BikeMaster Black Oil Filter for Suzuki GS300 1982-1985

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.