2016-2019 BMW Auxiliary Coolant / Water Pump 64219372723

OEM Part #: 64-21-9-372-723 (64219372723)

$28.99
Used
Donor2018 BMW 750i xDrive · 4.4L · 42k miles
SKU: 585287 · 30-Day Returns
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Only 2 in stock — no guaranteed restock
Auxiliary Coolant / Water Pump 64219372723 — Used (SKU 585287)
Genuine OEM Used SKU: 585287 Donor Vehicle: 2018 BMW 750i xDrive · 4.4L · 42k miles 2 photos
$28.99
30-Day Returns
Auxiliary Coolant / Water Pump 64219372723 — Used (SKU 667904)
Genuine OEM Used SKU: 667904 Donor Vehicle: 2018 BMW 530e · 2.0L · 64k miles 2 photos
$31.99
30-Day Returns
  • Genuine OEM — real photos
  • 30-day returns on eligible parts
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Used OEM BMW auxiliary coolant/water pump, part number 9372723, also replaces 6834923. This genuine electric pump circulates coolant through the secondary cooling circuit, supporting the main water pump to manage heat from the turbocharger and hybrid battery systems. A failing pump often triggers a low-coolant warning or engine overheating, especially during stop-and-go driving or after the engine is shut off. It fits multiple BMW models with 2.0L, 3.0L, 4.4L, and 6.6L engines, including the 530i, 540i, M5, and 750Li.

Specifications

Specifications for Auxiliary Coolant / Water Pump 64219372723
Fits Vehicle Model530e, 530e xDrive, 530i, 530i xDrive, 540d xDrive, 540i, 540i xDrive, 640i xDrive Gran Turismo, 750i xDrive, Alpina B7, M5, M550i xDrive
Fits Vehicle MakeBMW
OEM Part No64-21-9-372-723 (64219372723)
Compatible OEM Part No 6834923
CategoryRadiator / Coolant

Compatible Vehicles

Fits 30 vehicle configurations across 1 make, 2016-2019.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

BMW

  • 530e 2018-2019 · 2 variants 2 with notes
  • 530e xDrive 2018-2019 · 2 variants 2 with notes
  • 530i 2017-2019 · 3 variants 3 with notes
  • 530i xDrive 2017-2019 · 3 variants 3 with notes
  • 540d xDrive 2018 1 with note
  • 540i 2017-2019 · 3 variants 3 with notes
  • 540i xDrive 2017-2019 · 3 variants 3 with notes
  • 640i xDrive Gran Turismo 2018-2019 · 2 variants 2 with notes
  • 750i xDrive 2016-2019 · 4 variants 4 with notes
  • Alpina B7 2017-2019 · 3 variants 3 with notes
  • M5 2018-2019 · 2 variants 2 with notes
  • M550i xDrive 2018-2019 · 2 variants 2 with notes
View all 30 vehicle configurations — 30 with fitment notes
Full vehicle fitment list for Auxiliary Coolant / Water Pump 64219372723
Year Make Model Trim Engine Note
2018 BMW 530i xDrive Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW 540i xDrive Sedan 3.0L l6 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2018 BMW 540i xDrive Sedan 3.0L l6 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2018 BMW 540i Sedan 3.0L l6 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW 540i Sedan 3.0L l6 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2017 BMW 540i Sedan 3.0L l6 Turbo For vehicles WITHOUT option code S536A
2018 BMW 540d xDrive Sedan 3.0L l6 Diesel Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW 530i xDrive Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2017 BMW 530i xDrive Sedan 2.0L l4 Turbo For vehicles WITHOUT option code S536A
2017 BMW 530i Sedan 2.0L l4 Turbo For vehicles WITHOUT option code S536A
2018 BMW 530i Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW 530i Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW 530e xDrive Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018
2018 BMW 530e xDrive Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018
2018 BMW 530e Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018
2019 BMW 530e Sedan 2.0L l4 Turbo For Vehicles With Production Date Up To 07/2018
2019 BMW M550i xDrive Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2018 BMW M550i xDrive Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2018 BMW Alpina B7 Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW Alpina B7 Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2017 BMW Alpina B7 Sedan 4.4L V8 Turbo For vehicles WITHOUT option code S536A
2019 BMW M5 Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018
2019 BMW 640i xDrive Gran Turismo Hatchback 3.0L l6 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2019 BMW 750i xDrive Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2018 BMW M5 Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018
2018 BMW 640i xDrive Gran Turismo Hatchback 3.0L l6 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2017 BMW 750i xDrive Sedan 4.4L V8 Turbo For vehicles WITHOUT option code S536A
2016 BMW 750i xDrive Sedan 4.4L V8 Turbo For vehicles WITHOUT option code S536A
2018 BMW 750i xDrive Sedan 4.4L V8 Turbo For Vehicles With Production Date Up To 07/2018; For vehicles WITHOUT option code S536A
2017 BMW 540i xDrive Sedan 3.0L l6 Turbo For vehicles WITHOUT option code S536A

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