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BMW Water Pumps

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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Ina - Corporate Logo
T#:40004835
Part#: 11515A05704
In Stock
$ 445.99 USD
Free Shipping on orders $49 and up
Water pumps are a critical component of your cooling system. A failed water pump will stop the flow of coolant in your vehicle, leading to overheating and eventual engine damage. Replace your faulty or aging water pump with a high-quality OEM unit from Schaeffler. Replacement for BMW part # 11519455978, 11517632426, and 11517563659.
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Rein Water Hose With Gasket - Water Pump To Engine Inlet
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:17804808
Part#: 11537584630R
Ships in 2 Business Days
$ 40.99 USD
Free Shipping on orders $49 and up
Rein OE quality water hoses are designed to be direct replacements for OE hoses and assemblies. This includes the hose and clamps.
Rein Water Pump Service Kit - N20
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:14023850
Part#: 11518635089-1
Ships in 4 Business Days
$ 777.99 USD
Free Shipping on orders $49 and up
Kits include: water pump thermostat assembly head to thermostat hose w/ aluminum flange WP to engine hose WP to thermostat hose all necessary clamps and hardware This Rein water pump service kit addresses common coolant hose plastic flange failure and ensures that the water pump replacement repair is done right the first time. The water pump and thermostat are OEM Use of OE or Pentosin NF-G11 coolant is recommended
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Bremmen Parts Water Pump - E46 M3 S54
10X Entries Into Our F80 M3 Sweepstakes
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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Rein Water Pump - N63 S63
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:393385
Part#: 11517548263
In Stock
$ 215.99 USD
Free Shipping
$ 215.99 USD
Free Shipping
In German, Rein means Pure. In the automotive industry the Rein name has quickly come to represent quality. With fitments for some of the worldaEURtms finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust. Replace your water pump with Rein to get your cooling system back in check.
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Rein Water Pump O-Ring (Small) - E32, E34, E38, E39
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:379680
Part#: 11531710055
In Stock
$ 2.03 USD
Free Shipping on orders $49 and up
When it comes time to replace the water pump, be sure to replace all the O-Rings associated with it to ensure that your car stays leak free. If you are experiencing leaking issues, be sure to inspect these rings, as they might have worn down. This specific ring is used when replacing water pump on cooling pipe to the water accumulator. There are two per car.
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Aluminum Screws for N52 N54 Water Pump
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:2253
Part#: 11510392553
In Stock
$ 7.99

This product was last offered at the strikethrough price on
10-05-2026

$ 7.13 USD
Free Shipping on orders $49 and up
$ 7.13 USD
Free Shipping on orders $49 and up
These aluminum water pump screws are single use and must be replaced each time they are removed. These are used on all 325i, 328i, and 330i with the BMW N51 N52 and N53 engines. They were also used on some early N54 engines that have rubber mounts on the water pump housing. Do not use these bolts if your N54 water pump has been replaced with a housing that does not have the rubber mounts.

In German, Rein means Pure. In the automotive industry the Rein name has quickly come to represent quality. With fitments for some of the world’s finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust.

This item fits the following BMWs:
2008+ E82 BMW 128i 135i
2007+ E9X BMW 325i 325xi 328i 328xi 330i 335i 335xi
2006+ E60 BMW 525i 525xi 528i 528xi 530i 530xi 535i 535xi
2006+ X3 BMW X3 3.0i X3 3.0si
2006+ Z4 BMW Z4 3.0i Z4 3.0si
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Water/Coolant Pump With Support
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:49648357
Part#: 11518650988
In Stock
Sale - Save 15% $ 237.99

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

$ 202.29 USD
Free Shipping on orders $49 and up
Sale - Save 15%
$ 237.99

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

$ 202.29 USD
Free Shipping on orders $49 and up

Bremmen Water Pump Bolt - M8x34 - BMW N20 2.0L
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:36913363
Part#: 11517602125
In Stock
Sale - Save 35% $ 4.99

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

$ 3.26 USD
Free Shipping on orders $49 and up
Sale - Save 35%
$ 4.99

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

$ 3.26 USD
Free Shipping on orders $49 and up

This external torx head screw is a direct replacement for the costly OEM screw, which must be replaced during every water pump service.

