Home
Cooling

Genuine BMW BMW Cooling System Parts & Accessories for BMW X Series F25 (2011+)

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.

Sub-Categories

Sort By:

Genuine BMW Thermostat - 11518512234 - F15,F25,F30,F31

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

T#:186477

Part#: 11518512234

In Stock

9% off MSRP $ 87.99

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

$ 79.99 USD

Add to Wish List

Qty

9% off MSRP

$ 87.99

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

$ 79.99 USD

Add to Wish List

Genuine BMW Thermostat -
This item fits the following BMW Chassis:
F15,F25 X3,F30,F31

Fits BMW Engines including:
N57N

Coolant Hose - F25

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

T#:46410

Part#: 17127646153

Ships in 2 Business Days

6% off MSRP $ 99.99

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

$ 93.99 USD

Add to Wish List

Qty

6% off MSRP

$ 99.99

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

$ 93.99 USD

Add to Wish List

Genuine BMW Coolant Hose -
This item fits the following BMW Chassis:
F25 X3

Fits BMW Engines including:
N52N

Genuine BMW Hose, Cylinder Head-Thermostat - 11537592095 - F25 ...

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

T#:36088

Part#: 11537592095

Ships in 2 Business Days

9% off MSRP $ 104.99

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

$ 95.99 USD

Add to Wish List

Qty

9% off MSRP

$ 104.99

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

$ 95.99 USD

Add to Wish List

Genuine BMW Hose, Cylinder Head-Thermostat -
This item fits the following BMW Chassis:
F25 X3

Fits BMW Engines including:
N52N

Genuine BMW Water Pump & Thermostat Kit - BMW F30/F31 328d, F25 X3 28...

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

T#:48160261

Part#: 11518516204KT

Ships in 2 Business Days

$ 455.99

This product was last offered at the strikethrough price on
06-08-2026

$ 442.99 USD

Add to Wish List

Qty

$ 442.99 USD

Add to Wish List

It is important that your coolant system is serviced at regular intervals to ensure a long life. Over time, coolant systems are exposed to high temperatures and repeated thermal cycling, which causes warping, cracking, and hardening of plastics and rubber components in the coolant system. This can lead to coolant leaks and overheating, which can result in extensive engine damage if not resolved in a timely manner. This Water Pump & Thermostat kit helps to address a few of the most problematic parts, replacing these items entirely to keep your cooling system running optimally and efficiently.

Show More Show Less

Genuine BMW Coolant feed line - F25 xDrive35i F26 X4 xDrive35i ...

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

T#:545298

Part#: 11537587514

Ships in 5 Business Days

5% off MSRP $ 283.99

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

$ 270.99 USD

Add to Wish List

Qty

5% off MSRP

$ 283.99

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

$ 270.99 USD

Add to Wish List

Suction Pipe Evaporator-Compressor - F25

R134A

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

T#:536226

Part#: 64539228240

Ships in 8 Business Days

4% off MSRP $ 253.99

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

$ 242.99 USD

Add to Wish List

Qty

4% off MSRP

$ 253.99

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

$ 242.99 USD

Add to Wish List

Genuine BMW Radiator - F25 X3

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

T#:215879

Part#: 17118623366

Ships in 8 Business Days

9% off MSRP $ 585.99

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

$ 535.99 USD

Add to Wish List

Qty

9% off MSRP

$ 585.99

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

$ 535.99 USD

Add to Wish List

Genuine BMW Radiator -

This item fits the following BMW Chassis:
F25,

This item fits the following BMW Engines:
N52N,

Genuine BMW Water Hose- Water Pump to Engine Block. - E84 Z4 F10 ...

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

T#:36109

Part#: 11537603513

Ships in 8 Business Days

5% off MSRP $ 215.99

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

$ 205.99 USD

Add to Wish List

Qty

5% off MSRP

$ 215.99

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

$ 205.99 USD

Add to Wish List

Genuine BMW Feed Line -
This item fits the following BMW Chassis:
E89 Z4,F10,F25 X3

Fits BMW Engines including:
N20

1
2

Select Vehicle

Category

Home

Cooling

Brand

View All Brands

Price

Special Offers

Shipping