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Genuine OEM Replacement Part
00146123 Bosch Washer Drain Pump – Fix Not Draining, Standing Water & Drain Error Codes
Genuine OEM | Fits Compatible Bosch Front-Load Washers | OEM & Used Options
✔ Genuine OEM Part
✔ Complete Pump Assembly
✔ OEM & Used Options
✔ Direct-Fit Replacement
The 00146123 is a genuine OEM drain pump for compatible Bosch front-load washing machines. The drain pump removes water from the drum at the end of each wash and spin cycle. When it fails, water remains in the drum after the cycle, the washer displays a drain error code, or the machine stops mid-cycle with standing water inside.
Symptoms that indicate you need this part: washer not draining, standing water left in drum after cycle, drain error codes (E18, F21 or similar), washer stopping mid-cycle, or loud humming/grinding noise from the pump area during drain.
⚠️ Pro tip: Before replacing the drain pump, clean the pump filter (located behind the access panel at the front bottom of the machine) — a clogged filter is the most common cause of drain errors and is a free fix.
IMPORTANT: Always disconnect power and water supply before servicing. Confirm your full model number before ordering to ensure correct fit.
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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