Quantity 3 required for complete replacement.


OEM INA Water Pump - BMW N52 3.0L
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:36201646
Part#: 11517586925
Ships in 7 Business Days
$ 624.99 USD
Free Shipping on orders $49 and up
Choose the INA Water Pump for E90 E92 and E93 to ensure your BMW’s cooling system operates efficiently, providing peace of mind and reliable performance on every drive.
Water Pump
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:46478542
Part#: WPR0046
Ships in 4 Business Days
$ 795.99 USD
Free Shipping on orders $49 and up
Don't take your car's cooling system for granted. A waterpump failure can cost you an engine, which is why preventatively replacing your BMWs waterpump and refreshing the cooling system every 60,000 miles. The water pump is a weak point is the cooling system. Replacing your waterpump will go a long way for keeping your car on the road and operating properly. This water pump fits many 2006 and newer BMW 6 cylinder engines, specifically all the BMWs with the N51, N52, N53 engines. You will also need to purchase replacement aluminum screws Part #11510392553
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BMW Water Pump Kit - E9X/E8X N54/55
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:46616001
Part#: WPS0505
Ships in 4 Business Days
$ 944.99 USD
Free Shipping on orders $49 and up
Late-model external water pumps are typically more dependable and easier to service, with no gasket or O-ring to worry about. Replacing higher-mileage units during routine cooling system maintenance is a smart way to add extra peace of mind. Includes: Water pump Thermostat assembly Water pump elbow Coolant hoses Necessary hardware
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Water Pump
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38161720
Part#: 11517632426
Ships in 4 Business Days
$ 782.99 USD
Free Shipping on orders $49 and up
Rein - Corporate Logo
T#:45997535
Part#: WPS0502
In Stock at Vendor
$ 811.99 USD
Free Shipping on orders $49 and up
Rein Electric Water Pump Replacement Kits offer a valuable solution to failure-prone cooling-related components on the N52 BMW engine platforms. At the heart of these kits are OEM electric water pumps, which are complemented by Rein's problem solver hoses.
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Rein Water Pump Service Kit - N20
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:14023854
Part#: 11518635089-2
In Stock at Vendor
$ 1,309.99

This product was last offered at the strikethrough price on
05-07-2026

$ 763.99 USD
Free Shipping on orders $49 and up
$ 763.99 USD
Free Shipping on orders $49 and up
Kits include: water pump thermostat assembly head to thermostat hose w/ aluminum flange WP to engine hose WP to thermostat hose all necessary clamps and hardware This Rein water pump service kit addresses common coolant hose plastic flange failure and ensures that the water pump replacement repair is done right the first time. The water pump and thermostat are OEM Use of OE or Pentosin NF-G11 coolant is recommended
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Rein - Corporate Logo
T#:38161726
Part#: RSW0021
Ships in 4 Business Days
$ 711.23 USD
Free Shipping on orders $49 and up
Includes a new electric water pump, serpentine belt, belt tensioners, and idler pulleys

Rein Water Pump Service Kit - N20
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:14023861
Part#: 11518635089-4
Ships on Oct 27, 2026
$ 898.99

This product was last offered at the strikethrough price on
10-07-2026

$ 715.99 USD
Free Shipping on orders $49 and up
$ 715.99 USD
Free Shipping on orders $49 and up
Kits include: water pump thermostat assembly head to thermostat hose w/ aluminum flange WP to engine hose WP to thermostat hose all necessary clamps and hardware This Rein water pump service kit addresses common coolant hose plastic flange failure and ensures that the water pump replacement repair is done right the first time. The water pump and thermostat are OEM Use of OE or Pentosin NF-G11 coolant is recommended
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Rein Water Pump Service Kit - N20
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:14023856
Part#: 11518635089-3
Special Order: No Guaranteed ETA
$ 898.99

This product was last offered at the strikethrough price on
08-24-2026

$ 715.99 USD
Free Shipping on orders $49 and up
$ 715.99 USD
Free Shipping on orders $49 and up
Kits include: water pump thermostat assembly head to thermostat hose w/ aluminum flange WP to engine hose WP to thermostat hose all necessary clamps and hardware This Rein water pump service kit addresses common coolant hose plastic flange failure and ensures that the water pump replacement repair is done right the first time. The water pump and thermostat are OEM Use of OE or Pentosin NF-G11 coolant is recommended
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BMW Water Pump Kit - 11517632426
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:46615999
Part#: WPS0507
Ships in 4 Business Days
$ 961.99 USD
Free Shipping on orders $49 and up

Late-model external water pumps are typically more dependable and easier to service, with no gasket or O-ring to worry about. Replacing higher-mileage units during routine cooling system maintenance is a smart way to add extra peace of mind.

