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OEM BMW and Mini Cooling Systems

17218619387 - : Trans Cooler for BMW Image

Trans Cooler

3.0L. 2020-23. Without hybrid. 530e xDrive. 540i xDrive. 840i xDrive. 530i xDrive. 740i xDrive.
$363.52
MSRP $509.84
Save $146.32
28.7% Off
17218619388 - : Trans Cooler for BMW Image

Trans Cooler

4.4L, without M8. 4.4L, m850i, without motorsport pkg. M850i xDrive. Without hd cooling. 6.6L. 2020-23. 750i xDrive. M550i xDrive. M760i...
$311.59
MSRP $437.02
Save $125.43
28.7% Off
17115A18803 - : Trans Cooler for BMW Image

Trans Cooler

3.0L. with awd. 4.4L. 3.0L. with 550e xDrive. 750e xDrive.
$327.16
MSRP $458.85
Save $131.69
28.7% Off
11537545665 - : Engine Coolant Hose for BMW Image

Engine Coolant Hose

Engine Water Pump. Inlet. From Thermostat. 3.0L.
$53.56
MSRP $80.29
Save $26.73
33.3% Off
17218570062 - : Trans Cooler for BMW Image

Trans Cooler

$363.52
MSRP $509.84
Save $146.32
28.7% Off
17218852264 - : Trans Cooler for BMW Image

Trans Cooler

2.0L, 2025-26. 330i xDrive. 430i xDrive. M440i xDrive.
$327.16
MSRP $458.85
Save $131.69
28.7% Off
17117643360 - : Trans Cooler for Mini Image

Trans Cooler

Cooper S e. Cooper Countryman. 1.5l. Auto trans. With s e all4.
$363.52
MSRP $509.84
Save $146.32
28.7% Off
11519424349 - : Auxiliary Pump for BMW Image

Auxiliary Pump

$103.68
MSRP $155.45
Save $51.77
33.3% Off
11515A30246 - : Auxiliary Pump for BMW Image

Auxiliary Pump

330e xDrive. #2. To 1/2021. 745e xDrive. X4. Left. M, m competition. X5. With xdrive45e.
$215.40
MSRP $322.93
Save $107.53
33.3% Off
64216992931 - : HVAC Heater Hose for BMW Image

HVAC Heater Hose

Five Zone Climate Control. Valve To Heater Core. Inlet.
Backordered
64219872138 - : HVAC Heater Hose for BMW Image

HVAC Heater Hose

Inlet. Feed #3. Auxiliary Pump to Connecting Hose.
Backordered
64219109727 - : HVAC Heater Hose for BMW Image

HVAC Heater Hose

Inlet. Auxiliary Water Pump to Auxiliary Heater.
Backordered

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How Extreme Conditions Affect Your Cooling Systems

The performance and longevity of your vehicle’s engine are heavily dependent on its ability to regulate heat. High-performance engines like those found in the BMW M3 operate with incredibly tight tolerances, making the cooling system a critical frontline defense. Extreme heat or freezing temperatures put immense stress on every hose, potentially leading to pressure leaks.

Key Parts to Check in Your BMW

  1. Air Filters: Ensure your engine breathes clean air while the cooling system manages the internal thermal load.
  2. Belts, Pulleys & Brackets: Replace the serpentine belt when servicing a mechanical water pump to ensure reliable drive.
  3. Thermostats & Parts: Browse our range of housings and sensors to complete your cooling system overhaul.
  4. Hoses & Clamps: Maintain a leak-free seal with our inventory of factory-spec reinforced rubber and metal hardware.
  5. Water Pumps: Critical for circulating fluid; check our selection of mechanical and electrical pumps for your model.

The Critical Importance of Using Genuine BMW Cooling Parts

BMW and Mini engines utilize complex thermal management strategies that require precise flow rates and pressure thresholds. A genuine radiator is engineered with specific fin densities to maximize heat exchange within the cramped engine bays of modern European cars. Aftermarket components often use inferior alloys or plastic tank bonding that can fail prematurely under high-pressure conditions.

Don't let a minor leak turn into a major engine failure. To find the exact thermal components designed for your high-performance BMW M3, Reach out to us at BMW Mini Parts Solutions today.