Replacement oil filter for quads, ATVs and motorcycles. The oil filter must be changed at least at every oil change. It filters burned particles in the oil, metal shavings and other such muck and increases the effectiveness of the lubricant. Regular oil changes are essential for preventing undue engine wear. Suitable as a replacement for the following OEM parts: Hyosung - 16510-05240 Suzuki - 16510-05240-050 Referenz - HF131 HF971 OX406.