IN/EX: EX D: 29.2 mm d: 6 mm L : 107.8 mm a : 45° Head Style: PN Stem Groove: K GIEFFERef: 4221 Motore: ENS anno: 2006/ 2008 Certification: IS09001, TS16949 Mark & Model: WRANGLER 2.8 CRD/ Eng.ENS