BikeMaster Black Oil Filter for Yamaha XJ600 Diversion 1984-1991

Made in the same factory as many O.E.M. filters. Exceeds O.E.M. standards for filtration and service life. High-quality materials for use with standard and synthetic oils. Low internal resistance allows for maximum oil flow. Internal check valve prevents oil draining down and drying out. Tough steel casing and base plate, with a durable seal.