Bosch Compatible Dishwasher Drain Pump – 00631200
If your Bosch or Siemens dishwasher will not drain, leaves water sitting in the base, or stops with an E09, E10, E20 or E21 error, a failed drain pump is the usual cause. This 00631200 compatible drain pump is a direct replacement that clears the water and lets the cycle finish.
This is the DC-type drain pump. It does not replace the older AC-type pumps – they can look similar but use a different housing and plug. Backed by a 12-month warranty*.
What this pump fixes
- Dishwasher will not drain / water left in the base at the end of the cycle
- Error codes E09, E10, E20 and E21
- Pump humming or buzzing but no water pumped out
- Loud grinding or rattling during the drain phase
- Cycle stopping part-way or refusing to start the drain
Compatible models
Verified against the manufacturer’s Australian parts data. Fits the following Bosch and Siemens dishwashers:
- Bosch built-in (SMI): SMI40M05AU/85, /93, /A3 · SMI50M05AU/88, /97, /A3 · SMI69M15AU/85, /93
- Bosch freestanding (SMS): SMS50M22AU/01, /97, /98, /A5 · SMS50M28AU/01, /97, /A5 · SMS63M38AU/01, /97 · SMS68M32AU/97 · SMS68M38AU/97, /98
- Bosch under-bench (SMU): SMU40M05AU/85, /A3 · SMU40M15AU/85, /A3 · SMU50E65AU/35 · SMU50M05AU/01, /A3 · SMU50M15AU/01, /97, /A3 · SMU63M25AU/01, /97 · SMU68M15AU/85 · SMU68M25AU/01
- Bosch fully integrated (SMV): SMV63M00AU/85
- Bosch slimline (SPS / SPU / SPV): SPS60M08AU/01 · SPU63M05AU/17, /18 · SPV67M00AU/26
- Siemens (SN): SN26M230AU/85 · SN26M281AU/85 · SN26M830AU/85, /A3 · SN26M881AU/85 · SN46M582AU/85 · SN46M583AU/01 · SN56M530AU/85, /93, /A3 · SN56M531AU/A1 · SN56M592AU/85, /93 · SN66M080AU/01
The number after the slash is the production version from your rating plate – it matters, so check it against the list above.
Alternate part number: 631200.
Check your pump first
Several dishwasher drain pumps look almost identical but differ in housing, plug and dimensions – fitting the wrong one will not work. A small number of part numbers are not compatible with this pump.
Not sure if it fits? Send us your model number and production version and we will confirm the correct part before you buy.
Why buy from Electrical Supplies Australia
- Fitment verified against the manufacturer’s Australian parts data
- 12-month warranty* for peace of mind
- Fast dispatch from our Brisbane warehouse
- 14-day returns
*Warranty covers manufacturing defects. Correct fitment is the responsibility of the installer – please confirm your model and production version if you are unsure.








Very nice!
Excellent service. Very happy.
Excellent
Part fitted and worked as advertised.
Exactly what was needed for our Bosch series 4 dishwasher.
It is very good fits well works well easy to fit machine workes again