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

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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 - Corporate Logo
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
Free Shipping
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
Free Shipping


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

Fits BMW Engines including:
N57N

Genuine BMW - Corporate Logo
T#:119047
Part#: 51747210476
Ships in 1 day
5% off MSRP $ 438.99

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

$ 418.99 USD
5% off MSRP
$ 438.99

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

$ 418.99 USD


Genuine BMW Air Duct -
This item fits the following BMW Chassis:
F25 X3,F26 X4

Lower Radiator Coolant Hose
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:594374
Part#: 17127639213
Ships in 3 Business Days
$ 51.99

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

$ 37.99 USD
Free Shipping on orders $49 and up
$ 37.99 USD
Free Shipping on orders $49 and up
Replacement Lower Radiator Coolant Hose from Rein

Genuine BMW - Corporate Logo
T#:194248
Part#: 11518635092
Ships in 2 Business Days
8% off MSRP $ 828.99

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

$ 758.99 USD
Free Shipping
8% off MSRP
$ 828.99

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

$ 758.99 USD
Free Shipping

Genuine OEM BMW F10 F25 Coolant Pump, Electric - 11518635092 is designed to provide reliable and efficient cooling for your BMW's engine. This high-quality electric coolant pump is specifically engineered for the F10 and F25 models, ensuring optimal performance and longevity. As a genuine OEM part, it guarantees perfect compatibility with your BMW, offering seamless integration and superior functionality.

  • Genuine OEM BMW part ensures precise fit and reliable performance.
  • Enhances engine cooling efficiency, preventing overheating.
  • Specifically designed for BMW F10 and F25 models.
  • Manufactured with high-quality materials for durability and longevity.
  • Easy installation for a hassle-free replacement process.

Upgrade your BMW's cooling system with the Genuine OEM BMW F10 F25 Coolant Pump, Electric - 11518635092 for enhanced performance and peace of mind. OEM Pierburg Bmw Coolant Pump, Electric. N52 engine, F10 528i

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Genuine BMW - Corporate Logo
T#:191357
Part#: 13627797957
Ships in 1 day
9% off MSRP $ 66.99

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

$ 60.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 66.99

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

$ 60.99 USD
Free Shipping on orders $49 and up


Genuine BMW Temperature Sensor, Coolant -
This item fits the following BMW Chassis:
F25 X3,F30,F31

Fits BMW Engines including:
N57N

Cap
D=6
Genuine BMW - Corporate Logo
T#:191368
Part#: 17128515062
In Stock
4% off MSRP $ 9.24

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

$ 8.91 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 9.24

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

$ 8.91 USD
Free Shipping on orders $49 and up


Genuine BMW Cap -
This item fits the following BMW Chassis:
F15,F25 X3

Fits BMW Engines including:
N57N


Burgaflex - Corporate Logo
T#:57725187
Part#: 11537541992
Ships in 1-2 days
New Item
$ 26.99 USD
Free Shipping on orders $49 and up
The Burgaflex Coolant Outlet Hose delivers track-ready reliability for high-demand driving conditions.
Burgaflex - Corporate Logo
T#:57761571
Part#: 11537592095
Ships in 1-2 days
New Item
$ 31.99

This product was last offered at the strikethrough price on
09-26-2026

$ 25.99 USD
Free Shipping on orders $49 and up
$ 25.99 USD
Free Shipping on orders $49 and up
The Burgaflex cooling hose is engineered for enthusiasts who demand peak performance and bulletproof reliability under harsh conditions.

Genuine BMW - Corporate Logo
T#:545298
Part#: 11537587514
Ships in 2 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
Free Shipping
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
Free Shipping

Victor Reinz O-Ring
Found at the flange end of the upper thermostat hose
Victor Reinz - Corporate Logo
T#:388687
Part#: 11537545278
In Stock
$ 6.11 USD
Free Shipping on orders $49 and up
$ 6.11 USD
Free Shipping on orders $49 and up
Seals your cooling system
Genuine BMW - Corporate Logo
T#:536226
Part#: 64539228240
Ships in 5 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
Free Shipping
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
Free Shipping
Victor Reinz - Corporate Logo
T#:580584
Part#: C32348
Ships in 6 Business Days
$ 3.99

