Auxiliary Water Pump (heating Water Circuit) BOSCH 0 392 023 00B OE Ref A4478350164

Key Specification:
  • EAN: 4047026818048
  • OEM Reference number: A2128350164
  • Supplementary Info: without holder
  • Supplementary Info: PAD1
  • Supplementary Info: Auxiliary water pump
Sale
£ 160.00
£ 121.00 excl. VAT
In Stock
SKU:BOSCH 0 392 023 00B
BrandBOSCH
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EAN
4047026818048
OEM Reference number
A2128350164
Supplementary Info
without holder
Supplementary Info
PAD1
Supplementary Info
Auxiliary water pump
PURPOSE GROUP
Auxiliary Pump
Rated Voltage [V]
12
Pressure [bar]
0-1
Flow rate [l/h]
900

Auxiliary Water Pump (heating Water Circuit) BOSCH 0 392 023 00B OE Ref A4478350164 – BOSCH – OEM A2128350164

This Auxiliary Water Pump (heating Water Circuit) BOSCH 0 392 023 00B OE Ref A4478350164 is supplied by BOSCH as a replacement for OEM reference A2128350164. It is intended for use in selected MERCEDES-BENZ vehicles and designed to meet original equipment fit and functional requirements.

The part is identified by manufacturer reference 039202300B and EAN EAN: 4047026818048, allowing accurate identification and compatibility verification prior to installation. It is suitable for replacing worn, damaged, or non-functioning components where dependable operation is required.

  • without holderPAD1Auxiliary water pump

Fitment & Compatibility

Correct part selection is essential to ensure proper fitment. Please confirm compatibility by matching the OEM reference number or using the vehicle registration lookup tool before ordering.

This part is compatible with selected MERCEDES-BENZ models. Detailed compatibility information is available in the Compatibility section of this page.

If this part is not suitable for your vehicle, browse alternative options in our Engine Cooling System category.

Reference number(s) comparable with the original spare part number
OE reference number(s) comparable with the original spare part number
  1. Berry
    12 Nov, 2025
    elderly car so really pleased that the part could be supplied :-) Correct part arrived swiftly - excellent - thank you
  2. Edward & Susan
    20 OCT, 2025
    These guys were real helpful when I was looking for an EGR valve. Great communications and fast delivery, the valve did exactly as It was meant to do and it was a lot cheaper than everywhere else I looked. I'll be using eAuto Parts again. Top banana.
  3. Charlie
    27 AUG, 2025
    eAuto Parts made me happy because it only took 2 minutes to order the part and at a very good price, also very quick delivery, will definitely deal with them again.
  4. Adam Taylor
    12 May, 2025
    Quick enquiry response, easy buying and quick delivery. Quality of goods was good and fitted with no problem (Suzuki bonnet hinges.) recommended.
  5. Helena Garcia
    2 January, 2025
    The correct part was rapidly identified and located, and was despatched promply to my chosen repairer in time for the work to be done on schedule. Very pleased with the service and will be using eAuto Parts again.