1985 ENGINE IDENTIFICATION I ASSEMBLY CODES 4 3 262 LB1 4 8 292 L25 5 0 305 LE9 VIN N VIN T VIN H TCA TCB TCC TCD TRA ITRC TRD TRF FCU FCW FCX FCY TCF TNA TNB TND TRH TRJ TRM TRN FCZ FFA FFB FFC TNF TNG TNH TNJ T TRR TRS TRT TRU TTA TTB TTF TTH TNK TNL TNW TWA TTJ TTP TTR TTS TWB TWC TWD TWF TWH 5 0 305 LF3 5 7 350 LS9 5 7 350 LT9 VIN F VIN L VIN K M FDW FFD FMA FMB FMC FMD FLH FLJ FLK FLL FMF FMH FMJ FMU FLM FLN FLR FLS FMW THW THZ FLT FLW FMK FML FMM FMR FMS FMT FNA FNB FNC FND FNF FNH FNJ FNK FNN FNR FNS FNW FRS FRT FRU C7R T8A T8B TBC 6 2 381 LH6 6 2 381 LL4 7 4 454 LE8 VIN C VIN J VIN W S DHB DHC DHD DHF DFN DHS DHT DHZ AKA AKB AKC AKD DHH DHJ DHK DHL DJB DJC DJF DJH AKF AKJ AKK AKM DHM DHN DHP DHW DJJ DJK DJM DJN AKN AKR TZB TZC DHX DHY DJR DJS DJT DJU TZD TZF TZG TZH DJW DJX DJZ TZJ TZK TZL TZM X 1988 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52R REV 1 88 2 1 A 5