Model #DLGX7188WM LG dryer

Here are the diagrams and repair parts for LG DLGX7188WM dryer, as well as links to manuals and error code tables, if available.

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Save to my profileOwner’s manual

    Showing 10 of 91 parts

    Dryer Lint Screen


    Drum & motor Diagram

    Dryer lint screen

    Part #5231EL1003B

    In Stock

    Dryer Moisture Sensor


    Drum & motor Diagram

    Dryer moisture sensor

    Part #6500EL3001A

    In Stock

    Dryer Idler Pulley


    Drum & motor Diagram

    Dryer idler pulley

    Part #4561EL3002A

    In Stock

    Dryer Drying Rack


    Cabinet & door Diagram

    Dryer drying rack

    Part #3750EL1001A

    In Stock

    Dryer Lint Screen Cover


    Drum & motor Diagram

    Dryer lint screen cover

    Part #3550EL1006B

    In Stock

    Dryer Burner Igniter


    Drum & motor Diagram

    Dryer burner igniter

    Part #5318EL3001A

    In Stock

    Dryer Motor Assembly


    Drum & motor Diagram

    Dryer motor assembly

    Part #4681EL1008A

    In Stock

    Dryer Drum Baffle


    Drum & motor Diagram

    Dryer drum baffle

    Part #4432EL1002A

    In Stock

    Dryer LP Conversion Kit


    Drum & motor Diagram

    Dryer lp conversion kit

    Part #383EEL3002A

    In Stock

    Washer Hose Clamp


    Panel drawer & guide assembly Diagram

    Washer hose clamp

    Part #4861FR3068A
    This item is not returnable

    In Stock

    Symptoms common to all dryers

    Choose a symptom to see related dryer repairs.

    Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failure
    Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door switch
    Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive motor
    Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, control failure
    Main causes: bad timer or electronic control board, door switch failure
    Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, faulty drive motor
    Main causes: damaged door strike, worn door catch
    Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure

    Repair guides common to all dryers

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

    August 1, 2014
    By Lyle Weischwill
    How to replace a dryer drum support roller

    If your dryer thumps or squeals, replace the drum support roller to restore quiet to your home.

    Repair difficulty
    Time required
     90 minutes or less
    August 1, 2014
    By Lyle Weischwill
    How to replace a dryer idler pulley

    The idler pulley exerts pressure keeps the drive belt tight so it can rotate the drum. A worn idler pulley squeals or squeaks when the dryer is running. Follow these instructions to replace it.

    Repair difficulty
    Time required
     90 minutes or less
    August 1, 2014
    By Lyle Weischwill
    How to replace a dryer thermistor

    The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor could be the problem.

    Repair difficulty
    Time required
     30 minutes or less

    Articles and videos common to all dryers

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

    September 17, 2019

    Dryer takes a long time to dry

    By Sears PartsDirect staff

    These easy fixes will help your laundry dry faster.

    February 25, 2015

    How to care for filters in a Whirlpool hybrid heat pump dryer

    By Sears PartsDirect staff

    Learn how you can extend the life of a Whirlpool hybrid heat pump dryer by keeping the filters clean.

    February 23, 2015

    Where to find the model number on a kitchen or laundry appliance

    By Sears PartsDirect staff

    See where you should look when trying to locate the model tag on a kitchen or laundry appliance.