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GMC A42-20 air handler with coil

GMC A42-20 air handler with coil Parts

Here are the diagrams and repair parts for GMC A42-20 air handler with coil, as well as links to manuals and error code tables, if available.

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Browse Parts for A42-20 Air Handler with Coil

  • Transformer for GMC A42-20 - Part B11416-43

    Air handler diagram

    Transformer

    Part #B11416-43

    The manufacturer no longer makes this part, and there's no substitute part

  • Furnace Heating Element Assembly for GMC A42-20 - Part B1037488S

    Air handler diagram

    Heating Elem

    Part #B10374-68

    Replaced by #B1037488S

    Info Icon
    Manufacturer substitution
    This part replaces B10374-68. Substitute parts can look different from the original.
    In Stock
    $194.61
    6% OFF Phone Price : $206.61Info Icon
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    Qty
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  • Motor 1/3 Hp for GMC A42-20 - Part B13400-312

    Air handler diagram

    Motor 1/3 Hp

    Part #B13400-312
    In Stock
    $397.73
    Minus Item
    Qty
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  • Sequencer A- for GMC A42-20 - Part B12565-52

    Air handler diagram

    Sequencer A-

    Part #B12565-52
    In Stock
    $66.60
    Minus Item
    Qty
    Plus Item
  • Time Delay for GMC A42-20 - Part B13707-38

    Air handler diagram

    Time Delay

    Part #B13707-38

    The manufacturer no longer makes this part, and there's no substitute part

  • Furnace Heat Sequencer for GMC A42-20 - Part B12565-53

    Air handler diagram

    Furnace Heat Sequencer

    Part #B12565-53
    In Stock
    $105.44
    Minus Item
    Qty
    Plus Item
  • Furnace Blower Fan Wheel for GMC A42-20 - Part B1368036S

    Air handler diagram

    Blower Wheel

    Part #B13680-36

    Replaced by #B1368036S

    Info Icon
    Manufacturer substitution
    This part replaces B13680-36. Substitute parts can look different from the original.
    In Stock
    $82.17
    37% OFF Was : $129.66Info Icon
    Minus Item
    Qty
    Plus Item
  • Furnace Heat Sequencer for GMC A42-20 - Part B1256558

    Air handler diagram

    Sequencer

    Part #B12565-51

    Replaced by #B1256558

    Info Icon
    Manufacturer substitution
    This part replaces B12565-51. Substitute parts can look different from the original.
    In Stock
    $104.43
    Minus Item
    Qty
    Plus Item
  • Central Air Conditioner Evaporator Coil Drip Pan for GMC A42-20 - Part B1755917HDF

    Air handler diagram

    Plastic Pan

    Part #17559-17N

    Replaced by #B1755917HDF

    Info Icon
    Manufacturer substitution
    This part replaces 17559-17N. Substitute parts can look different from the original.
    In Stock
    $74.35
    7% OFF Phone Price : $80.35Info Icon
    Minus Item
    Qty
    Plus Item
  • Central Air Conditioner Circuit Breaker, 30-amp, 240-volt for GMC A42-20 - Part CBK2PD240VC030S

    Air handler diagram

    Circuit Breaker

    Part #B17535-10

    Replaced by #CBK2PD240VC030S

    Info Icon
    Manufacturer substitution
    This part replaces B17535-10. Substitute parts can look different from the original.
    In Stock
    $150.42
    Minus Item
    Qty
    Plus Item

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