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BMW Cooling System Parts & Accessories for BMW 3 Series E92 (2007-2013)

Clear BMW chassis

The cooling system is arguably the weakest point in numerous BMWs. If you drive an aging BMW or plan on taking your car to the track like we do, we recommend beefing up your cooling system before going to the track. Generally, the main components in your cooling system that are prone to failure include the following: expansion tank, factory hoses, water pump, thermostat, fan (especially if your vehicle comes factory with a clutch fan), and radiator. Factory BMW expansion tanks are plastic and prone to either breaking off at connection points or combusting. As factory rubber hoses age they either crack or break over time - we offer silicone cooling hose upgrades for most applications to avoid future failures. If you have an older vehicle, your water pump likely comes from the factory with a plastic impeller - we offer upgraded water pumps with metal impellers that are far more reliable. Newer model BMWs utilize electric water pumps - BMW spent millions of dollars engineering these water pumps, but they fail so often that we recommend replacing at 60,000 mile service intervals to avoid being stranded on the side of the road. In terms of thermostats, we offer various upgraded thermostats for racing applications. If your BMW utilizes a clutch fan from the factory, we have several options available in terms of universal electric fans - we recommend replacing these to avoid sending brittle plastic fan blades through your hood. For radiators, we recommend swapping out your radiator for one that does not use plastic connection points like your factory radiator.

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Genuine BMW Water Pump - With Installation Hardware - N54 3.0L & N55 ...

T#:375716

Part#: 11517632426KT2

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$ 682.99 USD

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$ 682.99 USD

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Turner Motorsport Water Pump Kit

When it comes to replacing your water pump, don't overlook the importance of aluminum retaining bolts. Turner Motorsport offers a convenient water pump kit that includes these essential bolts, ensuring a seamless and secure installation.

New Part Number: 11515A05704

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Genuine BMW Aluminum Water Pump Screw Set - 11510392553

T#:348234

Part#: 11510392553

In Stock

$ 13.99 USD

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$ 13.99 USD

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As aluminum screws/bolts are one time use only, be sure to replace yours with brand new bolts if/when you need to remove your water pump for any reason. This is a complete set of three.

Brass Drain Plug

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T#:587674

Part#: 17117530902

In Stock

$ 6.99 USD

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Used to drain the radiator

Auxiliary Fan Switch O-Ring

2X Entries Into Our F80 M3 Sweepstakes

T#:377077

Part#: 13621433077S

In Stock

$ 0.88 USD

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$ 0.88 USD

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Now you can just replace the o-ring instead of the whole switch

Radiator Hose Gasket

2X Entries Into Our F80 M3 Sweepstakes

T#:22262157

Part#: 11537545302

In Stock

$ 12.99 USD

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$ 12.99 USD

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Rein Expansion Tank Cap

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T#:384807

Part#: 17117639021

In Stock

$ 16.99 USD

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$ 16.99 USD

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Cap for plastic expansion tank

N54 Coolant Hose/Elbow - 11537545665

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T#:36100140

Part#: 11537545665

In Stock

Sale - Save 23% $ 16.99

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

$ 13.05 USD

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This Coolant Hose is located behind the thermostat on N54-equipped BMW models. Due to weak rubber construction and its close proximity to the bank one turbocharger, this hose is a common failure item on high-mileage vehicles.

Whether you are replacing a failed hose or preemptively servicing your cooling system, choose this high-quality replacement from Bremmen Parts for a lasting repair.

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Coolant Expansion Tank Cap

10X Entries Into Our F80 M3 Sweepstakes

T#:36032339

Part#: 17117639020

In Stock

Sale - Save 20% $ 14.99

This product was last offered at the strikethrough price on
09-17-2026

$ 11.99 USD

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$ 14.99

This product was last offered at the strikethrough price on
09-17-2026

$ 11.99 USD

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URO Silicone Coolant Pipe Repair Kit - BMW N52 3.0L

For vehicles with manual transmission

2X Entries Into Our F80 M3 Sweepstakes

T#:37757233

Part#: 11537535829RPR

In Stock

$ 16.99 USD

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This silicone coolant pipe repair kit replaces the factory rubber hose section found on the coolant pipe that runs from the engine block to the water pump, BMW p/n 11537535829. The factory rubber hose tends to split over time, leading to coolant loss. Silicone hose lasts significantly longer than rubber hose, ensuring leak-free engine operation for many years.

