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Designed as a crankcase breather kit specifically tailored for Harley-Davidson Twin Cam engines from 1999 to 2017. It is engineered to maintain cleaner air intake by diverting oil laden air condensate back into the engine, preventing contamination of the air filter and enhancing engine longevity
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)).
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