IN/EX: IN D: 31.0 mm d: 6 mm L : 105.4 mm a : 45° Head Style: CV Stem Groove: A GIEFFERef: 2526 anno: 1996/ 1998 Certification: IS09001, TS16949 Mark & Model: MX3 1.6i 16V/ MX5 1.6i 16V