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Coolant Inlet Hose Section

For vehicles with automatic transmission only

2X Entries Into Our F80 M3 Sweepstakes

T#:388669

Part#: 11537558523

In Stock

$ 17.99 USD

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$ 17.99 USD

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Radiator Carrier - Right

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T#:593028

Part#: 17107524914

In Stock

$ 49.99 USD

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$ 49.99 USD

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Plastic side frame for radiator

Aluminum Screws for N52 N54 Water Pump

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T#:2253

Part#: 11510392553

In Stock

$ 7.13 USD

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$ 7.13 USD

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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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Coolant Inlet Pipe

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T#:36032354

Part#: 11537516414

In Stock

Sale - Save 15% $ 18.99

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

$ 16.14 USD

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$ 18.99

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09-16-2026

$ 16.14 USD

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BMW N55 3.0L Thermostat Replacement Kit

T#:377426

Part#: 11537601158KT

In Stock

$ 326.99

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

$ 325.99 USD

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$ 325.99 USD

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BMW N55 3.0L Thermostat Replacement Kit is essential for maintaining proper engine temperature in your BMW N55 3.0L engine, helping to prevent cooling issues and protect vital engine components. A faulty thermostat can lead to prolonged warm-up times or persistent overheating, both of which can impact performance and cause potential engine damage. This high-quality replacement kit includes an OEM BMW thermostat and coolant for reliable performance and an easy installation.

Maintains optimal engine temperature and cooling efficiency
Prevents issues related to a stuck thermostat, like prolonged warm-up or overheating
Includes OEM BMW thermostat for a precise fit and factory-level performance
Comes with 1 gallon of OEM BMW coolant for a complete replacement
Helps protect engine components and maintain peak performance

Ensure your BMW N55 3.0L engine runs smoothly and efficiently with this BMW N55 3.0L Thermostat Replacement Kit.

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Silicone Coolant Pipe Repair Kit

For vehicles with automatic transmission only

2X Entries Into Our F80 M3 Sweepstakes

T#:639584

Part#: 11537558523RPR

Ships in 2 Business Days

$ 14.99 USD

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$ 14.99 USD

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URO Parts is one of the leading manufacturers of high quality direct replacement aftermarket components, covering a wide range of makes and models. All of their replacement parts are manufactured to ISO 9000 certification standards, so you can expect long lasting performance from URO Parts. 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!

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Febi Coolant Hose - E60, E61, E70, E82, E83, E88, E90, E91, E92, E93,...

We Price Match - Give Us A Call or Chat!

T#:392570

Part#: 11537521049

Ships in 2 Business Days

$ 17.99

This product was last offered at the strikethrough price on
05-06-2026

$ 16.99 USD

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$ 16.99 USD

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Connects from the water pump to the thermostat

Bremmen Auxiliary Fan Temperature Switch - E46 E39 E9X E60 E70 E53 ...

10X Entries Into Our F80 M3 Sweepstakes

T#:640141

Part#: 13621433077

In Stock

Sale - Save 20% $ 20.99

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

$ 16.79 USD

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The auxiliary fan switch activates the auxiliary cooling fan to provide additional cooling under high heat loads, and when the car is stationary

Rein Coolant Outlet Hose W/ Upgraded Aluminum Flange - BMW E82/88 E9X...

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T#:44835448

Part#: CHU0484

In Stock

$ 46.99

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

$ 46.00 USD

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$ 46.00 USD

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Attaches the outlet of the thermostat housing to the cylinder head This hose is notorious for failure at the flange. The plastic flange becomes brittle over time due to numerous heat cycles and often cracks, leading to a major coolant leak. This upgraded option from Rein features an aluminum flange that will not crack or split, ensuring years of operation without the worries of failure.

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Radiator Hose Gasket - Pack Of 5

T#:577278

Part#: 11537545302KT

In Stock

Sale - Save 12% $ 90.99

This product was last offered at the strikethrough price on
07-12-2026

$ 80.00 USD

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$ 90.99

This product was last offered at the strikethrough price on
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$ 80.00 USD

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OEM Behr Coolant Expansion Tank Cap 2.0 Bar - E36 E46 E34 E39 E32 E38...

T#:2766

Part#: 17111742231

In Stock

$ 20.99

This product was last offered at the strikethrough price on
09-10-2026

$ 19.99 USD

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$ 19.99 USD

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This radiator expansion tank cap is used most BMW's from 1991-2006. It is a common failure item. When this item fails, it cannot hold pressure which results in your BMW overheating. If you are overhauling your coolant system, now is the time to consider preventative replacing this cap. It is also referred to as the coolant reservoir cap.

Hailing from Stuttgart, Mahle-Behr specializes in automotive cooling systems. From air conditioning to engine cooling M-B has you covered with OE-quality replacement parts.

