BMW Motorcycle Coolant Lines

34327671789 - : Stahlflex Brake Hose, Left for BMW-Motorrad Image

Stahlflex Brake Hose, Left

BMW-Motorrad 34327671789
$119.61
11747797115 - : Hose Running Meter - 4.5X9mm for BMW-Motorrad Image

Hose Running Meter - 4.5X9mm

BMW-Motorrad 11747797115
$70.64
11117676708 - : Vent Hose - L=162 for BMW-Motorrad Image

Vent Hose - L=162

BMW-Motorrad 11117676708
$99.09
77227923461 - : Brake Hose - L=339 for BMW-Motorrad Image

Brake Hose - L=339

BMW-Motorrad 77227923461
$46.04
13547709426 - : Hose Running Meter - 6X11 for BMW-Motorrad Image

Hose Running Meter - 6X11

BMW-Motorrad 13547709426
$70.64
Pickup only
83192468442 - : Antifreeze/Coolant (1 Gal for BMW-Motorrad Image
Pickup only

Antifreeze/Coolant (1 Gal

BMW-Motorrad 83192468442
$32.17
View Details
13532325737 - : Hose Running Meter - 5X10 for BMW-Motorrad Image

Hose Running Meter - 5X10

BMW-Motorrad 13532325737
$70.64

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All About Coolant Lines for BMW Motorcycles

The network of coolant lines on your BMW motorcycle is made up of an upper radiator hose, a lower radiator hose, heater hoses, and, on some engines, a bypass hose. They connect the several parts of the cooling system to one another --namely, the engine block, the radiator, and the water pump.

So, it follows that they have to be durable, made to stand up to everything from extreme heat and vibration to systemic pressure and the various chemicals in the cooling system. Indeed, they are -- lines that aren't otherwise made of a reinforced synthetic rubber, like ethylene propylene EPDM, are comprised of hardy silicone. As a result, many last several years at a time, though some can last even longer.

No coolant line lasts forever, though. Environmental extremes can eventually crack or split them or cause them to bulge and soften, and that can often lead to damaged connective ends. The result: usually, a coolant leak.

When these things happen, your best option is to replace the coolant lines altogether. Your best choice is genuine OEM; what BMW Motorrad manufactures for its bikes is designed to fit them perfectly, after all -- and that guarantee, you may not always get on the aftermarket. If you need help installing anything, feel free to schedule a service appointment at a BMW bike dealer.

Shop Genuine OEM BMW Motorrad Coolant Lines Online

Order now, and you can take advantage of both competitive pricing and fast US shipping. Have any questions? Contact us anytime.