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Goodman A42-20 air handler with coil

Goodman A42-20 air handler with coil Parts

Here are the diagrams and repair parts for Goodman 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

  • Central Air Conditioner Circuit Breaker, 30-amp, 240-volt for Goodman A42-20 - Part CBK2PD240VC030S

    Air handler diagram

    Circuit Breaker

    Part #B17535-10

    Replaced by #CBK2PD240VC030S

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    Manufacturer substitution
    This part replaces B17535-10. Substitute parts can look different from the original.
    In Stock
    $150.42
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  • Central Air Conditioner Circuit Breaker for Goodman A42-20 - Part CBK2PD240VA060S

    Air handler diagram

    Circuit Breaker

    Part #B17535-11

    Replaced by #CBK2PD240VA060S

    Info Icon
    Manufacturer substitution
    This part replaces B17535-11. Substitute parts can look different from the original.
    In Stock
    $124.94
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  • Transformer for Goodman 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

  • Central Air Conditioner Air Handler Horizontal Drain Pan for Goodman A42-20 - Part B1755930L

    Air handler diagram

    Plastic Hori

    Part #17559-30

    Replaced by #B1755930L

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    Manufacturer substitution
    This part replaces 17559-30. Substitute parts can look different from the original.
    In Stock
    $146.64
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  • Furnace Heat Sequencer for Goodman 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
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  • Service Coil for Goodman A42-20 - Part 1585403-36NS

    Air handler diagram

    Service Coil

    Part #1585403-36NS

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

  • Blower Shell for Goodman A42-20 - Part 18393-04

    Air handler diagram

    Blower Shell

    Part #18393-04

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

  • Central Air Conditioner Air Handler Blower Motor for Goodman A42-20 - Part B13400-353

    Air handler diagram

    Central Air Conditioner Air Handler Blower Motor

    Part #B13400-353

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

  • Panel, Upper Access (a36-05c) (a36-08c) (a36-10c) (a42-08c) (a42-10c) for Goodman A42-20 - Part 17220-34P

    Air handler diagram

    Panel, Upper Access (a36-05c) (a36-08c) (a36-10c) (a42-08c) (a42-10c)

    Part #17220-34P

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

  • Furnace Temperature Limit Switch for Goodman A42-20 - Part B13701-15

    Air handler diagram

    Furnace Temperature Limit Switch

    Part #B13701-15

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

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