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Top parts for:
Whirlpool
Model # DU1055XTSS3
Dishwasher

Model # DU1055XTSS3 Official Whirlpool dishwasher

Here are the diagrams and repair parts for Official Whirlpool DU1055XTSS3 dishwasher, as well as links to manuals and error code tables, if available.

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Browse Parts forDU1055XTSS3 Dishwasher

  • Dishwasher Heating Element W10134009
    #1

    Heater parts diagram

    Dishwasher heating element

    Part #W10134009

    Replaced by #W10518394

    ?
    Manufacturer substitution
    This part replaces W10134009. Substitute parts can look different from the original.
    4.2 (102)
    BEST SELLER
    $42.16 | 
    12% OFF Phone Price : $48.16
    In Stock
  • Dishwasher Drain Pump 661662
    #17

    Pump and motor parts diagram

    Dishwasher drain pump

    Part #661662

    Replaced by #WPW10348269

    ?
    Manufacturer substitution
    This part replaces 661662. Substitute parts can look different from the original.
    4.4 (60)
    BEST SELLER
    $51.40 | 
    10% OFF Phone Price : $57.40
    In Stock
  • Dishwasher Drain Hose 8269144
    #19

    Pump and motor parts diagram

    Dishwasher drain hose

    Part #8269144

    Replaced by #8269144A

    ?
    Manufacturer substitution
    This part replaces 8269144. Substitute parts can look different from the original.
    5 (4)
    BEST SELLER
    $17.35 | 
    10% OFF Phone Price : $19.35
    In Stock
  • Dishwasher Drain Hose W10137608
    #14

    Fill and overfill parts diagram

    Dishwasher drain hose

    Part #W10137608

    Replaced by #WPW10545278

    ?
    Manufacturer substitution
    This part replaces W10137608. Substitute parts can look different from the original.
    4.7 (7)
    BEST SELLER
    $41.15 | 
    13% OFF Phone Price : $47.15
    In Stock
  • Sensor W10134016
    #25

    Pump and motor parts diagram

    Sensor

    Part #W10134016

    Replaced by #WPW10705575

    ?
    Manufacturer substitution
    This part replaces W10134016. Substitute parts can look different from the original.
    4 (2)
    BEST SELLER
    $22.00 | 
    21% OFF Phone Price : $28.00
    In Stock
  • Dishwasher Thermostat 661566
    #30

    Tub and frame parts diagram

    Dishwasher thermostat

    Part #661566

    Replaced by #WP661566

    ?
    Manufacturer substitution
    This part replaces 661566. Substitute parts can look different from the original.
    4 (3)
    BEST SELLER
    $21.20 | 
    22% OFF Phone Price : $27.20
    In Stock
  • Dishwasher Vent Gasket 8269259
    Dishwasher vent gasket

    Part #8269259

    Replaced by #WP8269259

    ?
    Manufacturer substitution
    This part replaces 8269259. Substitute parts can look different from the original.
    3 (3)
    BEST SELLER
    $31.22 | 
    16% OFF Phone Price : $37.22
    In Stock
  • Motor 8534941
    #20

    Pump and motor parts diagram

    Motor

    Part #8534941

    Replaced by #WPW10757217

    ?
    Manufacturer substitution
    This part replaces 8534941. Substitute parts can look different from the original.
    4.3 (16)
    BEST SELLER
    $146.13 | 
    8% OFF Phone Price : $158.13
    In Stock
  • Dishwasher Pump Motor 8534942
    #10

    Pump and motor parts diagram

    Dishwasher pump motor

    Part #8534942

    Replaced by #WPW10757217

    ?
    Manufacturer substitution
    This part replaces 8534942. Substitute parts can look different from the original.
    4.3 (16)
    BEST SELLER
    $146.13 | 
    8% OFF Phone Price : $158.13
    In Stock
  • Dishwasher Rinse-aid Dispenser Cap 8558307
    #17

    Door and latch parts diagram

    Dishwasher rinse-aid dispenser cap

    Part #8558307

    Replaced by #WP8558307

    ?
    Manufacturer substitution
    This part replaces 8558307. Substitute parts can look different from the original.
    4.4 (49)
    BEST SELLER
    $18.91 | 
    10% OFF Phone Price : $20.91
    In Stock
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Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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Why does my dishwasher door drop open too fast?

Main causes: broken door spring, damaged or broken door hinge…

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Why don't my dishes get dry?

Main causes: not using rinse aid, rinse aid dispenser failure, broken heating element, malfunctioning vent, drying fan f…

Read more

Why won't my dishwasher fill?

Main causes: water supply problem, stuck overfill float, clogged water inlet valve screen, water inlet valve failure…

Read more

Why won't my dishwasher start?

Main causes: light switch beside the sink turned off, lack of power, bad dishwasher door switch, control system failure,…

Read more

Why isn't my dishwasher getting dishes clean?

Main causes: improper loading, low water temperature, improper detergent dosage, detergent dispenser failure, spray arm …

Read more

Why is my dishwasher noisy?

Main causes: glass or popcorn kernel stuck in the chopper blade, drain line vibrating against the cabinet, debris in was…

Read more

Why won't my dishwasher drain?

Main causes: clogged kitchen sink drain, clogged drain hose, drain check valve damaged, drain pump failure, control syst…

Read more

Why can't I adjust the dishwasher rack height?

Main cause: damaged rack height adjuster…

Read more

Why is my dishwasher leaking?

Main causes: damaged or stuck spray arm, leaking door seal, damaged door hinge, leaky heating element water seal, cracke…

Read more

Most common repair guides to help fix your dishwashers

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

View all
How to replace a dishwasher water inlet valve

How to replace a dishwasher water inlet valve

If your dishwasher fills constantly or won't fill at all, the water inlet valve has failed. You can replace it in about …

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher detergent dispenser

How to replace a dishwasher detergent dispenser

Dishes need dish detergent to get clean. Learn how to replace a dishwasher detergent dispenser with easy step-by-step i…

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Repair difficulty
Time required
 30 minutes or less
How to replace a dishwasher door outer panel

How to replace a dishwasher door outer panel

If your dishwasher door is dented or you want it to match your cabinets or other appliances, this guide shows how to rep…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dishwashers

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

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5 Holiday cleaning tasks essential to boosting your home’s image

5 Holiday cleaning tasks essential to boosting your home’s image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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