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ic 323is 323ic 325i 325is 325ic 328i 328is M3
1999-2005 E46 BMW 323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi M3
1989-1995 E34 BMW 530i 535i 540i M5
1991-1995 E34 BMW 525i
1997-2003 E39 BMW 525i 528i 530i 540i M5
1989-1994 E32 BMW 735i 735il 740i 740il 750il
1995-2001 E38 BMW 740i 740il 750il
2002-2008 E65 BMW 745i 745li 750i 750li 760i 760li
1990-1998 E31 BMW 840i 840ci 850i 850ci 850csi
2004-2011 E83 BMW X3 2.5i X3 3.0i X3 3.0si
2000-2006 E53 BMW X5 30.0i X5 4.4i X5 4.6is X5 4.8is
1996-2002 Z3 BMW Z3 1.9 Z3 2.3 Z3 2.5i Z3 2.8 Z3 3.0i M Coupe M Roadster
2003-2008 E85 BMW Z4 2.5i Z4 3.0i Z4 3.0si M Roadster M Coupe
2000-2003 E52 BMW Z8 Z8 Alpina
2007+ E90 BMW 335i & 335xi

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Silicone Coolant Pipe Repair Kit

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T#:587668

Part#: 11537558522

In Stock

$ 15.99 USD

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$ 15.99 USD

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Attached to the water pump inlet

Radiator Support Bracket

T#:371231

Part#: 17117514402

In Stock

$ 7.99

This product was last offered at the strikethrough price on
06-19-2026

$ 5.09 USD

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$ 5.09 USD

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Rein Coolant Hose - E60, E61, E70, E82, E83, E88, E90, E91, E92, E93,...

2X Entries Into Our F80 M3 Sweepstakes

T#:348982

Part#: 11537521049

In Stock

$ 17.99 USD

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$ 17.99 USD

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Connects from the water pump to the thermostat

URO Coolant Bleeder Screw - Priced Each - BMW E9X F10

2X Entries Into Our F80 M3 Sweepstakes

T#:5416748

Part#: 11537793373

In Stock

$ 1.99 USD

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$ 1.99 USD

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URO Coolant Bleeder Screw - Priced Each - BMW E9X F10

The URO Coolant Bleeder Screw - Priced Each - BMW E9X F10 is a crucial component for maintaining optimal performance in your BMW's cooling system. When performing routine service, ensuring that all air pockets are removed from the coolant system is vital for proper function. Air pockets in the cooling system can prevent heat from circulating properly, potentially causing issues such as reduced heating efficiency or even engine overheating if trapped behind the thermostat.

Ensures proper air removal from the cooling system for improved engine performance
Prevents air pockets from interfering with heat circulation and engine cooling
Easy installation for an efficient and secure fit
Durable construction designed to withstand high pressure and temperature conditions
Helps maintain a fully functional cooling system, avoiding overheating and damage

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Steel Mounting Bolt for N54 N55 Water Pump

T#:35690

Part#: 11517602123

In Stock

$ 2.61 USD

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$ 2.61 USD

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This is the mounting bolt used for the water pump on all N55 engines as well as later (updated) N54 engines. These are sold per bolt and 3 are required for mounting the water pump.

This is a new and revised bolt design to match the updated water pump ( p/n 11517632426 ). BMW changed the design for the N55 and all subsequent replacement N54 pumps. The updated pump does not use a rubber isolator in the mounting flange. The previous water pump did have this rubber mount and required a longer bolt. The new bolts are also zinc-coated grade 8.8 steel instead of aluminum. That means the new bolts are re-usable instead of 1-time use like the old design.

Sold per bolt. 3 are usually required for the N54/N55 water pump.

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:
2007-2012 E82 BMW 135i
2011 E90 BMW 335i 335xi 335i xDrive - Sedan
2011-2013 E92 BMW 335i 335xi 335i xDrive - Coupe
2011-2013 E93 BMW 335i - Convertible
2012+ F30 BMW 335i - Sedan
2007-2010 E60 BMW 535i 535xi 535i xDrive
2010+ F07 BMW 535i GT, 535i xDrive GT
2011+ F10 BMW 535i 535i xDrive
2012+ F13 BMW 640i
2009+ F01 BMW 740i 740li
2013+ E84 BMW X1 35i
2011+ F25 BMW X3 xDrive35i
2010+ E70 BMW X5 xDrive35i

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Bremmen Parts O-Ring

Found at the flange end of the upper thermostat hose

10X Entries Into Our F80 M3 Sweepstakes

T#:399143

Part#: 11537545278

In Stock

Sale - Save 20% $ 5.09

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

$ 4.07 USD

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$ 5.09

This product was last offered at the strikethrough price on
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$ 4.07 USD

