OEM BMW Cooling Systems Online

11611312670 - : Hose C116097 for BMW Image

Hose C116097

$28.81
MSRP $36.01
Save $7.20
20% Off
17228644294 - : Oil Outlet Tube for BMW Image

Oil Outlet Tube

2017-18, with hybrid. Outlet.
Backordered
17228644292 - : Oil Inlet Tube for BMW Image

Oil Inlet Tube

2017-18, with hybrid, front. Inlet. Cooler to Trans.
Backordered
64216821648 - : Heater Hose for BMW Image

Heater Hose

X7. 3.0l. With 5-zone control. Front. Feed. To water valve. 3.0L turbo.
Backordered
17129894773 - : Connector Hose for BMW Image

Connector Hose

4.4L twin turbo, auxiliary, 2019-22.
$71.74
MSRP $89.68
Save $17.94
20% Off
61615A8A260 - : Discharge Hose for BMW Image

Discharge Hose

Washer jet. Left. 530i. 540i xDrive. I5.
$95.30
MSRP $119.13
Save $23.83
20% Off
64509291276 - : AC Hose for BMW Image

AC Hose

Without heat pump, r1234yf.
Backordered
61668360664 - : Washer Hose for BMW Image

Washer Hose

Lower.
$54.53
MSRP $68.16
Save $13.63
20% Off
11668664526 - : Vacuum Hose for BMW Image

Vacuum Hose

Z4. 430i. M440i. M240i, M240i xDrive. Sedan, without M3, rear. Upper.
Backordered
64537854427 - : Refrigerant Hose for BMW Image

Refrigerant Hose

4.4L, with M5. M8 Gran Coupe.
$294.35
MSRP $367.94
Save $73.59
20% Off

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Keeping your BMW Cooling System in top condition

Engines generate a lot of heat while running, and a properly functioning cooling system keeps everything at safe temperatures. Drivers rely on these systems to prevent overheating that can cause serious damage. Regular inspection and maintenance are essential to catch issues early. At BMW Auto Parts Online, we provide genuine BMW replacements that maintain your car’s performance and reliability.

How cooling systems work

The cooling system circulates coolant through the engine and radiator to absorb and release heat. Components like the water pump, thermostat, and radiator work together to maintain consistent engine temperatures. A well-maintained cooling system ensures the engine runs efficiently, avoids overheating, and supports long-term reliability. Related parts, such as the radiator hose, also play a role in keeping coolant moving smoothly.

Why cooling systems fail

Over time, components can wear out or become clogged. Leaks in hoses, a failing water pump, or a stuck thermostat can lead to overheating. Contaminated or old coolant can corrode metal surfaces and damage seals. Recognizing signs like temperature spikes, coolant leaks, or unusual noises can help prevent costly repairs.

When to replace parts

Replacement intervals depend on vehicle age, mileage, and driving conditions. Genuine BMW parts provide precision fit and durability that aftermarket options often cannot match. Popular models such as the BMW 5 Series and BMW X5 benefit from OEM cooling system replacements, ensuring consistent performance and longer lifespan. Regular maintenance and timely replacement keep the engine safe and reliable.

Maintaining a BMW’s cooling system protects the engine and supports smooth performance on every drive. Choosing genuine BMW parts from BMW Auto Parts Online guarantees quality and compatibility. Staying on top of maintenance prevents unexpected failures and keeps the vehicle running as intended. Investing in authentic components ensures peace of mind for years of dependable driving.