40614-00 (Replacement for 239-40614-00) M2CTW Blower Assy Kit

    Bradford White

    MSRP: $949.39
    Now: $733.62
    Bradford White 415-40614-00  M2CTW Blower Assy Kit This is the direct replacement for 239-40614-00 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...
    MSRP: $949.39
    Now: $733.62
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    MSRP: $949.39
    Now: $733.62
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    Aaon S24077 Temp Sensor Mounting Bracket

    Aaon

    MSRP: $43.13
    Now: $33.33
    Aaon S24077 Temp Sensor Mounting Bracket FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $43.13
    Now: $33.33
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    MSRP: $43.13
    Now: $33.33
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    Aaon R81550 10Kohm Outside Air Temp Sensor

    Aaon

    MSRP: $118.93
    Now: $91.90
    Aaon R81550 10Kohm Outside Air Temp Sensor  FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $118.93
    Now: $91.90
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    MSRP: $118.93
    Now: $91.90
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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.