113 311 237 · NUT Volkswagen genuine (OEM) part number 113 311 237, NUT. Fitted on (4)NUT — pos (28) (KAT116.BIN)NUT — pos 23 (KAT308.BIN)NUT — pos 23 (KAT377.BIN)NUT — pos 23 (KAT540.BIN) Open the interactive exploded diagram →