Parts for GDT226SGL1WW — GE Dishwasher
We found 10 parts confirmed to fit the GE Dishwasher GDT226SGL1WW.
Same parts list as GDT225SGL0BB (GE Dishwasher). GDT226SGL1WW shares an identical confirmed parts list with GDT225SGL0BB (GE Dishwasher). That page is the canonical version of this parts list — use it if you want the primary reference, or stay here since the list below is exactly the same for GDT226SGL1WW.
Compatibility table
| Part # | Part | Also fits | Reference price |
|---|---|---|---|
| WD31X24740 | Inner Door Assembly | 11 models | — |
| WD21X24701 | Dishwasher User Interface | 17 models | — |
| WD12X24637 | Dishwasher Detergent Dispenser | 19 models | — |
| WD08X24750 | Dishwasher Tub Gasket | 21 models | — |
| WD24X24650 | DRAIN HOSE EXTENSION | 24 models | — |
| WD21X24676 | Dishwasher Electronic Control Board | 29 models | — |
| WD12X24648 | Door Striker Assembly | 29 models | — |
| WD21X24482 | MACHINE CONTROL FUSE | 30 models | — |
| WD01X24606 | CLAMP | 34 models | — |
| WD19X24651 | Dishwasher Drain Pump | 34 models | — |
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 GDT226SGL1WW: WD31X24740 (Inner Door Assembly), WD21X24701 (Dishwasher User Interface), WD12X24637 (Dishwasher Detergent Dispenser), WD12X24648 (Door Striker Assembly), WD21X24482 (MACHINE CONTROL FUSE), WD01X24606 (CLAMP).
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 GDT226SGL1WW: WD08X24750 (Dishwasher Tub Gasket).
Water inlet and drainage
Symptom: The dishwasher won't fill, or dishes come out with standing water still in the tub bottom after the cycle ends.
Check: Check the inlet valve's screen filter for sediment, and check the drain pump and drain hose for a clog or a jammed object -- a piece of broken glass or a bottle cap is a common culprit.
Parts in this group on GDT226SGL1WW: WD24X24650 (DRAIN HOSE EXTENSION), WD19X24651 (Dishwasher Drain Pump).
Controls, timers and wiring
Symptom: A cycle that stops partway through, an error code or blinking light, or the unit not starting at all.
Check: Look for burn marks or a burnt smell near the board or terminals, and check whether buttons and knobs respond -- a unit that powers on but won't cycle often traces back to this group.
Parts in this group on GDT226SGL1WW: WD21X24676 (Dishwasher Electronic Control Board).
Before you buy
Match GDT226SGL1WW 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 GE 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.