BMW Water Pumps for BMW G01 X3 xDrive30i B46 2.0L

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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 & Thermostat Kit - Gen 1 B46 2.0L

For model years 2018-2019

10X Entries Into Our F80 M3 Sweepstakes

T#:35863149

Part#: 11518638026TKT

Ships in 1-2 days

Sale - Save 5% $ 740.99

This product was last offered at the strikethrough price on
09-09-2026

$ 705.38 USD

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Qty

Sale - Save 5%

$ 740.99

This product was last offered at the strikethrough price on
09-09-2026

$ 705.38 USD

Add to Wish List

BMW's cooling system has long been a known weak spot, with the water pump and thermostat being two of the most common trouble areas. This remains true even in the latest B-Series engines found in 2016 and newer BMW models. This kit includes a brand-new OEM Pierburg water pump, a Bremmen thermostat (now referred to as a Heat Management Module), and one gallon of BMW's G48 coolant concentrate (enough to make two gallons of 50/50 coolant). Avoid spending thousands at the dealership or over $600 on Genuine BMW parts! These components can be replaced with high-quality OEM parts in just an afternoon using basic hand tools.

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Meyle - Water Pump with Gasket

For model years 2018-2019

5X Entries Into Our F80 M3 Sweepstakes

T#:40342902

Part#: 11518638026

In Stock

$ 97.99

This product was last offered at the strikethrough price on
09-16-2026

$ 80.99 USD

Limited Qty Sale

Add to Wish List

Qty

$ 97.99

This product was last offered at the strikethrough price on
09-16-2026

$ 80.99 USD

Limited Qty Sale

Add to Wish List

Ensure your BMW stays cool and runs efficiently with the trusted performance of the Meyle Water Pump with Gasket 313 220 0031.

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BMW Water Pumps for BMW G01 X3 xDrive30i B46 2.0L

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Water Pump & Thermostat Kit - Gen 1 B46 2.0L

Meyle - Water Pump with Gasket

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