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Pump Assembly

The water pump is a known failure point on most BMWs, new and old. Older model BMWs come from the factory with a mechanical fan that features a plastic impeller. If your BMW still has a water pump with a plastic impeller, you should upgrade to one with a metal impeller to avoid future failure. New BMWs utilize an electric water pump that cost BMW millions of dollars to design - when it is working it is great, unfortunately these fail so regularly that we recommend replacing your electric water pump every 60,000 miles to avoid stranding yourself on the side of the road. We have hand selected the best OE suppliers for replacement water pumps so you don't have to pay the high cost of Genuine BMW. However, if you're someone who only puts Genuine BMW parts on your car, we understand - that's why we have those available for you as well.
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GEBA Upgraded Mechanical Waterpump - BMW B58 3.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Geba - Corporate Logo
T#:13727082
Part#: 11518632585
Ships in 7 Business Days
$ 96.99 USD
Free Shipping on orders $49 and up
$ 96.99 USD
Free Shipping on orders $49 and up
The B58 platform is incredible for high power builds and tuning, but is still prone to the cooling system issues that have plagued BMW for years. Here at ECS, we've noticed customers having issues with the factory water pumps on B58. Enter GEBA, bringing to market a solution that should be more robust than the mechanical pump installed from the factory! This Geba version pump includes a metal roller instead of factory-style plastic!
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Bremmen Parts Water Pump - E46 M3 S54
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bremmen Parts - Corporate Logo
T#:36981065
Part#: 11517838159
Ships on Dec 2, 2026
Sale - Save 20% $ 138.99

This product was last offered at the strikethrough price on
05-03-2026

$ 110.97 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 138.99

This product was last offered at the strikethrough price on
05-03-2026

$ 110.97 USD
Free Shipping on orders $49 and up

A failing water pump is a recipe for engine overheating and costly internal damage. Keep your coolant flowing and your engine protected by replacing your aging pump with this high-quality OE unit from Bremmen Parts.

Water pump replacement is suggested at 60,000 - 80,000 miles.

This pump includes the alignment dowel, sealing gasket, and thermostat sealing o-ring. We recommend picking up a water pipe sealing o-ring (11537830712) and thermostat (11531318274) for a comprehensive service.

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Water/Coolant Pump With Support
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bremmen Parts - Corporate Logo
T#:49648357
Part#: 11518650988
In Stock
New Item
Sale - Save 17% $ 234.99

This product was last offered at the strikethrough price on
05-03-2026

$ 195.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Sale - Save 17%
$ 234.99

This product was last offered at the strikethrough price on
05-03-2026

$ 195.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up

GEBA Water Pump - BMW F30 320i N20 2.0L
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Geba - Corporate Logo
T#:36303282
Part#: 11517597715
In Stock
$ 343.99 USD
Free Shipping on orders $49 and up

BMW F30 Water Pump plays a crucial role in the vehicle's cooling system, directly impacting performance and fuel efficiency. Designed to manage engine cooling, this water pump also supports turbo and transmission cooling, making it an essential component of the engine. BMW has engineered this smart electric water pump with increased output to meet the high cooling demands of the N20/N26 engines, which face additional stress due to the factory intercooler, tight engine bay, and heat from the turbochargers.

  • Enhanced Cooling Performance: Ensures effective cooling of the engine, turbo, and transmission.
  • Smart Electric Design: Features a dynamic electric pump with increased output compared to normally aspirated models.
  • Engine Efficiency: Balances engine power output and cooling responsibilities for optimal performance.
  • Fits Multiple Models: Compatible with 2012+ BMW F30 320i

This water pump is a critical upgrade for maintaining engine health and performance.

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Water Pump - Metal Impeller
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Bremmen Parts - Corporate Logo
T#:55030824
Part#: 11517550484
Ships on Oct 23, 2026
New Item
$ 47.99 USD
Free Shipping on orders $49 and up