B309 1981 BUICK ENGINE IDENTIFICATION ASSEMBLY CODES 151 LW9 2 8 173 LE2 VIN 5 VIN X AL AO CL DBA DBM DJA AM CH DBB DBN DJB AN CK DBC DBR DJC DBD DBS 231A LD5 231 3 LC8 I VIN A NA NK RK NE RO NB NL RL NR RR NC NZ RC NG ND LZ RD NF RA NJ RB 4 1 LC4 4 4 267 L39 VIN 4 VIN J SA SF SL SO DFA DFH D8F SB SG SM DFC D8A D8H SC SJ SN DFD DSC SD SK SP DFF D8D 301 L37 I 5 0L 305 LG4 VIN W VIN H BD BJ DHA DHF DHZ D6C DHB DHH DKB D6D DHC DHJ DGA DHD DHK D6B 307 LV2 I A 4 3 LS5 VIN Y VIN S TKA TKX TLK AW AZ TKB TKY TLL AW BA TKC TKZ TLM DB DH TKJ TLA TLN 1 DC DJ TKL TLB TLP TKM TLD TLR TKP TLF TLT TKT TLH TMF TKU TLJ TMH TMJ 350 LF9 350 L77 VIN N VIN X VKB VLD VMY VNR VPS MB MU MT VKC VLK VNA VNT VPT VKH VLL VNB VNV VPV VKJ VLN VNC VNZ VPX VKN VLP VND VPA VPY VKR VL8 VNE VPK VPZ VKU VLY VNF VPL VRP VKY VMJ VNJ VPN VRH VLA VMT VNK VPD VLC VMX VNL VPR WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION BUICI 41 1 30