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

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up


Genuine BMW - Corporate Logo
T#:215879
Part#: 17118623366
Ships in 5 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
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


Genuine BMW Radiator -

This item fits the following BMW Chassis:
F25,

This item fits the following BMW Engines:
N52N,

Genuine BMW - Corporate Logo
T#:36109
Part#: 11537603513
Ships in 1 day
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
Free Shipping
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
Free Shipping


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

Fits BMW Engines including:
N20

Meyle Coolant Pump Thermostat - 87 Degrees - BMW N47 N57
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:55497457
Part#: 3282280010
Ships in 7 Business Days
New Item
$ 35.99

This product was last offered at the strikethrough price on
06-30-2026

$ 16.99 USD
$ 16.99 USD
Keep your engine operating in its powerband and prevent performance-robbing heat soak with this replacement coolant thermostat from Meyle. A failing or sticky thermostat can ruin a track day or spirited drive, making a fresh, high-quality replacement essential for keeping your cooling system performing at its peak under heavy load. Engineered for crisp, reliable valve activation, it ensures your cooling system sheds heat efficiently when you are pushing your vehicle to its limits.
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Water Pump Service Kit
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38161728
Part#: 11515A05704
Ships on Oct 15, 2026
$ 749.99 USD
Free Shipping on orders $49 and up

Gates - Corporate Logo
T#:592891
Part#: 11517563659
Ships on Oct 19, 2026
$ 759.99 USD
Free Shipping
$ 759.99 USD
Free Shipping

BMW N54 N55 Water Pump ensures reliable cooling performance for your BMW's engine. This high-quality water pump is designed for late-model N54 and N55 engines, offering enhanced reliability and ease of service. Unlike older models, it does not require a gasket or o-ring, simplifying installation and maintenance. Replacing worn water pumps during routine cooling system services is crucial for maintaining optimal engine performance and preventing overheating issues.

  • Enhanced reliability for peace of mind
  • Easy installation and serviceability
  • No need for gasket or o-ring
  • Maintains optimal engine cooling efficiency
  • Designed specifically for BMW N54 and N55 engines

Ensure your BMW's engine stays cool and performs efficiently with the BMW N54 N55 Water Pump.

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Burgaflex - Corporate Logo
T#:57725189
Part#: 11538663517
Ships on Oct 22, 2026
New Item
$ 53.99 USD
Free Shipping on orders $49 and up
Keep your turbo charger running cool and performing reliably under demand with this high-quality Burgaflex Turbocharger Coolant Return Line.

Burgaflex - Corporate Logo
T#:57725188
Part#: 11538663516
Ships on Oct 22, 2026
New Item
$ 53.99 USD
Free Shipping on orders $49 and up
The Burgaflex turbo cooling line supply delivers robust, track-ready durability for your forced-induction cooling circuit.
Wahler - Corporate Logo
T#:47850791
Part#: 11537586784
Ships on Oct 22, 2026
$ 155.99 USD
Free Shipping on orders $49 and up

Elring Coolant Pipe O-Ring Seal - BMW N52 3.0L
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:45415209
Part#: 266.480
In Stock
$ 2.99 USD
Free Shipping on orders $49 and up
Seals the connection between the water pump hose and the engine inlet Replaces BMW # 11517514942

Thermostat Housing
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:15511821
Part#: 11537586784
Special Order: No Guaranteed ETA
Sale - Save 3% $ 79.99

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

$ 77.59 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 79.99

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

$ 77.59 USD
Free Shipping on orders $49 and up
If your vehicle is experiencing cooling issues, chances are the thermostat is the cause. Common symptoms include prolonged warm-up at highway speeds from the thermostat being stuck open, or consistent overheating issues from the thermostat being stuck in the closed position. Either condition can result in poor performance, and potential damage to vital components in your vehicle.
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Febi - Corporate Logo
T#:56291026
Part#: 178011
Special Order: No Guaranteed ETA
New Item
$ 879.99 USD
Free Shipping on orders $49 and up
Restore the cooling precision of your BMW with this OEM-spec Febi Bilstein replacement electric water pump.
Febi - Corporate Logo
T#:56001934
Part#: 46221
Special Order: No Guaranteed ETA
New Item
$ 19.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein coolant expansion tank cap is designed to maintain the exact 1.4 bar pressure required to maximize your coolant's boiling point.


