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BMW Water Pumps

When maintained, your BMW's cooling system should be bulletproof. The weakest link on any BMW model is likely to be the water pump, thermostat, or electrical parts on the newer models. BMW water pumps have gone through many design and material changes over the years in an effort to make the cooling system more efficient and reduce parasitic drag on the engine. The water pumps we sell are the latest and best designs that BMW and OEM suppliers can produce. Whenever possible we prefer to sell a water pump with a composite impeller, not metal. The latest BMW designs use a composite impeller that is far lighter than metal and much stronger than plastic. Metal impeller pumps are typically heavier and may have bearing problems that lead to premature leaks. Plastic pumps were infamous in the mid-1990s for disintegrating. The composite impellers have proven themselves for over a decade as a trouble-free and efficient design and many of the OEM suppliers are also introducing updated composite designs for older models too.

Water Pump - E31 850ci, 850csi
Water Pump - E31 850ci, 850csi
Don't take your car's cooling system for ...
Genuine BMW - Corporate Logo
T#:379238
Part#: 11510004162
Ships in 2 Days
14% off MSRP $229.47
$197.90
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14% off MSRP $229.47
$197.90
Free Shipping
Don't take your car's cooling system for granted! One of the biggest weak points is the cooling system. Replacing your waterpump will go a long way for keeping your car on the road and operating properly.

When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

This item fits the following BMWs:
1990-1994 E31 BMW 850ci 850csi
E36/E46/Z3/Z4 ECS Tuning Aluminum Water Pump Pulley
E36/E46/Z3/Z4 ECS Tuning Aluminum Water Pump Pulley
Most of the pulleys on your BMW engine are plastic, which...
ECS - Corporate Logo
T#:363707
Part#: 001977ECS03A
In Stock
$42.95
Free Shipping on orders $99 and up

Most of the pulleys on your BMW engine are plastic, which become brittle and frail over time and from engine bay heat. A failed pulley could leave you stranded which is why it is vital to inspect the pulleys during routine maintenance. This is an aluminum version of the stock water pump pulley used on the M50/M52/M52TU/M54 engine in the E36, E46, Z3, Z4, and other models. It's uses the same hardware and the original belt as the stock plastic pulley. But the aluminum will last much longer.

Fit the following BMWs:
1992-1995 E34 BMW - 525i M50 (provides an 8% overdrive)
1992-1999 E36 BMW - 325i 325ic 325is 323i 323is 328i 328is 328ic M3 (provides an 8% overdrive)
1997-09/1998 E39 BMW - 528i (provides an 8% overdrive)
09/1998-2003 E39 BMW - 525i 528i 530i (factory size)
1999-2006 E46 BMW - 323i 323Ci 325i 325Ci 325xi 328Ci 328i 330i 330xi 330Ci (factory size)
2000-2006 E53 X5 BMW - 3.0i (factory size)
2004-2005 E60 BMW - 525i 530i M54 engine (factory size)
2004-2005 E83 X3 BMW - 2.5i 3.0i M54 engine (factory size)
1997-2000 E36/7 Z3 BMW - 2.8i MZ3 (provides an 8% overdrive
1999-2002 E36/7 Z3 BMW - 2.3 2.5 2.5i 3.0i (factory size)
2003-2006 E85/6 Z4 BMW - 2.5i 3.0i M54 engine (factory size)

ECS Aluminized Silicone Water Pump Hose - E9x E8x E6x N52 N54 N55
ECS Aluminized Silicone Water Pump Hose - E9x E8x E6x N52 N54 N55 ...
When it comes to cooling system hose replacement, the &am...
ECS - Corporate Logo
T#:555691
Part#: 020414ECS01
In Stock
New Item
$63.95
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When it comes to cooling system hose replacement, the "U" shaped hose connecting the water pump to the thermostat is usually the first to fail. A lot of this comes from its close proximity to the hot downpipes, while some of this failure comes from the sharp bends in the hose.

