Replacement Parts

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Lennox 47K02 Lead Wire-Spark Electrode

Lennox

MSRP: $15.92

Now: $12.30

Lead Wire-Spark Electrode FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $15.92

Now: $12.30

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Lennox 46X12 Water Solenoid 24V

Lennox

MSRP: $159.84

Now: $123.51

Lennox 46X12 Water Solenoid 24V FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $159.84

Now: $123.51

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Lennox 44W54 Collector Box

Lennox

MSRP: $1,056.15

Now: $816.11

Collector Box FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $1,056.15

Now: $816.11

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Lennox 44L58 Lead - Electrode

Lennox

MSRP: $17.47

Now: $13.50

Lead - Electrode FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $17.47

Now: $13.50

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Lennox 43K65 Ignition Cable Lead 21"

Lennox

MSRP: $25.81

Now: $19.94

Lennox 43K65 Ignition Cable Lead 21" FurnacePartSource.com Commitment Always Brand-New Genuine Parts In stock parts ship Same Business Day when ordered by 5PM ET No Minimum Order Requirements unless noted above

MSRP: $25.81

Now: $19.94

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Lennox 41K56 Sili Condenser Carbide Hot SurIgnitor

Lennox

MSRP: $120.24

Now: $92.91

Sili Condenser Carbide Hot SurIgnitor FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $120.24

Now: $92.91

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Lennox 41G52 LB-21259D Shaft Key

Lennox

MSRP: $2.01

Now: $1.56

Lennox 41G52 LB-21259D Shaft Key FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $2.01

Now: $1.56

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Lennox 41G51 Blower Shaft

Lennox

MSRP: $116.32

Now: $89.89

Blower Shaft FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $116.32

Now: $89.89

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Lennox 39L14 Blower Shaft

Lennox

MSRP: $461.04

Now: $356.26

Blower Shaft FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $461.04

Now: $356.26

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Lennox 39L03 Terminal Board

Lennox

MSRP: $108.22

Now: $81.99

Terminal Board FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $108.22

Now: $81.99

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Lennox 39H24 Damper Coupler - LEFT

Lennox

MSRP: $89.02

Now: $67.44

Damper Coupler - LEFT FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $89.02

Now: $67.44

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Lennox 39H23 Damper Coupler - RIGHT

Lennox

MSRP: $85.19

Now: $64.54

Damper Coupler - RIGHT FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $85.19

Now: $64.54

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Lennox 38W87 Grille

Lennox

MSRP: $143.53

Now: $110.91

Lennox 38W87 Grille FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $143.53

Now: $110.91

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Lennox 37K63 Thermistor

Lennox

MSRP: $234.93

Now: $177.98

Thermistor FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $234.93

Now: $177.98

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Lennox 36N91 Drain Spud

Lennox

MSRP: $31.02

Now: $23.97

Drain Spud FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $31.02

Now: $23.97

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Lennox 35K71 Combustion Chamber

Lennox

MSRP: $537.01

Now: $414.96

Combustion Chamber FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $537.01

Now: $414.96

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Lennox 34M35 (replaced by 25B85) Evaporator Coil

Lennox

Lennox 34M35 (replaced by 25B85) Evaporator Coil FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

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Lennox 33H36 Motor Mounting Arm

Lennox

MSRP: $28.10

Now: $21.71

Motor Mounting Arm FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - EverytimeNo Minimum Order Requirements

MSRP: $28.10

Now: $21.71

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Lennox 32M65 Flue Collar

Lennox

MSRP: $60.41

Now: $46.68

Lennox 32M65 Flue Collar FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $60.41

Now: $46.68

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Lennox 32F23 Elbow

Lennox

MSRP: $10.51

Now: $8.12

Elbow FurnacePartSource.com Commitment Item Typically Ships within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order Requirements

MSRP: $10.51

Now: $8.12

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Items 17161 to 17180 of 17455 total

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HVAC Replacement Parts & Supplies

Do you need HVAC components designed to replace older ones, perhaps from discontinued brands? Then look no further than this page. You will find HVAC replacement parts and supplies designed for various heating and cooling systems. We keep up-to-date on which series and products are discontinued, and what updated parts can serve as suitable replacements.

HVAC Replacement Parts

Browse here for your HVAC replacements parts & supplies. See if you qualify for any of our shipping deals or bulk discounts, and take a look at the components that we have on sale. Check our stock, and feel free to inquire if you have a request on specialty products. Our specialists are ready to solve your HVAC problems.

If a company has discontinued a particular part, we can recommend what replacements will fit a machine for a repair. Some may even perform a better job than their predecessor would. For example, the Siemens Building Technology S55624-H105-A is a replacement for the QMX3.P34. It is virtually identical in design and serves the same function.

In some cases, we can offer a one-year warranty if you purchase an exact replacement part from us. Confirm with our team about the specifics. Some compressors from specific brands have that added benefit, like the Danfoss 121L5019 230v3ph 10ton R410A Compressor. This one is meant to replace the 120U2347 and matches the voltage.

Types Of HVAC Systems

Your customer’s system will determine the parts that you need, as well as what components have received upgrades. Some components are universal, meaning that you don’t have to match the brands. Others fit best in specific systems from particular brands.

Split Systems

Split systems have separate heating and cooling units, with them being indoors and outdoors respectively. You may see them most often in standalone houses, and in climates that have varying seasons. The heater systems use gas as fuel, while the cooling systems have compressors and coils to fan out hot air and generate cold currents.

Hybrid Systems/ Duct-Free Systems

These systems have individual units within an area, attached to an outdoor compressor. Often businesses use them when the units require decentralization and increased autonomy. For example, many hotels have duct-free systems so that visitors can control their heat or cool air within rented hotel rooms. Some homeowners looking for energy conservation utilize these systems as well.

Packaged Heating And Air Systems

These systems are niche compact units, often stored within a house. Their compactness lends for easier installation and efficiency, but the heating is often less potent. We recommend these systems for warmer climates.

Invest In More Repair Parts From Furnace Part Source

Do you as an HVAC specialist need to stock up your parts for working with heating and cooling systems? Then you’ll want to look at what Furnace Part Source has in stock. We take great pride in finding obscure systems as well as parts.

To find out more about options for your HVAC stock, please reach out to us today. Furnace Part Source will help pair you up with the necessary components for a repair or a replacement.