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Seals your cooling system

Genuine BMW Radiator Hose Gasket

T#:36009

Part#: 11537545302

In Stock

Sale - Save 18% $ 18.18

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 14.90 USD

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Sale - Save 18%

$ 18.18

This product was last offered at the strikethrough price on
05-02-2026

$ 14.90 USD

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Genuine BMW Gasket
This item fits the following BMW Chassis:
E82 1M Coupe,E71 X6,E82,E89 Z4,E90,E92,E93,F01,F02

Fits BMW Engines including:
N51,N54,N54T

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Temperature Sensor

2X Entries Into Our F80 M3 Sweepstakes

T#:37892090

Part#: 13621433076

In Stock

$ 10.34 USD

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$ 10.34 USD

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Temperature sensor for monitoring coolant and oil

URO Cooling O-Ring - E38, E39, E46, E82, E83, E88, E90, E91, E92, E93...

2X Entries Into Our F80 M3 Sweepstakes

T#:1196209

Part#: 17111711987

In Stock

$ 3.99 USD

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$ 3.99 USD

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Fits various components in the cooling system

Silicone Coolant Pipe Repair Kit

2X Entries Into Our F80 M3 Sweepstakes

T#:554118

Part#: 11537516414

In Stock

$ 14.99 USD

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$ 14.99 USD

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Subject to the ravages of heat cycling during each driving cycle - rubber hoses are more susceptible to wear and fatigue than aluminum piping. BMW utilized a single part number for their aluminum pipe and hose combination - making this part typically over $100 to replace. Rein to the rescue! By supplying just the rubber component, repairs can be made quickly and cost effectively (and without the waste of scraping a perfectly good aluminum pipe!) Includes both hose clamps and rubber hose.

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OEM Rein Coolant Pipe Inlet Hose Section - N52

2X Entries Into Our F80 M3 Sweepstakes

T#:388662

Part#: 11537516414

In Stock

$ 19.99 USD

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$ 19.99 USD

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Cooling hoses tend to crack over time after going through countless heating and cooling cycles. This can lead to leaks or air bubbles in the cooling system that lead too coolant loos, hurts cooling potential, or could possibly cause damage from excess heat.

Fits the following BMWs:
Submodels with N52 3.0L engine.

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BMW Antifreeze Coolant - 1 Liter Bottle

T#:11526

Part#: 82142209769

In Stock

$ 10.60

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 10.57 USD

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$ 10.57 USD

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This 1 liter bottle is perfect for topping of the coolant in your BMW. This is The use of Original BMW Anti-Freeze/Coolant will ensure sufficient cooling in summer and protection against freeze-ups in winter. BMW Antifreeze/Coolant will also guard your vehicle's various engine components against corrosion. BMW Anti-Freeze/ Coolant will prevent excessive silicate gel precipitation, which may cause plugging of the cooling system and lead to more extensive repairs.

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Victor Reinz Water Hose O-Ring Seal - N52

T#:388664

Part#: 11517514942

In Stock

$ 4.99

This product was last offered at the strikethrough price on
08-25-2026

$ 3.99 USD

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$ 3.99 USD

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Is your water pump hose leaking where the hose connects to the engine? Most likely this seal has failed and needs to be replaced.

Genuine BMW Hose Clamp 07129952104

T#:6533

Part#: 07129952104

In Stock

$ 3.99 USD

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$ 3.99 USD

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GENUINE BMW HOSE CLAMP 07129952104

Febi Temperature Sensor

We Price Match - Give Us A Call or Chat!

T#:340711

Part#: 13621433076

In Stock

$ 17.99

This product was last offered at the strikethrough price on
06-22-2026

$ 16.99 USD

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$ 16.99 USD

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Monitors coolant / oil temperature

Gasket Ring

A18X22

T#:6495

Part#: 07119963300

In Stock

$ 1.99 USD

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$ 1.99 USD

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GENUINE BMW GASKET RING 07119963300

Febi Radiator Hose With Quick-release Fastener - E82, E88, E90, E92, ...

We Price Match - Give Us A Call or Chat!