Why not upgrade when you're due for a replacement? The ECS Tuning silicone hose replacement fixes these issue with two key features in their design. Offering this hose in a much more heat resistant silicone instead of OE rubber and having the hose wrapped in aluminum. The aluminum coating acts as a heat shield to further protect the silicone as well as reducing the temperatures forced on the coolant running through the hose.

Replaces OE hose #11537545665


E46 M3, Z4M ECS Tuning Aluminum Water Pump Pulley
E46 M3, Z4M ECS Tuning Aluminum Water Pump Pulley
Most of the pulleys on your BMW engine are plastic, which...
ECS - Corporate Logo
T#:367060
Part#: 002778ECS01
In Stock
$63.95
Free Shipping on orders $99 and up
Most of the pulleys on your BMW engine are plastic, which become brittle and frail over time and from engine bay heat. A failed pulley could leave you stranded which is why it is vital to inspect the pulleys during routine maintenance. This is an aluminum version of the stock water pump pulley used on the S54 engine in the E46 M3, MZ3, and Z4M. It's the same size and uses the same hardware and the original belt as the stock plastic pulley. But the aluminum will last much longer.

Water Pump and Thermostat Package - N51/N52 Engine - E82 128i, E9X 325i/328i/330i, E60 528i
Water Pump and Thermostat Package - N51/N52 Engine - E82 128i, E9X 3...
This packages covers the major components you would insta...
Packaged by Turner - Corporate Logo
T#:340364
Part#: TMS206099
In Stock
Starting at $373.60
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Starting at $373.60
Free Shipping
This packages covers the major components you would install along with a new water pump or thermostat. On the N51/N52 cars (128i, 325i 328i, 330i, 525i, 528i, 530i) the water pump and theremostat are mounted together. In fact, to get to the thermostat, BMW expects you to remove the water pump. This package covers the whole job. With the electric water pump now an integral part of the efficiency and performance of the engine, staying on top of its maintenance and replacement is the smart thing to do.

Our water pump/thermostat overhaul includes:
  • OEM electric water pump, p/n 11517586925.
  • aluminum mounting screws for water pump (set of 3), p/n 11510392553
  • OEM Behr thermostat, p/n 11537549476
  • Original BMW connecting hose from thermostat to water pump, p/n 11537521049
  • OEM-style hose clamps for hose (x 2)
    BUY AS A PACKAGE AND SAVE $$!

    The water pump on the N52 engine has more cooling responsibilities than ever before. Not only must it provide cooling for the engine, but it's also pumping fluid used to cool the automatic transmission oil. The good news is that the pump only works when, and only as much, as it needs to. The engine computer dictates how much fluid needs to be pumped through the system depending on the load. That means the system can actually stop the pump when warmer temperatures are needed. No longer is the pump spinning all the time from an engine-driven belt. The bad news is that it's now an electrical part, so a failure is usually immediate and with no warning. And if the electronics are at fault, there is no way to rebuild or repair it. Fortunately, the engine computer will force a shut down or reduce power if a problem occurs, preventing catastrophic engine damage.

    How to avoid a water pump failure in the future? Replacing the water pump as part of a regular interval schedule will ensure you always have a functioning pump in place. Since this technology is relatively new for BMW, therefore the lifecycle of the pump isn't yet known, we have been recommending replacement every 80-100k miles. This package of OE/OEM parts covers everything with Original BMW coolant offered to finish off the job. A proper bleeding procedure must be followed with the new electric pump.

