Furnace & HVAC Replacement Parts
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Rheem-Ruud SP20172 (FV Sensor Kit)
Rheem-Ruud
MSRP: $54.80Now: $42.34Rheem-Ruud SP20172 (FV Sensor Kit) FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order RequirementsMSRP: $54.80Now: $42.34 -
Carrier S17S0030N01 AirFreeze Thermister 36" Gray
Climatemaster
MSRP: $107.15Now: $82.80Carrier S17S0030N01 AirFreeze Thermister 36" Gray FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ETMSRP: $107.15Now: $82.80 -
Trane EXC1293 Heat Exchanger 350 MBH
Trane
MSRP: $7,487.21Now: $5,672.13Trane EXC1293 Heat Exchanger 350 MBH FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No MiMSRP: $7,487.21Now: $5,672.13 -
Schneider Electric (Square D) 9049HF3 Float Only, 304 SS
Schneider Electric (Square D)
MSRP: $98.47Now: $76.09Schneider Electric (Square D) 9049HF3 Float 304MSRP: $98.47Now: $76.09 -
York Controls S1-029-20482-000 Gas Burner
York - Source 1
MSRP: $53.38Now: $41.25York Controls S1-029-20482-000 Gas Burner FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $53.38Now: $41.25 -
Trane MOT18951 (Replaces MOT9584) Motor 1/4HP 115V 1050RPM
Trane
MSRP: $732.10Now: $565.72Trane MOT18951 (Replaces MOT9584) Motor 1/4HPMSRP: $732.10Now: $565.72Qty in Cart: 0Price:MSRP: $732.10Now: $565.72Subtotal: -
Nordyne 661047R (Direct Replacement for 661047) .047 NatBurner Orifice #47
Nordyne
MSRP: $17.37Now: $13.43Nordyne 661047R .047 NatBurner Orifice #47 This is the Direct Replacement for 661047 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts...MSRP: $17.37Now: $13.43 -
Nordyne 626552R (Updated version of 626552) Fan Switch F115-20
Nordyne
MSRP: $36.65Now: $28.32Nordyne 626552R Fan Switch F115-20 This is the Updated Version of 626552 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...MSRP: $36.65Now: $28.32Qty in Cart: 0Price:MSRP: $36.65Now: $28.32Subtotal: -
Trane MOT18949 Motor 1/2HP 115V 1075RPM 4 Speed
Trane
MSRP: $689.25Now: $532.61Trane MOT18949 Motor 115vMSRP: $689.25Now: $532.61 -
Carrier 337938-786-CBP (Direct Replacement for 337938-775-CBP) INDUCER MOTOR/HOUSING
Carrier
MSRP: $483.90Now: $373.92Carrier 337938-786-CBP INDUCER MOTOR/HOUSING This is the Direct Replacement for 337938-775-CBP FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New...MSRP: $483.90Now: $373.92 -
Lennox 97W36 Circuit Breaker
Lennox
MSRP: $107.96Now: $83.42CIRCUIT BREAKER 2 POLE 60 AMP FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order RequirementsMSRP: $107.96Now: $83.42 -
Trane SWT3305 Pressswitch Op(-1.51)Cl(-1.73)
Trane
MSRP: $150.00Now: $115.91Trane SWT3305 Pressswitch Op(-1.51)Cl(-1.73) FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $150.00Now: $115.91 -
International Comfort Products CPHEATER052B00 5KW (Direct Replacement for CPHeater052A00) Heat Kit ICP
International Comfort Products
MSRP: $349.37Now: $264.68International Comfort Products CPHEATER052B00 5KW *Item is Non Cancelable / Non Returnable* This is the Direct Replacement for CPHeater052A00 FurnacePaMSRP: $349.37Now: $264.68 -
Burnham Boiler 6016060 240C Rollout Switch
Burnham Boiler
MSRP: $32.69Now: $25.26Burnham Boiler 6016060 240C Rollout Switch FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $32.69Now: $25.26Qty in Cart: 0Price:MSRP: $32.69Now: $25.26Subtotal: -
Fenwal 35-615957-115 24V DSI Calcana Ign Control
Fenwal
MSRP: $300.71Now: $232.37Fenwal 35-615957-115 24V DSI Calcana Ign Control FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...MSRP: $300.71Now: $232.37 -
Carrier 18563 Carbon Filter 20x5
Carrier
MSRP: $77.96Now: $60.24Carrier 18563 Carbon Filter 20x5 Item is Non Cancelable / Non Returnable FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts -...MSRP: $77.96Now: $60.24 -
Carrier R80855 20x12x 3/4" PreFilter (Replaces Obsolete 1855)
Carrier
MSRP: $72.24Now: $54.73Carrier R80855 20x12x 3/4" PreFilter (Replaces Obsolete 1855) Item is Non Cancelable / Non Returnable Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No...MSRP: $72.24Now: $54.73 -
Armstrong Furnace R602884-02 (Flue Cover)
Armstrong Furnace
MSRP: $40.52Now: $30.70FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order RequirementsMSRP: $40.52Now: $30.70 -
Amana-Goodman 0231K00027A Blower Motor
Amana-Goodman
MSRP: $1,567.25Now: $1,211.06Amana-Goodman 0231K00027A Blower Motor FurnacePartSource.com CommitmentMSRP: $1,567.25Now: $1,211.06 -
Trane BLW0889 (Direct Replacement for A261 or BLW1312) Induced Draft Blower 1Stage
Trane
MSRP: $677.00Now: $523.13Trane BLW0889 (Direct Replacement for A261 or BLW1312) Induced Draft Blower 1StageMSRP: $677.00Now: $523.13
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.