Bosch Dishwasher Parts Guides — Complete Parts Guide

Ten parts guides for a Bosch dishwasher, covering the components that actually get ordered: the control board, the door gasket, the drain pump, the filter, the heating element, the water inlet valve, the wash motor, the sensor, the switch and the thermostat. The inlet valve entry is the one that also takes cost into account, which matters because it is a part people replace on suspicion rather than on evidence.

The value of a parts hub is knowing which part your symptom actually implicates, and two pairs here are easy to confuse. A thermostat and a heating element both present as water that never gets hot, but one is a control device and the other is the load it switches — measure before buying. Likewise a filter and a drain pump both present as standing water, and the filter costs almost nothing to check. Confirm any part against the model and serial before ordering.

None of these parts sits behind a gas line or a refrigerant circuit, so the boundary is electrical and it is short. Line voltage arrives at the junction box and is live with the door open, so power comes off at the breaker rather than at the panel switch. Board-level work under power is the other stop. EasyBear services Bosch dishwashers across Sacramento and the Bay Area if a part is confirmed but the access is not worth it.