Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
White-Westinghouse SU300EXR5 undercounter dishwasher - l254087

White-Westinghouse SU300EXR5 undercounter dishwasher - l254087 Parts

Here are the diagrams and repair parts for White-Westinghouse SU300EXR5 undercounter dishwasher - l254087, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for SU300EXR5 Undercounter Dishwasher - L254087

  • Plate for White-Westinghouse SU300EXR5 - Part S117701

    Control panel diagram

    Plate

    Part #S117701

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

  • Nut for White-Westinghouse SU300EXR5 - Part C501879

    Inner tub components diagram

    Nut

    Part #C501879

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

  • Panel-service Onyx for White-Westinghouse SU300EXR5 - Part S423814

    Outer door diagram

    Panel-service Onyx

    Part #S423814

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

  • Roller for White-Westinghouse SU300EXR5 - Part S116201

    Inner tub components diagram

    Roller

    Part #S116201

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

  • Screw for White-Westinghouse SU300EXR5 - Part S10401

    Pump, motor & components diagram

    Screw

    Part #S10401

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

  • End Cap for White-Westinghouse SU300EXR5 - Part S1129945

    Racks & washer tower diagram

    End Cap

    Part #S1129945

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

  • Insert-panel for White-Westinghouse SU300EXR5 - Part S449802

    Insert-panel

    Part #S449802

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

  • Spring for White-Westinghouse SU300EXR5 - Part 194C676H04

    Inner panel & components diagram

    Spring

    Part #194C676H04

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

  • Nut for White-Westinghouse SU300EXR5 - Part S120601

    Pump, motor & components diagram

    Nut

    Part #S120601

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

  • Sealant & Tub Patch for White-Westinghouse SU300EXR5 - Part S900113

    #NI

    All parts diagram

    Sealant & Tub Patch

    Part #S900113

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

Most common symptoms to help you fix your dishwashers

Choose a symptom to see related dishwasher repairs.

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

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

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

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

Main causes: broken door latch, tripped circuit breaker, broken heating element, faulty vent fan, sensor failure, contro…

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

Main cause: damaged rack height adjuster…

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

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

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.

How to replace a dishwasher door latch assembly

How to replace a dishwasher door latch assembly

If the dishwasher door doesn't click shut, a broken door latch is a likely cause. Follow these instructions to replace i…

Repair time and Difficulty

 30 minutes or less
How to replace a dishwasher thermal fuse

How to replace a dishwasher thermal fuse

A completely dead control panel often indicates that the thermal fuse on the electronic control board is blown; follow t…

Repair time and Difficulty

 15 minutes or less
How to replace a dishwasher control panel

How to replace a dishwasher control panel

Learn how to replace a dishwasher control panel. Learn which tools and parts you need and get step-by-step instructions.…

Repair time and Difficulty

 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.

What's a turbidity sensor, and how does it affect wash quality?

What's a turbidity sensor, and how does it affect wash quality?

Your dishwasher’s secret weapon? A turbidity sensor. Find out what it does, how it boosts wash quality, and what to do i…

Dishwasher not drying dishes video

Dishwasher not drying dishes video

Find out why your dishes are still wet even after the dishwasher cycle has finished.…

Replacing dishrack rollers on Kenmore 587-series and Frigidaire dishwashers video

Replacing dishrack rollers on Kenmore 587-series and Frigidaire dishwashers video

It only takes a few minutes to get your dishrack sliding easily again.…

Parts & More

Bottom-Mount Refrigerator
Dishwasher
Downdraft Ventilation System
Dryer
Dvd Player
Electric Line Trimmer
Electric Range
Evaporative Cooler
Front-Engine Lawn Tractor
Gas Pressure Washer
Material Handling
Side-By-Side Refrigerator
Top-Mount Refrigerator
Upright Freezer
Washer