Late-model external water pumps have the advantage of being generally more reliable, while also being easier to service, not requiring a gasket or o-ring. Replacing high mileage units during cooling system services provides peace of mind.

Includes:

Water pump
Thermostat assembly
Water pump elbow
Coolant hoses
Necessary hardware

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Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616366
Part#: 115175869251
Ships in 4 Business Days
New Item
$ 1,326.99 USD
Free Shipping on orders $49 and up
Refresh your cooling setup with full confidence and protect your investment against heat-induced power loss.

Rein Auxiliary Water Pump - E70 X5
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:58782361
Part#: 64119197085
Ships in 4 Business Days
New Item
$ 94.99 USD
Free Shipping on orders $49 and up
Engineered as a direct replacement for failure prone original equipment secondary pumps, this electric water pump ensures steady hot fluid delivery to the heater core regardless of engine RPM. Built with high quality internal bearings, durable motor windings, and high grade composite housings, it withstands continuous thermal cycling and prevents internal electrical failures.
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Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616363
Part#: 115175869259
Ships in 4 Business Days
New Item
$ 1,687.99 USD
Free Shipping on orders $49 and up
Protect your high-performance driving machine from the devastating consequences of thermal overload with the Rein Water Pump Service Kit.
Auxillary Water Pump - BMW N63 S63
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:58818960
Part#: 11515A36581
Ships in 4 Business Days
New Item
$ 93.99 USD
Free Shipping on orders $49 and up
Pumps coolant to the turbo
Rein Additional Water Pump - N63 F Chassis
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:58782367
Part#: 64119230237
Ships in 4 Business Days
New Item
$ 92.99 USD
Free Shipping on orders $49 and up
Engineered as a direct replacement for failure prone original equipment secondary pumps, this electric water pump ensures steady hot fluid delivery to the heater core regardless of engine RPM. Built with high quality internal bearings, durable motor windings, and high grade composite housings, it withstands continuous thermal cycling and prevents internal electrical failures.
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Rein Auxiliary Water Pump - E65 E66 7 Series
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:58745797
Part#: 64116922699
Ships in 4 Business Days
New Item
$ 84.99 USD
Free Shipping on orders $49 and up
Engineered as a direct replacement for failure prone original equipment secondary pumps, this electric water pump ensures steady hot fluid delivery to the heater core regardless of engine RPM. Built with high quality internal bearings, durable motor windings, and high grade composite housings, it withstands continuous thermal cycling and prevents internal electrical failures.
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Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616362
Part#: 1151758692550
Ships in 4 Business Days
New Item
$ 1,264.99 USD
Free Shipping on orders $49 and up
This CRP/Rein service kit offers an all-in-one overhaul solution designed to restore maximum cooling system integrity.
Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616365
Part#: 115175869253
Ships in 4 Business Days
New Item
$ 1,265.99 USD
Free Shipping on orders $49 and up
Engineered to deliver factory-level reliability, the Rein Electric Water Pump Service Kit is an essential maintenance upgrade for your BMW.

Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616369
Part#: WPS0508
Ships in 4 Business Days
New Item
$ 1,326.99 USD
Free Shipping on orders $49 and up
Replace your aged cooling hardware with confidence and keep your engine running cold when pushed to the limit.

