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Replacement Parts

Replacement Parts

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    Tecumseh AK174AR-B37-J7 (replacement for AK174AT-037-J7) 115v1ph 2791BTU R404/R507 Com

    Tecumseh

    MSRP: $965.04
    Now: $731.09
    Tecumseh AK174AR-B37-J7 115v1ph 2791BTU R404/R507 Com This is the direct replacement for AK174AT-037-J7 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $965.04
    Now: $731.09
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    Tecumseh AK172AR-B37-J7 (replacement for AK172AT-037-J7) 115v1ph 6498BTU R404/R507 Com

    Tecumseh

    MSRP: $1,059.35
    Now: $802.54
    Tecumseh AK172AR-B37-J7 115v1ph 6498BTU R404/R507 Com This is the direct replacement for AK172AT-037-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,059.35
    Now: $802.54
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    Tecumseh AK171ER-B37-J7 (replacement AK171ET-037-J7) 230v1ph 5570BTU R404/R507 Com

    Tecumseh

    MSRP: $1,038.91
    Now: $787.05
    Tecumseh AK171ER-B37-J7 230v1ph 5570BTU R404/R507 Com This is the direct replacement for AK171ET-037-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,038.91
    Now: $787.05
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    MSRP: $1,038.91
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    Tecumseh AK170AR-B37-J7 (replacement for AK170AT-037-J7) 115v1ph 5213BTU R404/R507 Com

    Tecumseh

    MSRP: $1,048.61
    Now: $794.40
    Tecumseh AK170AR-B37-J7 115v1ph 5213BTU R404/R507 Com This is the direct replacement for AK170AT-037-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,048.61
    Now: $794.40
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    Tecumseh AK169ER-B37-J7 (replacement for AK169ET-037-J7) 208-230v1ph 7646BTU R134a Com

    Tecumseh

    MSRP: $1,276.61
    Now: $967.13
    Tecumseh AK169ER-B37-J7 208-230v1ph 7646BTU R134a Com This is the direct replacement for AK169ET-037-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,276.61
    Now: $967.13
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    MSRP: $1,276.61
    Now: $967.13
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    Tecumseh AK169AR-B37-J7 (replacement for AK169AT-037-J7) 115v1ph 7727BTU R134a Compress

    Tecumseh

    MSRP: $1,202.57
    Now: $911.04
    Tecumseh AK169AR-B37-J7 115v1ph 7727BTU R134a Compress This is the direct replacement for AK169AT-037-J7\ * Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,202.57
    Now: $911.04
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    MSRP: $1,202.57
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    Tecumseh AK167ER-B38-J7 (replaces AK167ET-038-J7 & AK168AT-032-J7) 208-230v1ph 5500BTU R22 Compr

    Tecumseh

    MSRP: $1,481.40
    Now: $1,122.28
    Tecumseh AK167ER-B38-J7 208-230v1ph 5500BTU R22 Compr This is the direct replacement for AK167ET-038-J7 This is the direct replacement for AK167ET-038-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an...
    MSRP: $1,481.40
    Now: $1,122.28
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    MSRP: $1,481.40
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    Tecumseh AK166ER-B37-J7 (replacement for AK166ET-037-J7) 208-230v1ph 6200BTU R22 Compr

    Tecumseh

    MSRP: $1,526.20
    Now: $1,156.21
    Tecumseh AK166ER-B37-J7  208-230v1ph 6200BTU R22 Compr This is the direct replacement for AK166ET-037-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,526.20
    Now: $1,156.21
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    MSRP: $1,526.20
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    Tecumseh AK164ER-B38-J7 (replacement for AK164ET-037-J7) 208-230v1ph 2800BTU R22 Compr

    Tecumseh

    MSRP: $1,358.49
    Now: $1,029.16
    Tecumseh AK164ER-B38-J7 208-230v1ph 2800BTU R22 Compr This is the direct replacement for AK164ET-037-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,358.49
    Now: $1,029.16
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    MSRP: $1,358.49
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    Tecumseh AK100AR-004-J7 (replacement for AK100AT-004-J7) 115v1ph 10000BTU R22 Compress

    Tecumseh

    MSRP: $905.06
    Now: $685.65
    Tecumseh AK100AR-004-J7 115v1ph 10000BTU R22 Compress This is the direct replacement for AK100AT-004-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $905.06
    Now: $685.65
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    Tecumseh AJ4EM1DF646J70 (replacement for AJ801ET-418-J7) 208-230v1ph 8400BTU R22 Compr

