FilGuard is dedicated to manufacturing premium products that protect the most vital component of your motorcycle or ATV - the engine. Die-hard racers and weekend warriors put their trust in FilGuard. Reusable oil filter made from stainless steel micronic filter cloth. Filters out particles down to 35 microns. Maintains consistent flow and filtering rate at high temperature. Rubber sealing ring ensures a precise fit. May be used with all engine oil types including synthetic, conventional and blends.