Parts for HDA2030Z00WW — Hotpoint Dishwasher
We found 75 parts confirmed to fit the Hotpoint Dishwasher HDA2030Z00WW.
Same parts list as GSD850Y73 (GE Dishwasher). HDA2030Z00WW shares an identical confirmed parts list with GSD850Y73 (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 HDA2030Z00WW.
Compatibility table
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.
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 HDA2030Z00WW: WD12X10017 (Spacer Bias), WD14X10001 (Hinge Asm Lh), WD35X200 (Mounting Bracket), WD12X22757 (SHIELD SWITCH), WD1X550 (Screw), WD2X322 (Dishwasher Screw, 8-18 x 7/8-in), WD12X10284 (Rinse-Aid Dispenser Cap), WD12X10023 (Dishwasher Flood Switch Bracket), WD16X10011 (Dishwasher Detergent Dispenser Cover Latch), WD3X764 (Dishwasher Detergent Dispenser Cover Spring), WD16X297 (Dishwasher Detergent Dispenser Cover), WD2X295 (Dishwasher Screw, 8-16 x 2-in), WD3X487D (GE Dishwasher Gate Valve Spring Retainer, 12-pack), WD2X323D (GE Dishwasher Screw, 12-pack), WD31X10004 (Dishwasher Door Inner Panel), WD2X5166 (Dishwasher Screw, #10-16 x 1/2-in).
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 HDA2030Z00WW: 313083 (Technical Sheet), 03130130 (Instructions), WD34X10109 (Escutcheon), WD34X10152 (Hotpoint Escutcheon), 3958611 (Dishwasher Owner's Manual), WZ5X219D (SCR 8-16 X 1/2 STN STL), WD1X1467 (Dishwasher Vent Pad), WD21X802 (Dishwasher Drain Solenoid), WD02X33462 (Nut), WD12X10026 (Dishwasher Vent Assembly), WD28X265 (Dishwasher Silverware Basket), WD3X767 (Dishwasher Washer), WD26X10013 (G.E. Dishwasher Pump and Motor Assembly), WD1X1316 (Dishwasher Drain Solenoid Link), WR2X7054 (Refrigerator Push Nut), WD16X313 (Dishwasher Detergent Dispenser Shaft).
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 HDA2030Z00WW: WD21X10013 (Dishwasher Timer), WD31X10141 (Dishwasher Timer Drip Shield), WD12X445 (Dishwasher Float Dome), WD12X335 (Dishwasher Float Switch Lever), WD12X334 (Dishwasher Float Assembly), WD21X479 (Dishwasher Float Switch).
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 HDA2030Z00WW: WD08X10016 (Dishwasher Door Seal).
Dishrack hardware (rollers, wheels and tines)
Symptom: A dish rack that binds, drags, or comes off its rail track when you pull it in or out, or a rack with a cracked, loose, or missing wheel or tine.
Check: Pull the rack fully out and check each wheel or roller for a crack or a missing axle pin, and check that tines aren't snapped off or pushed out of alignment along the row.
Parts in this group on HDA2030Z00WW: WD28X31818 (Upper Dishrack Assembly), WD28X31819 (G.E. Dishwasher Dishrack, Lower), WD12X332 (Dishwasher Dishrack Track Roller), WD12X10327 (Dishwasher Dishrack Roller Assembly, Upper), WD35X21038 (Dishwasher Dishrack Roller and Stud), WD30X98 (Dishwasher Dishrack Slide Rail), WD12X10304 (Dishwasher Dishrack Slide Rail Stop).
Filtration and spray system
Symptom: Dishes come out with food residue, spots, or a cloudy film, or you notice leftover debris in the tub bottom after a cycle.
Check: Remove and rinse the filter assembly under the tub, and check that the spray arm spins freely and its jets aren't clogged -- these are the first things to check before assuming a pump has failed.
Parts in this group on HDA2030Z00WW: WD18X213 (Sump), WD12X418 (Sump Cover), WD12X417 (Sump Cover), WD1X1392 (Dishwasher Sump Clamp), WD22X154 (Dishwasher Spray Arm), WD22X0154 (Spray Arm), WD18X214 (Dishwasher Lower Spray Arm Pivot Shaft).
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 HDA2030Z00WW: WD18X202 (Dishwasher Fill Hose), WD24X10014 (Dishwasher Drain Hose), WD15X93 (Dishwasher Water Inlet Valve).
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 HDA2030Z00WW: WD12X324 (Dishwasher Detergent Dispenser Actuator), WD3X721 (Dishwasher Actuator Spring Set).
Heat control (thermostats, fuses, heating element)
Symptom: Dishes don't dry at the end of the cycle, or a heated-dry setting doesn't seem to do anything.
Check: With the dishwasher unplugged, check continuity across the heating element or thermostat with a multimeter -- no continuity means it has failed.
Parts in this group on HDA2030Z00WW: WD05X26780 (Dishwasher Heating Element).
Door, lid switches and latches
Symptom: The dishwasher won't start, or stops mid-cycle, unless the door is fully latched shut.
Check: Listen for an audible click when the door latches. No click, or a visibly worn or broken latch or strike, points to this part.
Parts in this group on HDA2030Z00WW: WD13X67 (Dishwasher Door Latch Actuator).
Before you buy
Match HDA2030Z00WW 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 Hotpoint Dishwasher models
These model numbers sort next to this one in the catalog and are usually the same product family.
Other models with this exact parts list
Each model below is confirmed to share the identical compatible-parts list with this one.
Still not sure?
Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.