Magic Chef
Refrigerator

Model #RB18FN-3AW/7B04A Magic Chef refrigerator

Here are the diagrams and repair parts for Magic Chef RB18FN-3AW-7B04A refrigerator, as well as links to manuals and error code tables, if available.

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Error Codes

    Showing 10 of 256 parts

    Low Bushing

    #42A

    Doors Diagram

    Low bushing

    Part #66034-1
    $15.06

    In Stock

    Screw

    #12A

    Ice maker Diagram

    Screw

    Part #WP1163283
    ?
    Manufacturer substitution
    This part replaces 405022-103. Substitute parts can look different from the original.
    This part replaces 405022-103
    This item is not returnable
    $3.29

    In Stock

    Gasket

    #20

    Doors Diagram

    Gasket

    Part #66199-6

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

    Refrigerator Seal

    #2

    Freezer compartment Diagram

    Refrigerator seal

    Part #WP68866-4
    ?
    Manufacturer substitution
    This part replaces 66325-6. Substitute parts can look different from the original.
    This part replaces 66325-6
    $21.79

    In Stock

    Refrigerator Water Tubing

    #4A

    Ice maker Diagram

    Refrigerator water tubing

    Part #WPB5705307
    ?
    Manufacturer substitution
    This part replaces 55602-9. Substitute parts can look different from the original.
    This part replaces 55602-9
    This item is not returnable
    $6.99

    In Stock

    Refrigerator Tubing

    #3

    Ice maker Diagram

    Refrigerator tubing

    Part #WP67187-11
    ?
    Manufacturer substitution
    This part replaces 55603-8. Substitute parts can look different from the original.
    This part replaces 55603-8
    $25.16

    In Stock

    Refrigerator Tray

    #23

    Ice maker Diagram

    Refrigerator tray

    Part #WP59688-1A
    ?
    Manufacturer substitution
    This part replaces 59688-1. Substitute parts can look different from the original.
    This part replaces 59688-1
    $10.39

    In Stock

    Refrigerator Screw

    #19A

    Freezer compartment Diagram

    Refrigerator screw

    Part #W11233072
    ?
    Manufacturer substitution
    This part replaces 400016-1. Substitute parts can look different from the original.
    This part replaces 400016-1
    $12.49

    In Stock

    Refrigerator Screw

    #1A

    Ice maker Diagram

    Refrigerator screw

    Part #WP489478
    ?
    Manufacturer substitution
    This part replaces 400017-1. Substitute parts can look different from the original.
    This part replaces 400017-1
    This item is not returnable
    $3.59

    In Stock

    Refrigerator Screw

    #59A

    Ice maker Diagram

    Refrigerator screw

    Part #WP67006908
    ?
    Manufacturer substitution
    This part replaces 400022-1. Substitute parts can look different from the original.
    This part replaces 400022-1
    This item is not returnable
    $3.29

    In Stock

    Symptoms common to all refrigerators

    Choose a symptom to see related refrigerator repairs.

    Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubing, leaking door seal
    Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condenser fan not working
    Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freezer not cold enough
    Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer or control board
    Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan not running
    Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, clean the drain pan
    Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost timer problems
    Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, sensor problems

    Repair guides common to all refrigerators

    These step-by-step repair guides will help you safely fix what’s broken on your refrigerator.

    July 20, 2015
    By Lyle Weischwill
    How to clean refrigerator condenser coils

    Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.

    Repair difficulty
    Time required
     15 minutes or less
    July 20, 2015
    By Lyle Weischwill
    How to replace a refrigerator water valve

    Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water.

    Repair difficulty
    Time required
     15 minutes or less
    How to replace a refrigerator temperature control board

    If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature control board—a service technician can give you a definite diagnosis. If the board is at fault, follow these steps to replace it yourself.

    Repair difficulty
    Time required
     30 minutes or less

    Articles and videos common to all refrigerators

    Use the advice and tips in these articles and videos to get the most out of your refrigerator.

    January 8, 2015

    New refrigerator noises

    By Sears PartsDirect staff

    Find out about the new refrigerator sounds you might not be aware of.

    January 6, 2015

    How a refrigerator works

    By Sears PartsDirect staff

    See how the different components in your refrigerator work together to cool your food.

    July 1, 2013

    Refrigerator common questions

    By Sears PartsDirect staff

    Benefit from other people's experience by checking on these frequently asked questions about refrigerators.