WHT 004 771 · hex. nut Volkswagen genuine (OEM) part number WHT 004 771, hex. nut. Fitted on (2)hex. nut — pos 4 · PR:3QM,4QF (KAT478.BIN)hex. nut — pos (4) · PR:3QM,4QF (KAT616.BIN) Open the interactive exploded diagram →