WHT 002 259 · Collar nut Audi genuine (OEM) part number WHT 002 259, Collar nut. Fitted on (2)COLLAR NUT — pos - · PR:6V2+7X8 (KAT291.BIN)COLLAR NUT — pos - · PR:6V2+7X8 (KAT635.BIN) Open the interactive exploded diagram →