Recirculation pump assembly
Replaces 442548
Water left in the tub after a cycle usually points to the pump.
Valve
Replaces 189533
Slow filling, no water or no ice can trace back to this valve.
Motor
A motor that hums but won't turn, or stops once it's warm, needs replacing.
Door latch
Replaces 438026
Door, lid and control switches stop a cycle when they fail.
Wash pump gasket
Replaces 171598
Water left in the tub after a cycle usually points to the pump.
Latch
Replaces 166630
Door, lid and control switches stop a cycle when they fail.
On/off switch
Door, lid and control switches stop a cycle when they fail.
Drain hose
Replaces 298564
Cracked or leaking hoses should be replaced before they burst.
Lower rack
Replaces 434649
Racks and baskets made for this dishwasher.
1Pump assembly00442548
2Valve00425458
3Motor167082
4Door latch00438026Part numbers come from the Sears PartsDirect parts list for the Bosch SHX57C05UC/21 (view the list), checked November 15, 2026. Amazon buttons open a search for the part number; we may earn a commission.
Where the model number is
Open the door: on the side or top edge of the door, or on the tub frame.