    This water pump package fits the following BMWs with the N51/N52 engine:
    2008-2013 E82 BMW 128i
    2006-2011 E90 BMW 325i 325xi 328i 328xi 328i xDrive 330i 330xi - Sedan
    2006-2012 E91 BMW 325xi 328i 328xi 328i xDrive - Wagon
    2007-2013 E92 BMW 328i 328xi 328i xDrive - Coupe
    2007-2013 E93 BMW 328i - Convertible
    2006-2010 E60 BMW 525i 525xi 530i 530xi 528i 528xi 528i xDrive
    2006-2010 E83 BMW X3 3.0i X3 3.0si
    2006-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si
    2009+ Z4 BMW Z4 sDrive30i
    2009+ Z4 BMW Z4 sDrive28i Z4 sDrive30i Z4 sDrive35i Z4 sDrive35is
  • Water Pump - M50, M52, M52TU, and M54 Engines with Metal Impeller
    Water Pump - M50, M52, M52TU, and M54 Engines with Metal Impeller ...
    The early M50/M52 engines had a serious weak point: the w...
    Geba - Corporate Logo
    T#:341052
    Part#: 11517527910
    In Stock
    $45.99
    Free Shipping on orders $99 and up
    The early M50/M52 engines had a serious weak point: the water pump. BMW originally used a plastic impeller in the waterpump. This would degrade over time and eventually break apart. Your car overheats immediately. This water pump is an updated one with a metal impeller. BMW has since released a water pump with a composte impeller that does not have the same issues and is just as reliable as the metal impeller version. But for piece of mind, the metal impeller is tough to beat.

    Geba builds all of their pumps to exceed factory specifications by using a metal impeller. This offers a huge improvement over stock and a massive increase in reliability. Servicing all major European models, Geba has you covered when it comes time for a new water pump.

    This waterpump fits the following BMWs:
    1999-2006 E46 BMW 323i, 323Ci, 328i, 328Ci, 325i, 325Ci, 325xi, 330i, 330Ci, 330xi
    1997-2003 E39 BMW 528i, 525i, 530i
    2004-2010 E83 BMW X3 2.5i & 3.0i
    2000-2006 E53 BMW X5 3.0i
    1997-2002 Z3 BMW Z3 2.8, Z3 2.5, Z3 3.0, MZ3 (S52)
    2003-2005 E85 BMW Z4 2.5i & Z4 3.0i

    Water Pump - M52tu, M54 (Original BMW)
    Water Pump - M52tu, M54 (Original BMW)
    This Original BMW water pump is the latest updated design...
    Genuine BMW - Corporate Logo
    T#:1030
    Part#: 11517509985
    In Stock
    17% off MSRP $90.81
    $75.02
    Free Shipping
    17% off MSRP $90.81
    $75.02
    Free Shipping
    This Original BMW water pump is the latest updated design with a composite impeller. The composite material (similar to Kevlar) is much stronger than the problematic plastic impeller from past water pumps. And it's lighter than the aftermarket metal impellers so that means less strain on the bearing. For an OE/OEM replacement, we have found that this is the highest quality and longest lasting waterpump available.

    When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

    This waterpump fits the following BMWs:
    1999-2006 E46 3 series - 323i, 323Ci, 328i, 328Ci, 325i, 325Ci, 330i, 330Ci
    1999-2003 E39 5 series - 528i, 525i, 530i
    1999-2002 Z3 Roadster/Coupe - Z3 2.8, Z3 2.5, Z3 3.0
    2004-2006+ X3 SAV - X3 2.5 & 3.0
    2000-2006 X5 SAV - X5 3.0
    2003-2005 Z4 Roadster/Coupe - Z4 2.5 & Z4 3.0
    Water Pump - E30 325e/i 84-87, E28 528e
    Water Pump - E30 325e/i 84-87, E28 528e
    This water pump fits bmw's with the M20 6 cylinde...
    Genuine BMW - Corporate Logo
    T#:337988
    Part#: 11519071562
    In Stock
    Starting at $47.95
    Free Shipping on orders $99 and up
    This water pump fits bmw's with the M20 6 cylinder engine. It's the early style design with the lower hose on the left side of the radiator. We offer this pump with a metal or composite impeller (composite is lighter and more efficient).

    On the M20 engine the timing belt should be replaced at the same time as the water pump (and vice versa). Add a timing belt kit to your order with the links below.