Febi - Corporate Logo
T#:56001956
Part#: 11538635689
Special Order: No Guaranteed ETA
New Item
$ 126.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein thermostat assembly is the perfect solution for maintaining correct cooling system pressures and temperatures on the street or the track.
Febi Electric Water Pump - BMW F10 F25 N52 3.0L
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:36303287
Part#: 11517583836
Special Order: No Guaranteed ETA
$ 1,124.99 USD
$ 1,124.99 USD
This water pump is designed to provide reliable and efficient cooling for your BMW's engine. This high-quality electric coolant pump is specifically engineered for the F10 and F25 models, ensuring optimal performance and longevity. As a genuine OEM part, it guarantees perfect compatibility with your BMW, offering seamless integration and superior functionality. Key Benefits: OEM part ensures precise fit and reliable performance. Enhances engine cooling efficiency, preventing overheating. Specifically designed for BMW F10 and F25 models. Manufactured with high-quality materials for durability and longevity. Easy installation for a hassle-free replacement process.
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Febi - Corporate Logo
T#:56724732
Part#: 11517602123
Special Order: No Guaranteed ETA
New Item
$ 2.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein water pump screw offers superior durability designed to maintain consistent clamping pressure under high thermal loads.

URO Expansion Tank Hose - F25 - F26
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:54851968
Part#: 17128570061
Ships on Jan 11, 2027
New Item
$ 26.99 USD
$ 26.99 USD
In the world of performance German engineering, the cooling system is your engine's lifeline. Weak hoses lead to pressure drops and catastrophic failures. Whether you are refreshing your daily driver or prepping your car for the next track event, this heavy-duty coolant recovery tank hose delivers factory-level fitment with upgraded durability.
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Geba - Corporate Logo
T#:36303286
Part#: 11517583836
Special Order: No Guaranteed ETA
$ 343.99 USD
Free Shipping on orders $49 and up
This water pump is designed to provide reliable and efficient cooling for your BMW's engine. This high-quality electric coolant pump is specifically engineered for the F10 and F25 models, ensuring optimal performance and longevity. As a genuine OEM part, it guarantees perfect compatibility with your BMW, offering seamless integration and superior functionality. Key Benefits: OEM part ensures precise fit and reliable performance. Enhances engine cooling efficiency, preventing overheating. Specifically designed for BMW F10 and F25 models. Manufactured with high-quality materials for durability and longevity. Easy installation for a hassle-free replacement process.
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Coolant Temperature Sensor
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:5886984
Part#: 13627823993
Ships on Oct 15, 2026
$ 34.99 USD
Free Shipping on orders $49 and up
Part of the EGR cooling system. Located in the coolant line near the aux water pump.

Meyle Thermostat Housing - BMW E84, F10, F22, F26, F30, F31, F32, F33...
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:5704976
Part#: 11538635689
Ships on Oct 15, 2026
$ 72.99 USD
Free Shipping on orders $49 and up
When it comes to your temperature gauge on your instrument cluster your thermostat plays a large role in where that temperature needle ends up. There are many cases where the vehicle will run a bit cool according to that gauge, oftentimes meaning the thermostat has failed and is stuck open allowing coolant to continuously circulate. The other more damaging side is when it closes shut and keeps the engine from cooling down properly. All vehicles are designed to operate in an ideal temperature range for the ultimate efficiency, life, and performance.
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Meyle Water Pump - Engine Cooling - BMW FXX
5X Entries Into Our F80 M3 Sweepstakes
Meyle - Corporate Logo
T#:52621849
Part#: MWP0662
Ships on Oct 15, 2026
New Item
$ 265.99 USD
Free Shipping on orders $49 and up
Maintain your BMW’s cooling efficiency with the Meyle MWP0662 Water Pump.

