This authentic manufacturer-sourced component is from the Honda manufacturer. The Toyo Roki oil filter is compatible with a wide variety of small engines. Constructed of plastic, metal, and pleated filter material. The oil filter is fitted onto the pump assembly. This item is designed to capture contaminants in keeping the engine running ...Read moresmooth. A screwdriver and a wrench may be necessary in making the replacement. Please see engine manual for specific directions. The oil filter is sold individually.