Parts for 66514212K900 — Whirlpool Dishwasher

We found 49 parts confirmed to fit the Whirlpool Dishwasher 66514212K900.

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 66514212K900: WPW10176621 (Access Panel - Stainless), WP3369322 (Cover Grate), WP3373234 (Dishwasher Bearing Spring (2)), WP3369011 (Dishwasher Pump Housing Kit), WP3378138 (Dishwasher Soap Dispenser Cover), WP3371745 (Dishwasher Support & Bearing Assembly (In), WP3379921 (Dishwasher Toe Panel w/Insulation), WP3368999 (Door Spring), WP3374343 (Door Spring), 8318219 (Housing Cover), WP3374720 (Screw, 8-32), WP3378134 (Rinse Aid Cap).

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 66514212K900: WP3369178 (Ball Check Valve), 3400959 (CLAMP), WP3369012 (Dishwasher Disk & Mount Assembly), WP3371710 (Dishwasher Door Vent Screen), WPW10082894 (Dishwasher Heater), WP3385557 (Dishwasher Motor Shaft Seal Head), WP3369045 (Dishwasher Seal Split Ring), WP8268866 (Dishwasher Silverware Basket), WP8528862 (Dishwasher Water Deflector), WP9743028 (Door Frame (Black)), WP8520841 (FUNNEL-SEP), 4386996A (IMPELLER), WP8528310 (Inner Door (Includes Items 2 &), 676413 (Soap Cup Latch Kit), WP8268825 (Tower Protector), WP8528831 (Tub, Wheel Assembly), W11189178 (HOSE), WP3368928 (Dishwasher Fuse Thermal), WP3369177 (Dishwasher Separator Seal), 8283345 (Valve-inlt), 8565920 (Stop).

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 66514212K900: WP3385142 (Dishrack Bumper), WPW10204131 (Dishwasher Rack Adjuster), W10161215 (Lower Dishrack Kit), W10204114 (Dishwasher Dishrack Wheel).

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 66514212K900: WPW10509257 (Dishwasher Door Gasket - Gray), W10082795 (Dishwasher Door Seal).

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 66514212K900: WP3380854 (Dishwasher Door Latch Bolt), WP3372028 (Dishwasher Lid Hinge Pin), 3380854 (Dishwasher Door Latch).

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 66514212K900: WP3374077 (Dishwasher Drain Hose w/Connector Ends).

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 66514212K900: WP8519552 (Float), WP8271510 (Timer Cam - White), 8275309 (Timer Knob), 8275310 (Timer Knob).

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 66514212K900: 8193646 (Lower Detergent Dispenser Actuator Assembly).

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 66514212K900: 717273 (Dishwasher Heating Element Rubber Washer).

Before you buy

Match 66514212K900 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.

• 66514212K901 — 49 parts
• 66514213K900 — 39 parts
• 66514213K901 — 36 parts
• 66514214K900 — 35 parts
• 66514214K901 — 34 parts
• 66514179N120 — 25 parts
• 66514175N120 — 25 parts
• 66514172N120 — 25 parts
• 66514169L120 — 23 parts
• 66514165L120 — 23 parts

Still not sure?

Use the model lookup tool to search by model or part number, or start from the symptom your appliance is showing.