    When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

    This item fits the following BMWs:
    1984-1987 E30 BMW 325e 325es 325i 325ic 325is 325ix
    1982-1987 E28 BMW 528e

    Coolant Return Pipe - E53, E63, E65, E70 X5, F02 (N62 Engine)
    Coolant Return Pipe - E53, E63, E65, E70 X5, F02 (N62 Engine) ...
    This is the coolant return pipe on the back of the water ...
    Genuine BMW - Corporate Logo
    T#:14545
    Part#: 11511439976
    In Stock
    13% off MSRP $21.40
    $18.71
    Free Shipping on orders $99 and up
    13% off MSRP $21.40
    $18.71
    Free Shipping on orders $99 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!

    When doing any sort of repair or maintenance there is no replacement for genuine factory parts. Turner Motorsport carries the Genuine BMW brand with pride and has the parts you need to complete your next project with confidence.

    This item fits the following BMWs:
    2004-2010 E60 BMW 545i 550i
    2004-2011 E63 BMW 645ci 650i
    2002-2008 E65 BMW 745i 745li 750i 750li 760i 760li Alpina B7
    2009+ F01 F02 BMW 760li
    2004-2006 E53 BMW X5 4.4i X5 4.8is
    2007-2010 E70 BMW X5 4.8i

    Aluminum Screws for N52 N54 Water Pump
    Aluminum Screws for N52 N54 Water Pump
    These aluminum water pump screws are single use and must ...
    Rein - Corporate Logo
    T#:2253
    Part#: 11510392553
    In Stock
    $6.95
    Free Shipping on orders $99 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 worldaEURtms 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
    EMP/Stewart High Performance Water Pump for BMW M50/M52/M54/S50/S52 6 Cylinder Engines
    EMP/Stewart High Performance Water Pump for BMW M50/M52/M54/S50/S52 ...
    This high performance water pump is a direct replacement ...
    Stewart Components - Corporate Logo
    T#:3780
    Part#: TMS3780
    In Stock
    $195.00
    Free Shipping
    This high performance water pump is a direct replacement pump designed to fit a wide range of BMW engines with no modifications. That includes accepting the Factory Fan Clutch. The front of the BMW High Performance Water Pump is stock appearing giving it that classic BMW look while the back is all business. Features up to 20% increase of water flow over stock pump, and it TWICE as efficient as factory pump, much less parasitic drag than other pumps, stainless steel impeller, heavy duty bearing, high quality water seal. Manufactured by EMP / Stewart Components. THIS PUMP COMES WITH A LIMITED LIFETIME WARRANTY

    Fits all US Spec M50/52/54 and S50/52 6 cylinder engines including:
    E36 chassis 1992-1999 325,328, 323 and M3
    E46 chassis 1999-2005 323,325,328 &330
    E34 chassis 1991-1995 525i
    E39 chassis 1997-2003 525i, 528i & 530i
    E53 X5 SAV 1999-2003 6 cylinder models
    Z3 2.8 and 3.0 6 cylinder engines.
    Z4 (Not M) including Z4 2.5 & 3.0
    Water Pump and Thermostat Package - N54 Engine - E82 135i, E9X 335i, E60 535i
    Water Pump and Thermostat Package - N54 Engine - E82 135i, E9X 335i,...
    This packages covers the major components you would insta...
    Packaged by Turner - Corporate Logo
    T#:340365
    Part#: TMS16432
    In Stock
    Starting at $510.74
    Free Shipping
    Starting at $510.74
    Free Shipping

    This packages covers the major components you would install along with a new water pump or thermostat. On the N54 cars (135i, 335i, 535i) the water pump and theremostat are mounted together. In fact, to get to the thermostat, BMW expects you to remove the water pump. This package covers the whole job. With the electric water pump now an integral part of the efficiency and performance of the engine, staying on top of its maintenance and replacement is the smart thing to do.

    Our water pump/thermostat overhaul includes:

    • OEM VDO electric water pump, p/n 11517588885 or 11517632426
    • OEM mounting screws for water pump (set of 3), p/n 11517602123
    • OEM Behr thermostat, p/n 11537549476
    • Original BMW connecting hose from thermostat to water pump, p/n 11537545665
    • Original BMW hose clamps for hose (x 2)
    • BUY AS A PACKAGE AND SAVE $$!

