Parts for DU588W — Whirlpool Dishwasher
We found 11 parts confirmed to fit the Whirlpool Dishwasher DU588W.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| 757441 | Hose Clamp | 3 models | — |
| 757442 | Hose Clamp | 10 models | — |
| 757011 | Switch | 10 models | — |
| 757401 | Screw and Washer | 13 models | — |
| 757359 | Motor Clip | 17 models | — |
| 757247 | Clamp Spring | 19 models | — |
| 757036 | Door Gasket | 19 models | — |
| 757314 | Screw | 19 models | — |
| 9021150 | Clear Belt | 30 models | $64.69 |
| WP901403 | Door Gasket - gray | 30 models | $103.34 |
| 912098 | Accessory Rack Pivot Clip | 38 models | $12.23 |
Prices shown are an informational reference range only, not an offer or an Amazon price — RepairKitHub does not sell parts directly. Each part links to an Amazon search so you can compare current listings yourself.
Common failure areas on this model
The confirmed parts above group into a handful of failure areas. Here is what each points to and how to check it before you order anything.
General hardware and mounting parts
Symptom: A small mechanical or mounting part has failed, cracked, or gone missing.
Check: Compare the physical shape and mounting points to the original piece, and confirm the exact part number against your model plate before ordering.
Parts in this group on DU588W: 757441 (Hose Clamp), 757442 (Hose Clamp), 757011 (Switch).
Storage, trim and cosmetic hardware
Symptom: A cracked shelf, broken door bin, worn hinge, or missing trim piece -- cosmetic and storage wear rather than a functional breakdown.
Check: Match the physical dimensions and mounting tabs of the old part before ordering; these pieces are often model-specific even between visually similar models.
Parts in this group on DU588W: 757401 (Screw and Washer), 757359 (Motor Clip), 757247 (Clamp Spring), 757314 (Screw), 912098 (Accessory Rack Pivot Clip).
Door and drum seals
Symptom: Water leaking out from around the door during or after a cycle.
Check: Check the door gasket for tears, flattening, or a section pulled loose from its channel, and confirm it seats evenly all the way around when the door is closed.
Parts in this group on DU588W: 757036 (Door Gasket), WP901403 (Door Gasket - gray).
Drive system (belts, pulleys, motors)
Symptom: A dish rack, spray arm, or wash-motor component isn't turning or sliding the way it should.
Check: Check that the part in question turns or slides freely by hand, and look for a cracked, worn, or seized point where it should pivot or roll.
Parts in this group on DU588W: 9021150 (Clear Belt).
Before you buy
Match DU588W exactly against the model and serial plate on the appliance itself before ordering anything — a single mismatched character can point to a different production run with different parts. Then check the part number printed or stamped on the part you are replacing against the part numbers in the table above; the printed number is the most reliable way to confirm fitment when a model has gone through multiple production runs. RepairKitHub does not sell parts directly — every part link above routes to an Amazon search for that part number so you can compare current listings and sellers yourself.
How to confirm this is your model
On most dishwashers, the model and serial plate sits on the edge of the door or the tub rim. Match every character exactly, including letters and dashes at the end — appliance model numbers often have similar prefixes but different suffixes for different production runs.
Neighbouring Whirlpool Dishwasher models
These model numbers sort next to this one in the catalog and are usually the same product family.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.