BMW 521 (Option)
4,201 decoded BMW Group VINs were built with BMW factory option 521 (Sonderausstattung). SA codes are immutable factory options bound to the build sheet.
24 example VINs
WBAVA51070KV27033—WBS8M920905E21982—WBAPG56070NM16786— 320i5UXWX9C57E0D41356—WBAFF41010L057737—WBAWY310XD0A83834—WBA8B3G52GNT62910—WBAVB17526NK35130—WBA3S91030F800019— 2013WBAPP51080A866543—WBA3L11020F280698—WBA8A76050NU07070— 2020 330iWBAPG56090NN55267— 320iWBAAM5337XFR00460— 2029 328iWBA8C31090A146981—WBA4C9C55FG135458—WBS8M9C57H5G84705— 2016WBA1A12040P575579—WBA3B5C51DF594061—WBAUY51060F226575— 316dWBABN51000JT66554— 2001WBAVU71080KG93101— 325dWBA1E12040J793030— 2013WBA2H9C39HV642269—