IN/EX: IN D: 30.1 mm d: 7 mm L : 104.0 mm a : 45° Head Style: PN Stem Groove: A GIEFFERef: 2792 Motore: OM612 anno: 1992 Certification: IS09001, TS16949 Mark & Model: Grand Cherokee 2.7 CRD/ Eng.Mercedes OM612