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OEM BMW and Mini Cooling Systems

54103401437 - : Drain Hose for BMW Image

Drain Hose

Panoramic, rear.
Backordered
17111707817 - : Hose Connector for BMW Image

Hose Connector

325Ci & 330Ci, auto trans.
$34.17
MSRP $43.06
Save $8.89
20.6% Off
64216821664 - : Coolant Hose for BMW Image

Coolant Hose

4.4L twin turbo, #3. X7. 3.0l. With 5-zone control. All. Line 3(rear). To 07/21. Five Zone Climate Control. Underbody Pipe And Hose....
$134.17
MSRP $176.77
Save $42.60
24.1% Off
17128654846 - : Suction Hose for BMW Image

Suction Hose

2.0L turbo, 2.0 phev, with hybrid.
Backordered
11727555680 - : Pressure Hose for BMW Image

Pressure Hose

Federal emission, 1999-2003. Without 3.2l, 2000-03. 323 & 325i, ci, it, xi. With awd. 328 & 330i, ci, xi.
$30.77
MSRP $37.69
Save $6.92
18.4% Off
17127640830 - : Vent Hose for BMW Image

Vent Hose

Engine cooling.
$41.02
MSRP $57.53
Save $16.51
28.7% Off
17127619685 - : Water Hose for BMW Image

Water Hose

2.0L turbo, without awd.
$71.05
MSRP $99.65
Save $28.60
28.7% Off
64219874293 - : Heater Hose for BMW Image

Heater Hose

Outlet. Heater Core To Valve. X5. 3.0l. With xdrive50e. Return.
$70.74
MSRP $99.21
Save $28.47
28.7% Off
64218852201 - : Heater Hose for BMW Image

Heater Hose

330i. Inlet. 430i. Feed. With recuperation system. M340i. M440i.
Backordered
11537562146 - : Connector Hose for BMW Image

Connector Hose

6.0L, turbocharger & lines.
$53.56
MSRP $80.29
Save $26.73
33.3% Off
17128571613 - : Lower Hose for BMW Image

Lower Hose

2.0L diesel.
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.