    Tecumseh

    MSRP: $1,752.35
    Now: $1,327.54
    Tecumseh AJ4EM1DF646J70 208-230v1ph 8400BTU R22 Compr This is the direct replacement for AJ801ET-418-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,752.35
    Now: $1,327.54
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    MSRP: $1,752.35
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    Tecumseh AJ2ZM1DF643J70 (replacement for AJ604EF-436-J7) 230v1ph 3422BTU R404/R507 Com

    Tecumseh

    MSRP: $1,409.79
    Now: $1,068.03
    Tecumseh AJ2ZM1DF643J70 230v1ph 3422BTU R404/R507 Com This is the direct replacement for AJ604EF-436-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,409.79
    Now: $1,068.03
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    MSRP: $1,409.79
    Now: $1,068.03
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    Tecumseh AJ2AM1AF643J70 (replacement for AJ601AT-336-J7) 115v1ph 2200BTU R12 Compressor

    Tecumseh

    MSRP: $1,397.04
    Now: $1,058.36
    Tecumseh AJ2AM1AF643J70 115v1ph 2200BTU R12 Compressor This is the direct replacement for AJ601AT-336-J7 Must Ship by Freight Truck Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is...
    MSRP: $1,397.04
    Now: $1,058.36
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    MSRP: $1,397.04
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    Tecumseh AJ2ZH1AF643J70 (replacement for AJ532AT-336-J7) 115v1ph 2518BTU R404/R507 Com

    Tecumseh

    MSRP: $1,299.99
    Now: $984.84
    Tecumseh AJ2ZH1AF643J70 115v1ph 2518BTU R404/R507 Com This is the direct replacement for AJ532AT-336-J7 * Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,299.99
    Now: $984.84
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    MSRP: $1,299.99
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    Tecumseh AJ2ZA1AF640J70 (replacement for AJ303AT-434-J7) 115v1ph 1898BTU R404/R507 Com

    Tecumseh

    MSRP: $1,310.45
    Now: $992.76
    Tecumseh AJ2ZA1AF640J70 115v1ph 1898BTU R404/R507 Com This is the direct replacement for AJ303AT-434-J7 * Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,310.45
    Now: $992.76
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    MSRP: $1,310.45
    Now: $992.76
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    Tecumseh AJ7ZP1DF646J70 (replaces AJ202ET-188-J7 & AJ202ET-206-J7) 230v1ph 10053BTU R404/R507 Com

    Tecumseh

    MSRP: $1,431.66
    Now: $1,084.59
    Tecumseh AJ7ZP1DF646J70 230v1ph 10053BTU R404/R507 Com This is the direct replacement for AJ202ET-188-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,431.66
    Now: $1,084.59
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    MSRP: $1,431.66
    Now: $1,084.59
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    Tecumseh AJ4YL1AF643J70 (replacement for AJ150AT-434-J7) 115v1ph 9009BTU R134a Compress

    Tecumseh

    MSRP: $1,308.76
    Now: $991.49
    Tecumseh AJ4YL1AF643J70 115v1ph 9009BTU R134a Compress This is the direct replacement for AJ150AT-434-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,308.76
    Now: $991.49
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    MSRP: $1,308.76
    Now: $991.49
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    Tecumseh AJ4YR1DF643J70 (replacement for AJ137ET-193-J7) 208-230v1ph 12636BTU R134a Com

    Tecumseh

    MSRP: $1,330.11
    Now: $1,007.66
    Tecumseh AJ4YR1DF643J70 208-230v1ph 12636BTU R134a Com This is the direct replacement for AJ137ET-193-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $1,330.11
    Now: $1,007.66
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    MSRP: $1,330.11
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    Tecumseh AJ4AL1DF643J70 (replacement for AJ100GT-193-J7) 208-230v1ph 9150BTU R12 Compr

    Tecumseh

    MSRP: $1,459.61
    Now: $1,105.76
    Tecumseh AJ4AL1DF643J70 208-230v1ph 9150BTU R12 Compr This is the direct replacement for AJ100GT-193-J7 FurnacePartSource.com Commitment Item Typically Ships Within the Same Business Day Brand-New Genuine Parts - Everytime No Minimum Order...
    MSRP: $1,459.61
    Now: $1,105.76
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    MSRP: $1,459.61
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    Tecumseh AG144RF-105-J7 (replacement for AG144RT-001-J7) 200-230v3ph 68000BTU R22 Compr

    Tecumseh

    MSRP: $2,517.59
    Now: $1,907.26
    Tecumseh AG144RF-105-J7 200-230v3ph 68000BTU R22 Compr This is the direct replacement for AG144RT-001-J7 *Warranty policy for this compressor is one year from purchase and is only issued if an exact replacement compressor is ordered from...
    MSRP: $2,517.59
    Now: $1,907.26
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    MSRP: $2,517.59
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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.