Parts for SHX4AT55UC12 — Bosch Dishwasher
We found 72 parts confirmed to fit the Bosch Dishwasher SHX4AT55UC12.
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.
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 SHX4AT55UC/12: 00747393 (Dishwasher Electronic Control Board Assembly), 00747819 (Dishwasher Electronic Control Board), 00611665 (Dishwasher Float Switch), 12006522 (Dishwasher Float Dome), 12006523 (Dishwasher Float Switch Housing).
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 SHX4AT55UC/12: 00780924 (Quick Refr), 704855 (Dishwasher Silverware Basket), 00747394 (Dishwasher Door Insulation), 00743733 (Dishwasher Insulation), 00618170 (Push Button Set), 611323 (Sensor), 645141 (Sealing), 611320 (Valve), 00675106 (Dishwasher Tub Insulation), 00611569 (Dishwasher Circulation Pump Adapter), 11050928 (Insulation), 00705174 (Dishwasher Circulation Pump with Heater), 00611295 (Dishwasher On/Off Switch), 00645148 (Dishwasher Overfill Connecting Hose), 00617586 (Dishwasher Leveling Leg), 00625999 (Hose Clamp), 00749684 (Dishwasher Sound Dampening 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 SHX4AT55UC/12: 00770350 (Dishwasher Dishrack Assembly, Lower), 00770349 (Dishwasher Dishrack Assembly, Upper), 00752982 (Dishwasher Flip-Up Tine Row), 00610085 (Rack Adjuster), 00752981 (Dishwasher Upper Dishrack Tine Row, Left), 00645743 (Dishwasher Dishrack Slide Rail Roller Kit).
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 SHX4AT55UC/12: 00752747 (Drive Support), 00744919 (Dishwasher Cup Shelf), 00626220 (Dishwasher Control Panel Button Set), 00689996 (Dishwasher Door Outer Panel), 00746443 (Dishwasher Door Handle), 00628999 (Dishwasher Screw, 4-mm), 610087 (Hinge Cord), 00628998 (Dishwasher Door Handle End Cap), 00626649 (Dishwasher Screw), 00653872 (Dishwasher Access Panel Insulation), 00654854 (Dishwasher Door Spring), 11012606 (Dishwasher Door Hinge), 00611955 (Dishwasher Mounting Bracket), 00668347 (Dishwasher Water Feed Tube), 00611649 (Dishwasher Screw), 00617588 (Dishwasher Screw), 00611659 (Dishwasher Screw).
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 SHX4AT55UC/12: 668385 (Dishwasher Spray Arm), 645038 (Dishwasher Micro Filter with Coarse Filter), 00668384 (Dishwasher Spray Arm, Lower), 00703698 (Dishwasher Filter), 00668385 (Dishwasher Spray Arm, Upper).
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 SHX4AT55UC/12: 611332 (Drain Pump), 00611566 (Dishwasher Drain Hose Clamp), 00622058 (Dishwasher Water Inlet Valve), 00645147 (Dishwasher Water Inlet Port), 00611332 (Dishwasher Drain Pump 00611332), 668108 (Dishwasher Drain Hose), 00611325 (Dishwasher Drain Hose Retainer).
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 SHX4AT55UC/12: 00611312 (Dishwasher Door 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 SHX4AT55UC/12: 00645141 (Dishwasher Door Seal), 00669221 (Dishwasher Door Seal, Lower).
Before you buy
Match SHX4AT55UC12 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 Bosch 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.