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
Whirlpool GDU4050XPW1 dishwasher

Whirlpool GDU4050XPW1 dishwasher Parts

Here are the diagrams and repair parts for Whirlpool GDU4050XPW1 dishwasher, 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 GDU4050XPW1 Dishwasher

  • Dishwasher Pump Impeller Kit for Whirlpool GDU4050XPW1 - Part 675806

    3367743 pump and motor diagram

    Dishwasher Chopper

    Part #302718

    Replaced by #675806

    Info Icon
    Manufacturer substitution
    This part replaces 302718. Substitute parts can look different from the original.
    In Stock
    $113.10
    10% OFF Phone Price : $125.10Info Icon
    Minus Item
    Qty
    Plus Item
  • Dishwasher Circulation Pump Motor Water Slinger for Whirlpool GDU4050XPW1 - Part W10909679

    3367743 pump and motor diagram

    Slinger

    Part #303252

    Replaced by #W10909679

    Info Icon
    Manufacturer substitution
    This part replaces 303252. Substitute parts can look different from the original.
    In Stock
    $16.35
    11% OFF Phone Price : $18.35Info Icon
    Minus Item
    Qty
    Plus Item
  • Dishwasher Silverware Basket for Whirlpool GDU4050XPW1 - Part WP8539066

    Dishrack diagram

    Silverware Basket

    Part #3367117

    Replaced by #WP8539066

    Info Icon
    Manufacturer substitution
    This part replaces 3367117. Substitute parts can look different from the original.
    In Stock
    $39.27
    31% OFF Was : $57.28Info Icon
    Minus Item
    Qty
    Plus Item
  • Hose Clamp for Whirlpool GDU4050XPW1 - Part WP356138

    Tub diagram

    Clamp

    Part #356138

    Replaced by #WP356138

    Info Icon
    Manufacturer substitution
    This part replaces 356138. Substitute parts can look different from the original.
    In Stock
    $36.09
    Minus Item
    Qty
    Plus Item
  • Dishwasher Tub Assembly for Whirlpool GDU4050XPW1 - Part 3367464

    Tub diagram

    Dishwasher Tub Assembly

    Part #3367464

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

  • Support for Whirlpool GDU4050XPW1 - Part 3367202

    Door diagram

    Support

    Part #3367202

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

  • Trim for Whirlpool GDU4050XPW1 - Part 3367207

    Door diagram

    Trim

    Part #3367207

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

  • Insert for Whirlpool GDU4050XPW1 - Part 304834

    Console diagram

    Insert

    Part #304834

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

  • Track for Whirlpool GDU4050XPW1 - Part 300846

    Tub diagram

    Track

    Part #300846

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

  • Strn Relief for Whirlpool GDU4050XPW1 - Part 717563

    Tub diagram

    Strn Relief

    Part #717563

    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

Air Compressor
Compact Stereo System
Digital Camcorder
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Chainsaw
Gas Range
Lawn & Garden
Parts
Power Tool
Receiver
Repair
Side-By-Side Refrigerator
Speaker
Top-Mount Refrigerator
Upright Vacuum
Washer