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OEM BMW and Mini Cooling Systems

64537854427 - : Refrigerant Hose for BMW Image

Refrigerant Hose

4.4L, with M5. M8 Gran Coupe.
$279.27
MSRP $367.94
Save $88.67
24.1% Off
64539476310 - : Pressure Hose for BMW Image

Pressure Hose

X4. 3.0l. M40i. Without xdrive 30ex, 3.0L, without m, m comp. Discharge hose. X3. 3.0l.
$158.25
MSRP $208.50
Save $50.25
24.1% Off
17127575432 - : Reservoir Hose for BMW Image

Reservoir Hose

4.4L turbo (n63t), turbocharger. 4.4L turbo, auxiliary, 2009-12, cooler to tank, upper. 4.4L, turbocharger, 2013-17. 4.4L turbo, without...
$46.16
MSRP $64.74
Save $18.58
28.7% Off
64539109731 - : Discharge Hose for BMW Image

Discharge Hose

745e xDrive. 3.0L, with hybrid.
Backordered
32411138419 - : Suction Hose for BMW Image

Suction Hose

Without convertible, 325, 328, 323. Convert new style,. Without convertible, M3.
$155.88
MSRP $190.92
Save $35.04
18.4% Off
16121182197 - : Hose Connector for BMW Image

Hose Connector

T-piece.
$4.44
MSRP $5.51
Save $1.07
19.4% Off
64539201934 - : Suction Hose for BMW Image

Suction Hose

650i, 650i xDrive. With gran coupe. With ac filler neck. To A/C Compressor. 750i, 750Li, 750xi, 750lxi. 4.4L turbo (n63t). 550i GT...
$177.72
MSRP $234.15
Save $56.43
24.1% Off
32416855261 - : Return Hose for BMW Image

Return Hose

Exc.Dynamic Drive. X5. 3.0l gas. To gear. With active steering. Without dynamic drive. Hydraulic, 3.0L turbo gas, without adaptive drive.
Backordered
17127578404 - : Reservoir Hose for BMW Image

Reservoir Hose

3.0L non turbo, without trans cooler.
$67.02
MSRP $94.00
Save $26.98
28.7% Off
64211394295 - : Heater Hose for BMW Image

Heater Hose

1.9L, inlet to water valve. Eng inlet to valve.
$39.88
MSRP $50.26
Save $10.38
20.7% Off

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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.