oil filter element oem:HU712X/OX173D with good quality but best price use for opel motors oil filter elementOEM:HU712X/OX173DUSE FOR OPEL MOTORS OD:61mmID(1):30mmID(2):9.5mmH:89mmwith high quality and lowest priceour oil filter element is produced under a district rules and regulations, and examined carefullyour productions will meet the taste of different customers