L16 1980 OLDSMOBILE ENGINE IDENTIFICATION A SERIES ASSEMBLY CODES 350 CID L34 OPT 231 CID LD5 OPT VIN R VIN A AR UAW UBF EF EA EK MP OW UBO UAX UBH EC EB MD MO OX UBD UAY EG EM OD OV OY 350 CID LF9 OPT 305 CID LG4 OPT 260 CID LV8 OPT VIN N VIN H VIN F VBP VBR CEC CMM OAC OAD OAF OBB OBL VCF VCR CEA CMD OAP OAS OAH OBC OBD VCP CMF CMC OBM OAT OAR OBK OBF OBN OBH OBJ B SERIES ASSEMBLY CODES 350 CID L34 OPT 231 CID LD5 OPT VIN R VIN A AF UAW AA UBD UAY ES EP EK MP OW AD UAX AB UBF UBO EO ET MD MO OX UBH OD OV OY 307 CID LV2 OPT 350 CID LF9 VIN Y VIN N AA TAT AB TAX VCM VCD AJ TAU AK TBD VBN VBS AR TAW AS TBF VBM VBT TBK VCL VCR VLP C SERIES ASSEMBLY CODES 350 CID LF9 OPT 307 CID LV2 350 CID L34 OPT VIN N VIN Y VIN R VCB VBN AM TBA TBK UAN UAF UAY VCR VCP TBD TBF UBO UBD UAW UBF UAX UBH E SERIES ASSEMBLY CODES 350 CID L34 OPT 350 CID LF9 OPT VIN R VIN N AC AH VBU VCH VCR VCP 307 CID LV2 OPT VIN Y TBF AN TBB TBK TBD TBC H SERIES ASSEMBLY CODES 231 CID LD5 OPT 151 CID LX8 OPT VIN A VIN V EX EZ OW EK MP WD XC BB BH BL OA EY OX MD MO WJ XD BC BJ OB OC OY OD OV A9 A7 BD BK ZA ZB BF BV 1987 GENERAL MOTORS SERVICE PARTS OPERATIONS OLDSMOBILE 3l 28