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Genuine BMW BMW Cooling System Parts & Accessories for BMW X6 M S63 4.4L

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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Line Bracket For A/C Compressor Bracket - E70, E71, F15, F16 ...

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

T#:151872

Part#: 64509240651

Ships in 2 Business Days

8% off MSRP $ 12.99

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

$ 12.00 USD

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8% off MSRP

$ 12.99

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

$ 12.00 USD

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Genuine BMW Bracket Frame
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6,F15,F16

Radiator Air Duct - F85, F86

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

T#:217248

Part#: 51748056233

Ships in 4 Business Days

4% off MSRP $ 520.99

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

$ 497.99 USD

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4% off MSRP

$ 520.99

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

$ 497.99 USD

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Genuine Bmw Air Duct, Radiator - 51748056233

Genuine BMW Fan Cowl with Acoustic Ring - G05/G06/G07/G09/F95/F96 ...

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

T#:49508945

Part#: 17425A57751

Ships in 2 Business Days

4% off MSRP $ 254.00

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

$ 242.99 USD

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4% off MSRP

$ 254.00

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

$ 242.99 USD

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Maintain factory-engineered cooling performance with this Genuine BMW fan cowl featuring an integrated acoustic ring. More than just a plastic shroud, this precision-molded assembly surrounds the cooling fan to properly channel airflow through the radiator while minimizing under-hood noise. Manufactured to BMW’s exact factory specifications, this fan cowl allows the radiator and auxiliary fan to draw air efficiently through the core support. The built-in acoustic ring helps reduce fan noise, turbulence, and unwanted drone under heavy cooling demands—especially beneficial on larger BMW platforms where airflow control is critical. Designed as a direct replacement for the original shroud, it installs without modification and restores the correct airflow path around the radiator and cooling fan. Whether you’re addressing damage from front-end service, replacing a cracked or warped cowl, or refreshing your cooling system, this OEM fan cowl delivers factory-correct fit, function, and long-term reliability.

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Coolant Hose - E70, E71

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

T#:46320

Part#: 17127589734

Ships in 6 Business Days

6% off MSRP $ 126.99

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

$ 118.99 USD

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6% off MSRP

$ 126.99

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

$ 118.99 USD

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Genuine BMW Coolant Hose
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6

Fits BMW Engines including:
S63

Genuine BMW Adapter Wire

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

T#:39978

Part#: 12517601308

Ships in 2 Business Days

4% off MSRP $ 49.99

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

$ 47.99 USD

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4% off MSRP

$ 49.99

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

$ 47.99 USD

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Genuine BMW Adapter Wire, Elec. Auxiliary Water Pump -
This item fits the following BMW Chassis:
E71,F15,F16

Fits BMW Engines including:
N63,N63N

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Expansion Tank - E70, E71

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

T#:46468

Part#: 17137589526

Ships in 5 Business Days

6% off MSRP $ 202.99

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

$ 190.99 USD

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6% off MSRP

$ 202.99

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

$ 190.99 USD

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Genuine BMW Expansion Tank
This item fits the following BMW Chassis:
E70 X5M,E71 X6M,E70 X5,E71 X6

Fits BMW Engines including:
S63

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Genuine BMW BMW Cooling System Parts & Accessories for BMW X6 M S63 4.4L

Sub-Categories

Line Bracket For A/C Compressor Bracket - E70, E71, F15, F16 ...

Radiator Air Duct - F85, F86

Genuine BMW Fan Cowl with Acoustic Ring - G05/G06/G07/G09/F95/F96 ...

Coolant Hose - E70, E71

Genuine BMW Adapter Wire

Expansion Tank - E70, E71

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