About Crankcase Breather Hose
Inside of an internal combustion engine, the crankcase is directly responsible for the ventilation of fumes that are result of the burning fuel that passes through the system. The crankcase breather hose is designed to filter those fumes away from the motor, and out towards the exhaust. Therefore, if the crankcase hose has been compromised, such as with a rupture or hole, you have an issue on your hands with too much exhaust fumes leaking through your motor. On a motorcycle, this can be a major problem. Thankfully, you can find the Harley crankcase breather, Sportster crankcase breather, and an array of other types in the vast inventory on eBay. Find replacement parts pulled right from an existing motor that is similar to your own, or invest in a high-performance aftermarket breather hose to work with your engine. The simplistic design of the crankshaft breather hose makes removal and installation a breeze. Keep your motorcycle's engine exhaust fume-free and running like a top with a high-quality crankcase breather hose.