BMW Water Pumps for BMW 4 Series F32 (2014+)

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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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Water Pump - Pierburg

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:554817

Part#: 11518635090

In Stock at Vendor

$ 910.99

This product was last offered at the strikethrough price on
02-01-2026

$ 771.99 USD

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$ 771.99 USD

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If your water pump is showing signs of wear and tear, it's crucial to act promptly. Avoid issues like coolant leaks or the dreaded whining noise under the hood by replacing it as soon as possible. The electric water pump, while efficient, may not always give clear signals – except for one: overheating!

Prevents coolant leaks
Eliminates whining noise
Efficient electric water pump
Timely replacement prevents overheating

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OEM Pierburg Water Pump - BMW B46 2.0L

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:25142296

Part#: 11518638026

Ships on Jul 29, 2026

$ 149.00

This product was last offered at the strikethrough price on
01-28-2026

$ 146.99 USD

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$ 146.99 USD

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The water pump in your vehicle keeps all that coolant flowing freely. If it begins to fail, overheating problems are inevitable. Don't take a chance on doing damage to engine internals by not replacing your water pump. This has been a common problem amongst most German vehicles. Water Pump failure can lead to your vehicle making an unnecessary trip to the repair shop. If your pump stops working, coolant temperatures rise rapidly and can overheat the engine, leading to head gasket or even piston ring failure. This is a great preventative maintenance item when doing any type of timing belt replacement. This is a common replacement around 80,000-100,000 miles.

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Pierburg Water Pump

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:363990

Part#: 11518635089

Ships in 4 Business Days

$ 651.99

This product was last offered at the strikethrough price on
12-11-2025

$ 463.87 USD

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$ 463.87 USD

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New original equipment water pump to keep your cooling system in tip top shape

Pierburg BMW Auxiliary Water Pump

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:22064596

Part#: 11517583965

In Stock

$ 221.99 USD

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$ 221.99 USD

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This is the high quality Pierburg electric water pump for F30 F32 F22 models with the N55 6 cylinder turbo engine. The electric water pumps on older N54 and N55 engines tended to be failure prone. The N55 water pump is electrically driven and varies output based on instructions from the engine computer. Under the best circumstances the pump drives only as much coolant as needed and will shut down or activate as load and performance demands change (combustion chamber temperatures are dynamically changed based on economy, normal, and performance demands). The pump can also run when the car is off to reduce heat soak in the engine and turbo(s). The water pump is now a factor in how much power and fuel economy your car is producing, making it all the more critical to replace during normal maintenance. If a fault or excessive temperature is reached, the dash cluster will display a yellow or red water temp icon depending on the severity of the condition. The car's electronics will begin shutting down various systems in the car to divert more resources to the cooling system. This can include reducing power output and activating 'limp mode'. The best way to avoid problems and system failures? Preventative maintenance and overhaul of the cooling system, starting with the water pump (and thermostat). NOTE: ONLY for cars with M Sports Package - option code P337A This item fits the following BMWs: 2012+ F30 BMW 335i 335i xDrive - Sedan 2013+ F32 BMW 435i 435i xDrive - Coupe 2013+ F33 BMW 435i Convertible 435i xDrive Convertible- Convertible 2014+ F34 BMW 335i xDrive GT - Gran Tourismo 2014+ F36 BMW 435i Gran Coupe 435i xDrive Gran Coupe

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BMW Water Pump - 11518635090

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:47199279

Part#: 11518635090

In Stock

$ 370.99 USD

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$ 370.99 USD

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Is your water pump showing signs of wear and tear? Don't wait until it's too late! Replace it promptly to avoid issues like coolant leaks or the dreaded whining noise from under the hood. The electric water pump, while efficient, may not always give you clear signals – except for one: overheating! Keep an eye out for these warning signs and ensure your vehicle's optimal performance. Benefits: Prevents coolant leaks Eliminates whining noise Efficient electric water pump Timely replacement prevents overheating

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BMW Auxiliary Water Pump

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:46753502

Part#: 11518635089

Ships in 2 Business Days

$ 377.99 USD

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$ 377.99 USD

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If your water pump is on its way out, you might spot coolant leaks or hear a faint whining sound from under the hood. Don’t wait—if you suspect it’s failing, replace it before it leaves you stranded. The tricky part with electric water pumps is that they can fail silently—no noise, no leaks—just sudden overheating. Stay alert for early warning signs that it’s time to swap out your water pump and keep your cooling system running strong.

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BMW Water Pumps for BMW 4 Series F32 (2014+)

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Water Pump - Pierburg

OEM Pierburg Water Pump - BMW B46 2.0L

Pierburg Water Pump

Pierburg BMW Auxiliary Water Pump

BMW Water Pump - 11518635090

BMW Auxiliary Water Pump

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