Carrier
Central Air Conditioner

Model #38BRG042 SERIES300 Carrier condensing unit

Here are the diagrams and repair parts for Carrier 38BRG042-SERIES300 condensing unit, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

    Showing 10 of 53 parts

    Relay

    #NI

    Fan guard/inlet grille Diagram

    Relay

    Part #P283-9930
    $57.34

    In Stock

    Central Air Conditioner Heat Pump Liquid Valve

    #42

    Fan guard/inlet grille Diagram

    $48.62

    In Stock

    Service Valve

    #45

    Fan guard/inlet grille Diagram

    Service valve

    Part #317414-401
    $98.26

    In Stock

    Strap Cap

    #24

    Control box Diagram

    Strap cap

    Part #317739-303
    This item is not returnable
    $2.64

    In Stock

    Grommet

    #16

    Control box cover/fan motor Diagram

    Grommet

    Part #KA56TR057
    This item is not returnable
    $2.49

    In Stock

    Central Air Conditioner Condenser Fan Motor Control

    #NI

    Fan guard/inlet grille Diagram

    $578.98

    In Stock

    Valve Txv

    #NI

    Fan guard/inlet grille Diagram

    Valve txv

    Part #EA36DC345
    $212.46

    In Stock

    Switch

    #NI

    Fan guard/inlet grille Diagram

    Switch

    Part #KAALP0101LPS
    $76.00

    In Stock

    Valve Piston

    #40

    Fan guard/inlet grille Diagram

    Valve piston

    Part #EA52PH082
    This item is not returnable
    $4.32

    In Stock

    Lug

    #27

    Control box Diagram

    Lug

    Part #HY90AZ009
    This item is not returnable
    $3.49

    In Stock

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