T#:592944

Part#: 11537541992

In Stock

$ 29.99

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

$ 20.99 USD

Limited Qty Sale

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Qty

$ 29.99

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

$ 20.99 USD

Limited Qty Sale

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Attached to the outlet on the thermostat housing

Water Pump

2X Entries Into Our F80 M3 Sweepstakes

T#:38161720

Part#: 11517632426

Ships in 4 Business Days

$ 782.99 USD

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Qty

$ 782.99 USD

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BMW Radiator Hose Kit - 17127531581

2X Entries Into Our F80 M3 Sweepstakes

T#:46719188

Part#: CHK0462

Back Ordered

$ 43.99 USD

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$ 43.99 USD

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Keep your cooling system sealed, strong, and ready for anything with this Rein radiator hose kit—your all-in-one fix for cracked, leaking, or worn factory hoses. Years of heat, pressure, and age can cause rubber to weaken, split, or swell, setting the stage for coolant leaks and potential overheating. Rein hoses are engineered to meet or exceed OEM standards, built from premium, heat-resistant materials that can take on extreme temperatures and system pressures without faltering. Each hose features factory-correct bends, fittings, and diameters for an exact, hassle-free installation—no cutting or forcing required. Whether you’re tackling a full cooling system refresh or chasing down a small coolant leak, this Rein kit provides everything needed to restore confidence and performance under the hood. Why choose this Rein radiator hose kit: Factory-level precision – Direct-fit replacements that deliver OEM-quality reliability. Built to last – Resists cracking, swelling, and chemical damage from daily heat cycling. Confidence restored – Prevents coolant loss, overheating, and on-road breakdowns. All-in-one upgrade – Includes upper and lower hoses for a complete system refresh. If keeping your BMW’s cooling system running tight and trouble-free is the goal, Rein brings the dependable quality and fitment you can count on—engineered to perform just like factory, mile after mile.

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BMW Water Pump Kit - E9X/E8X N54/55

2X Entries Into Our F80 M3 Sweepstakes

T#:46616001

Part#: WPS0505

Ships in 4 Business Days

$ 944.99 USD

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$ 944.99 USD

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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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OEM Rein Water Pump W/ Installation Kit - BMW E82/88 E9X N52 3.0L ...

2X Entries Into Our F80 M3 Sweepstakes

T#:45997535

Part#: WPS0502

In Stock at Vendor

$ 811.99 USD

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$ 811.99 USD

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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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Radiator Mount

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T#:56977984

Part#: 17117514402

Ships in 2 Business Days

$ 6.99 USD

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$ 6.99 USD

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Maintain cooling system stability under spirited street driving and hard track use with this URO Parts replacement upper radiator mount bracket.

Rein Coolant Temperature Sensor - BMW E6X, E7X, E9X

2X Entries Into Our F80 M3 Sweepstakes

T#:52516266

Part#: ELC0090

Ships in 4 Business Days

$ 69.99 USD

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$ 69.99 USD

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The Rein ELC0090 is a critical component for BMW N52-series engines, replacing the often-ignored "angle connector" located beneath the intake manifold.

Radiator Lower Support & Bushing Kit

T#:55317651

Part#: 171178RLSKT

Ships in 2 Business Days

$ 56.33 USD

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Qty

$ 56.33 USD

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Keep your cooling system locked down on the street and the track with the Turner Motorsports Radiator Lower Support & Bushing Kit.

Coolant Expansion Tank

We Price Match - Give Us A Call or Chat!

T#:16242201

Part#: 17137590626

Ships in 2 Business Days

$ 123.99

This product was last offered at the strikethrough price on
05-08-2026

$ 120.99 USD

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$ 120.99 USD

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10,82x1,78 RD HNBR SH65

2X Entries Into Our F80 M3 Sweepstakes

T#:15015311

Part#: 17227581147

Ships in 2 Business Days

$ 3.99

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

$ 2.99 USD

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$ 2.99 USD

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O-ring for oil cooler

Rubber Lower Radiator Mount Insert - Priced Each

2X Entries Into Our F80 M3 Sweepstakes

T#:593045

Part#: 17117805310

Ships in 2 Business Days

$ 18.99 USD

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$ 18.99 USD

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Found at the bottom of the radiator

Water Pump

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T#:46478542

Part#: WPR0046

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$ 795.99 USD

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$ 795.99 USD

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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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Expansion Tank Cap

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T#:373099

Part#: 17137516004

Ships in 2 Business Days

$ 15.99

This product was last offered at the strikethrough price on
04-10-2026

$ 10.99 USD

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$ 10.99 USD

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The coolant expansion tank cap keeps necessary pressure on your coolant to increase efficiency. If you have an overheating issue in your vehicle, a simple, quick, and inexpensive part to replace is this cap.

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OEM INA Water Pump - BMW N52 3.0L

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T#:36201646

Part#: 11517586925

Ships in 8 Business Days

$ 624.99 USD

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$ 624.99 USD

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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.

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