Parts for DWHD650GPR18 — Thermador Dishwasher

We found 81 parts confirmed to fit the Thermador Dishwasher DWHD650GPR18.

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.

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 DWHD650GPR/18: 00708550 (Operating), 00618171 (Push Button), 00566598 (Installation), 00646179 (Dishwasher Silverware Basket), 00615025 (Thermador Sensor), 00680399 (Cutlery Drawer), 00645606 (Insulating), 00680916 (Insulating), 611295 (Dishwasher On/Off Switch), 00618170 (Push Button Set), 00616728 (Dishwasher Installation Hardware Kit), 669135 (Pump), 00668095 (Dishwasher Tub Seal), 668104 (Hose), 648123 (Dishwasher Power Supply Cable), 10009014 (Dispenser Lid), 611331 (Sealing), 611323 (Sensor), 00645000 (Dishwasher Water Softener Salt Fill Funnel 00645000), 00647853 (Alternative Water Distributor), 00669135 (Dishwasher Circulation Pump with Heater), 00611370 (Dishwasher Door Cable), 611320 (Valve), 12023222 (Water Softener), 12004140 (INSERT), 00611295 (Dishwasher On/Off Switch), 00342189 (Auxiliary), 00674387 (Dishwasher AquaStop Assembly), 00611317 (Dishwasher Flow Sensor).

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 DWHD650GPR/18: 00649721 (Dishwasher Electronic Control Board), 00649857 (Thermador Dishwasher Electronic Control Board), 00648135 (Dishwasher Wire Harness), 00622039 (Dishwasher Float Switch Assembly).

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 DWHD650GPR/18: 00645096 (Handle), 00613052 (Small Items Clip (Set of 3)), 00611340 (Dishwasher Door Spring), 00619073 (Dishwasher Mounting Bracket, 2-pack), 00645105 (Cup Rack), 00611472 (Clip), 00674394 (Dishwasher Side Panel Seal), 11003119 (TUBE), 00675278 (Dishwasher Base Panel), 00674407 (Dishwasher Base Panel), 12005775 (Dishwasher Door Hinge, Right).

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 DWHD650GPR/18: 00685187 (Dishwasher Dishrack Cutlery Shelf), 10001629 (Dishwasher Dishrack No-Flip Clip, 3-pack), 00611473 (Dishwasher Tine Row Pivot Clip), 00645102 (Dishwasher Fold-Down Tine Row), 20003053 (Lower Dishrack Assembly), 00645101 (Dishrack Insert), 00778368 (Dishrack).

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 DWHD650GPR/18: 20001729 (WATER INLET), 611332 (Drain Pump), 00616729 (Dishwasher Drain Hose Connector), 00611332 (Dishwasher Drain Pump 00611332).

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 DWHD650GPR/18: 00619598 (Dishwasher Utensil Rack Slide and Roller Assembly).

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 DWHD650GPR/18: 11012631 (Dishwasher Spray Arm, Upper), 645038 (Dishwasher Micro Filter with Coarse Filter), 00668148 (Dishwasher Spray Arm, Lower).

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 DWHD650GPR/18: 00668079 (Dishwasher Door Seal).

Before you buy

Match DWHD650GPR18 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 Thermador Dishwasher models

These model numbers sort next to this one in the catalog and are usually the same product family.

• DWHD651GFP/01 — 98 parts
• DWHD651GFP/18 — 98 parts
• DWHD94EP/46 — 67 parts
• DWHD94EP/48 — 71 parts
• DWHD94EP/49 — 72 parts
• DWHD650GPR/16 — 83 parts
• DWHD650GPR/01 — 101 parts
• DWHD650GFP/18 — 80 parts
• DWHD650GFP/01 — 94 parts
• DWHD640JFP/D7 — 66 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.