Water Pump - Metal Impeller
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:55030824
Part#: 11517550484
Ships in 10 Business Days
New Item
Sale - Save 10% $ 47.99

This product was last offered at the strikethrough price on
10-08-2026

$ 43.19 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 47.99

This product was last offered at the strikethrough price on
10-08-2026

$ 43.19 USD
Free Shipping on orders $49 and up
Full Water Pump Service Kit - E60 N54
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38161728
Part#: 11515A05704
Special Order: No Guaranteed ETA
$ 761.99 USD
Free Shipping on orders $49 and up
Complete OE+ quality cooling system overhaul kit by Rein. Featuring a new thermostat, mounting bolts, coolant hoses, aluminum electric water pump, and an upgraded aluminum cylinder head fitting eliminating plastic flange failure.
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New Water Pump - With O-Ring - Metal Impellar
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56074199
Part#: 11517838201
Ships on Nov 19, 2026
New Item
$ 99.99 USD
Free Shipping on orders $49 and up
B58 Upgraded Mechanical Water Pump
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56760924
Part#: 11518632585M
Ships on Dec 14, 2026
New Item
Sale - Save 10% $ 89.99

This product was last offered at the strikethrough price on
10-08-2026

$ 80.99 USD
Sale - Save 10%
$ 89.99

This product was last offered at the strikethrough price on
10-08-2026

$ 80.99 USD

Water Pump - Mechanical W/ Metal Impeller
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:56869518
Part#: 11517801063
Ships on Dec 14, 2026
New Item
$ 89.99 USD
Free Shipping on orders $49 and up

Water Pump With Support Bracket
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:58271045
Part#: 11517644809
Ships on Jan 28, 2027
New Item
Sale - Save 10% $ 189.99

This product was last offered at the strikethrough price on
10-08-2026

$ 170.99 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 189.99

This product was last offered at the strikethrough price on
10-08-2026

$ 170.99 USD
Free Shipping on orders $49 and up
Auxiliary Water Pump
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:58745792
Part#: 11517583965
Ships on Feb 4, 2027
New Item
Sale - Save 10% $ 179.99

This product was last offered at the strikethrough price on
10-08-2026

$ 161.99 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 179.99

This product was last offered at the strikethrough price on
10-08-2026

$ 161.99 USD
Free Shipping on orders $49 and up
Mechanical Water Pump
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:57086679
Part#: 11518638026
Ships on Feb 11, 2027
New Item
Sale - Save 10% $ 119.99

This product was last offered at the strikethrough price on
10-08-2026

$ 107.99 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 119.99

This product was last offered at the strikethrough price on
10-08-2026

$ 107.99 USD
Free Shipping on orders $49 and up


Rein Coolant Return Pipe - N62 N73
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:386411
Part#: 11511439976
Ships in 4 Business Days
$ 14.99

This product was last offered at the strikethrough price on
08-13-2026

$ 13.99 USD
Free Shipping on orders $49 and up
$ 13.99 USD
Free Shipping on orders $49 and up
This is the coolant return pipe on the back of the water pump on the N62 and N73 engines used in the E53 X5, E60 545/550, E63 645/650, E65 745/750, E70 X5, and F02 750. This pipe connects the water pump to the valley pan and it's a compression fitting (no o-rings). Whenever the water pump or valley pan are replaced this tube should also be replaced. This is one area where you don't want to go back and re-do your work because of a leaking fitting! In German, Rein means Pure. In the automotive industry the Rein name has quickly come to represent quality. With fitments for some of the worldaEURtms finest automobiles including BMW and Mini and guaranteed OE quality, Rein is a name you can trust.
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INA Water Pump for E60 , E71 and F10
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:36574507
Part#: 11517632426
Back Ordered
$ 691.99 USD
Free Shipping on orders $49 and up
This premium replacement water pump is engineered to OE specifications for performance, reliability, and longevity, making it an essential component for maintaining optimal engine temperatures
Water Pump O-Ring
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:592886
Part#: 11511714519
Back Ordered
$ 9.17 USD
Free Shipping on orders $49 and up

Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616370
Part#: WPS0504
Back Ordered
New Item
$ 1,264.99 USD
Free Shipping on orders $49 and up
Keep your cooling system performing at its peak with this complete Rein Water Pump Service Kit.

Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:57616368
Part#: WPS0506
Back Ordered
New Item
$ 1,326.99 USD
Free Shipping on orders $49 and up
Prevent cooling system failures before they track-side or daily-drive disrupt your journey with a race-grade, bulletproofed replacement solution.