3B4 839 015 J · Door lock Volkswagen genuine (OEM) part number 3B4 839 015 J, Door lock. Fitted on (2)LOCK — pos (1) · PR:9GA,9GF (KAT345.BIN)LOCK — pos (1) · PR:9GA,9GF (KAT352.BIN) Open the interactive exploded diagram →