      The water pump on the N54 engine has more cooling responsibilities than ever before. Not only must it provide cooling for the engine, but it's also pumping fluid used to cool the turbocharger oil and automatic transmission oil. The good news is that the pump only works when, and only as much, as it needs to. The engine computer dictates how much fluid needs to be pumped through the system depending on the load. That means the system can actually stop the pump when warmer temperatures are needed. No longer is the pump spinning all the time from an engine-driven belt. The bad news is that it's now an electrical part, so a failure is usually immediate and with no warning. And if the electronics are at fault, there is no way to rebuild or repair it. Fortunately, the engine computer will force a shut down or reduce power if a problem occurs, preventing catastrophic engine damage.

      How to avoid a water pump failure in the future? Replacing the water pump as part of a regular interval schedule will ensure you always have a functioning pump in place. Since this technology is relatively new for BMW, therefore the lifecycle of the pump isn't yet known, we have been recommending replacement every 80-100k miles. This package of OE/OEM parts covers everything with Original BMW coolant offered to finish off the job. A proper bleeding procedure must be followed with the new electric pump.

      This water pump package fits the following BMWs with the N54 engine:
      2007-2010 E60 BMW 535i 535xi 535i xDrive
      2008-2010 E82 BMW 135i
      2011-2012 E82 BMW 1M Coupe
      2006-2010 E90 BMW 335i 335xi 335i xDrive - Sedan
      2007-2010 E92 BMW 335i 335is 335xi 335i xDrive - Coupe
      2007-2010 E93 BMW 335i - Convertible


    OEM VDO Water Pump Steel Screw Set -- N54 N55
    OEM VDO Water Pump Steel Screw Set -- N54 N55
    A recommended replacement for the stock OE screws, these ...
    VDO - Corporate Logo
    T#:386467
    Part#: 11517602123
    In Stock
    $3.29
    Free Shipping on orders $99 and up

    A recommended replacement for the stock OE screws, these OEM VDO screws have been updated to a steel composition, making it so that thses bolts may be reused any number of times without any issues.

    OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicles original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

    As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform

    Upgrade / Replacement Water Pump Pulley - E46 E39 Z3
    Upgrade / Replacement Water Pump Pulley - E46 E39 Z3
    This is the stock water pump pulley that mounts between t...
    Packaged by Turner - Corporate Logo
    T#:337981
    Part#: 11511436590
    In Stock
    Starting at $23.95
    Free Shipping on orders $99 and up
    This is the stock water pump pulley that mounts between the engine fan and the water pump. We have seen these plastic or composite pulleys crack around the mounting bolt holes. If left un-noticed the whole pulley can fall apart which will immediately disable the car and possibly leave you stranded. It can also break while performing other work around it such as removing the fan, replacing the water pump, or even just replacing the belt. Replacing this pulley while doing the water pump can be a good preventative measure.

    This item fits the following BMWs:
    1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi
    1999-2003 E39 BMW 525i 528i 530i
    2004-2010 E60 BMW 525i 530i
    2004-2006 E83 BMW X3 2.5i X3 3.0i
    2000-2006 E53 BMW X5 3.0i
    1999-2002 Z3 BMW Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i
    2003-2005 Z4 BMW Z4 2.5i Z4 3.0i
    OEM VDO Water Pump -- BMW N54 N55
    OEM VDO Water Pump -- BMW N54 N55
    Water pumps are a critical component of your cooling syst...
    VDO - Corporate Logo
    T#:362524
    Part#: 11517632426
    In Stock
    $374.95
    Free Shipping

    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 VDO unit.

    OEM replacement for BMW part # 11517632426 and 11517563659.

    OEM VDO is one of the largest OE providers in the world, supplying numerous vehicle brands, including BMW, with many of their genuine parts that build the vehicle before they ever reach the car lot. Entrusted by many of the top names in automotives and with their proven history of reliability, it makes all of us here at Turner confident that their line of OEM replacement parts are a perfect option to restore your vehicles original operation and performance. The same great quality or higher than Genuine BMW parts at a lower cost.

    As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

    For vehicles with the N54 or N55 3.0L engine.