HiKOKI 6685249 Oil Filter Body Ass'Y for a wide range of compatible Hitachi and HiKOKI petrol chainsaws. This replacement oil filter body assembly forms part of the chain lubrication and oil delivery system and is suitable for replacing a worn, cracked or damaged original component. Manufactured to the correct specifications for precise fit and reliable operation. Part 6685249 replaces the previous part number 486-32710-90.