C412 1981 CHEVROLET ENGINE IDENTIFICATION ASSEMBLY CODES 1 6L CID L17 OPT 2 SL 173 LH7 VIN 9 VIN Z DCA DCF DCX DCK DJD DJF DCB DCY DCU DCM DBU DBX DCC DCZ DCH DCN DCD DCW DCJ 2 8L 173 LE2 3 8L 229 LC3 VIN X VIN K DBA DBM DJA DAA DAD DAK DBB DBN DJB DAB DAH D7A DBC DBR DJC DAC DAJ D7B DBD DBS 151 CID LW9 231 3 LC8 VIN 5 VIN 3 AL AO CL NE RO AM CH NR RR AN CK NG 4 4L 267 L39 231 A CID LD5 VIN J VIN A DFA DFH DSF NA NL RK NK DFC D8A DBH NB LZ RL DFD DBC DFK NC RA RC DFF D8D ND RB RD NF NJ NZ 5 0L 305 LG4 5 7L 350 LM1 VIN H VIN L DHA DHF DHZ DGC DMA DSA DMF DHB DHH DKB DBD DMC DSB DMH DHC DHJ DSA DHU DMD DMB DHD DHK DSB DKF DKH DKJ 350 CID LF9 VIN N VKB VLA VLY VND VPT VKC VLC VMJ VNE VPU VKH VLD VMT VNP VPX VKJ VLK VMX VNR VRP VKN VLL VMV VNT VRR VKR VLN VNA VNU VRS VKU VLP VNB VPK VRT VKY VL8 VNC VPL VRU W XREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET IO 32