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OEM BMW and Mini Cooling Systems

64539311903 - : Suction Hose for BMW Image

Suction Hose

To 07/2016. Primary HVAC. To A/C Compressor. 740i, 740ix.
$279.27
MSRP $367.94
Save $88.67
24.1% Off
11531289377 - : Outlet Hose for BMW Image

Outlet Hose

1984-87, 325.
$28.31
MSRP $28.63
Save $0.32
1.1% Off
64538367976 - : Pressure Hose for BMW Image

Pressure Hose

Condenser to drier. 528i. Condenser to drier. 540i.
Backordered
17127514405 - : Lower Hose for BMW Image

Lower Hose

2.5, 3.0L, 2003-05. Z4.
$83.04
MSRP $104.65
Save $21.61
20.6% Off
37131091319 - : Pressure Hose for BMW Image

Pressure Hose

Auto leveling system, with edc. All models. Left.
Backordered
17127616038 - : Connector Hose for BMW Image

Connector Hose

Without range extender.
Backordered
64509317386 - : Suction Hose for BMW Image

Suction Hose

Without heat pump, r134a.
Backordered
11537830716 - : Upper Hose for BMW Image

Upper Hose

M3.
$54.92
MSRP $55.53
Save $0.61
1.1% Off
34336762103 - : Vacuum Hose for BMW Image

Vacuum Hose

3.0l, front.
$26.48
MSRP $32.44
Save $5.96
18.4% Off
32411133637 - : Reservoir Hose for BMW Image

Reservoir Hose

535i, without auto level. From 3/88.
Backordered
11537593513 - : Inlet Hose for BMW Image

Inlet Hose

3.0L turbo with hybrid.
$69.60
MSRP $104.34
Save $34.74
33.3% Off
64539354554 - : Pressure Hose for BMW Image

Pressure Hose

Xdrive30i, m40i, condenser to compressor, 3.0L. Discharge hose. X3. 3.0l. Without xdrive 30ex, 3.0L, without m, m comp. X4. 3.0l.
$220.05
MSRP $289.92
Save $69.87
24.1% 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.