Meistersatz - Corporate Logo
T#:379740
Part#: 13621433076
In Stock at Vendor
$ 15.99 USD
Free Shipping on orders $49 and up
Monitors coolant / oil temperature

Meistersatz - Corporate Logo
T#:379621
Part#: 17117639020
Ships in 3 Business Days
$ 17.99 USD
Free Shipping on orders $49 and up
Quality aftermarket coolant expansion tank cap.
Febi Radiator Hose
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:38553906
Part#: 17127601855
Special Order: No Guaranteed ETA
$ 45.99 USD
$ 45.99 USD
Maintain efficient coolant flow and regulate engine temperature with the Radiator Hose - Engine to Radiator. This critical component connects your engine to the radiator, ensuring proper heat dissipation and preventing engine overheating. Crafted from durable materials, it's built to withstand high temperatures and pressures for reliable long-term performance. Key Features: OEM-Quality Construction – Designed to meet or exceed factory standards for a perfect fit and consistent performance. Heat-Resistant – Built to endure extreme temperatures and pressure within the engine’s cooling system. Durable & Long-Lasting – Manufactured from robust materials to resist cracking, wear, and degradation over time. Leak-Proof – Seals securely to prevent coolant leaks, ensuring optimal engine temperature management. Easy Installation – Direct-fit replacement with no modifications needed for quick and efficient installation. Replace your Radiator Hose - Engine to Radiator to maintain your cooling system’s efficiency and safeguard your engine from overheating.
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Mahle - Corporate Logo
T#:17538753
Part#: 17138616418
Back Ordered
$ 68.99

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

$ 66.99 USD
Free Shipping on orders $49 and up
$ 66.99 USD
Free Shipping on orders $49 and up


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
Rein - Corporate Logo
T#:45757476
Part#: 17128651298
Back Ordered
$ 31.99 USD
Free Shipping on orders $49 and up
This hose connects the expansion tank to the upper radiator hose. If your coolant expansion tank hose is cracked or leaking, replace it early to prevent further coolant loss and eventual overheating.
URO Coolant Pipe O-Ring - BMW N52 3.0L
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:37892133
Part#: 11517514942
In Stock
$ 2.09 USD
Free Shipping on orders $49 and up

URO Coolant Pipe O-Ring - BMW N52 3.0L

Engineered to meet OE coolant pipe o-ring dimensions, the URO Coolant Pipe O-Ring ensures easy installation and a perfect fit for BMW N52 3.0L engines. It is designed to resist cooling system heat and antifreeze, providing reliable performance under demanding conditions. Constructed from durable ECD (Electro Chemical Degradation)-resistant EPDM material, it helps prevent electrolysis, extending the lifespan of your cooling system. With a temperature rating of -40º F to 275º F (-40º C to 135º C), this o-ring is built to withstand extreme temperatures. Supported by a 24-month unlimited mileage warranty, it is a dependable solution for maintaining your BMW’s cooling system efficiency.

Key Benefits:

  • Precision-molded to OE dimensions for easy installation and perfect fit.
  • Resists cooling system heat and antifreeze for reliable performance.
  • Durable ECD-resistant EPDM material prevents electrolysis.
  • Temperature rating of -40º F to 275º F for extreme condition durability.
  • Includes a 24-month unlimited mileage warranty for peace of mind.
  • Specifically designed for BMW N52 3.0L engines.
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URO Cooling Hose - BMW F25 N20 2.0L
2X Entries Into Our F80 M3 Sweepstakes
URO Premium - Corporate Logo
T#:592949
Part#: 11537592095
Ships in 1 Business Day
$ 33.99 USD
Free Shipping on orders $49 and up

URO Cooling Hose - BMW F25 N20 2.0L

The URO Cooling Hose - BMW F25 N20 2.0L is a high-performance replacement part designed to keep your engine's cooling system functioning efficiently. This hose is specifically engineered for the BMW F25 with the N20 2.0L engine, offering a reliable solution to prevent coolant leaks and maintain optimal engine temperatures. Replacing a worn or damaged cooling hose ensures a consistent flow of coolant, improving engine performance and preventing overheating. Crafted from durable materials, this cooling hose guarantees long-lasting use, protecting critical engine components from damage.

  • Designed specifically for BMW F25 with N20 2.0L engine
  • Prevents coolant leaks and maintains optimal engine temperature
  • Ensures reliable coolant flow for improved engine performance
  • High-quality construction for long-lasting durability
  • Prevents engine overheating and protects critical components
  • Easy to install with a direct OE-style fit
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